Dissertations / Theses: 'Climate change mitigation strategies'

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Roux, Louis Johannes. "Climate change mitigation strategies and its effect on economic change." Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1020816.

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Scientists started to study the relationship between changing weather patterns and the emission of carbon dioxide (CO2) and other harmful gasses. They soon discovered compelling evidence that CO2 concentration and other gases have been increasing and it was causing temperatures to increase in certain areas on the earth, which disturb historic weather patterns. Climate change has become a very popular field of study in the modern science. Europe first introduced measures to reduce carbon emissions but it was the Kyoto in 1997 where global leaders were asked to participate in a joint protocol to reduce greenhouse gases. South Africa responded to climate change challenges in 2008 with the Long term Mitigation Scenarios (LTMS). The Integrated Resource Plan for electricity to 2030 was developed from the LTMS scenarios and after some major amendments it was accepted and promulgated by Government and has recently been included in the National Development Plan to 2030 (NDP). There are concerns about the achievability of some of the objectives listed in the NDP and this study explored the IRP2010 as the proposed strategy to meet energy demand and reduce emissions. The purpose for this study was to answer this question: Is there an optimum climate change mitigation strategy for South Africa and how can the effect thereof be simulated on economic growth? Through primary and secondary research during the study it was possible to define some 32 categories of energy producing assets that are commercially active or nearly market-ready. The characteristics of the various assets and the relevant fuel are defined in mathematical equations. It was found that the three portfolios that matched the 450TWh electricity requirement would perform substantially better than the NDP portfolio in terms of cost and similar on emissions with marginally fewer employment opportunities created. The proposed electricity strategy in this study was 390TWh and 33.5 Million tonnes of oil consumption by 2030. This strategy was substantially more affordable than the 450TWh strategy. Trends in the Supply and Use tables since 1993 were studied and then forecasted to 2030 to determine consumption levels on electricity and liquid fuel into the future. It was found that electricity demand is seriously overestimated and South Africa would end up with large excess capacity in electricity infrastructures if the NDP energy strategy (IRP2010) is implemented. It is concluded that the NDP energy strategy to 2030 is based on an incorrect electricity demand forecast. It would lead to excessive investment in an electricity infrastructure. Government has confirmed that part of the new infrastructure would be nuclear. It is also found that NDP has not clearly supported nuclear as part of the strategy. Nuclear is partly the reason why the capital requirement of the NDP portfolio is so much higher than the other portfolios. It is the conclusion of this study that South Africa do not need to invest in a nuclear build programme as the electricity demand would be adequately covered by adding the new Medupi and Kusile power stations, Ingula pump storage scheme, some wind and solar renewables, electricity from cogeneration, biogas, biomass, small hydro and imported hydro from neighbour countries. To invest in electricity capacity to generate 450TWh annually by 2030 would result in excessive energy cost, GDP growth could be up to 1% lower due to underperforming capital investments in the electricity infrastructure and higher energy cost would lead to a decline in global competitiveness.

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Baumstark, Lavinia [Verfasser], and Ottmar [Akademischer Betreuer] Edenhofer. "Investment Strategies for Climate Change Mitigation / Lavinia Baumstark. Betreuer: Ottmar Edenhofer." Berlin : Universitätsbibliothek der Technischen Universität Berlin, 2011. http://d-nb.info/1016533489/34.

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Francart, Nicolas. "Buildings in municipal climate change mitigation strategies : towards life cycle thinking." Licentiate thesis, KTH, Hållbar utveckling, miljövetenskap och teknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-244063.

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Fulfilling climate targets requires ambitious changes. The building sector is a large contributor to emissions of greenhouse gases (GHG), but also offers opportunities for climate change impact reductions. This thesis aims at supporting strategic decisions to reach climate change mitigation targets in the building sector, based on knowledge about what factors contribute significantly to climate impact from buildings in a life cycle perspective and how practitioners can influence these factors. More specifically, a first point of investigation concerns what aspects play a key importance in buildings’ climate impact, and what climate change mitigation strategies for the building sector should focus on. A quantitative analysis of backcasting scenarios for 2050 was performed using a spreadsheet model to estimate GHG emissions for the building sector. The parameters were adjusted to ensure that a GHG emission quota was reached in every scenario. This provided an illustration of four very different ways the building sector could contribute to the fulfillment of a global climate change mitigation target. The results were used to discuss what aspects of buildings were particularly important for target fulfillment. These aspects include a low-carbon energy mix, a reduction of GHG emissions from construction materials and an optimized use of space. A second point of investigation concerns how municipalities can influence practices through the use of environmental requirements in construction, in particular requirements based on a life cycle approach. A survey of Swedish municipalities was used to assess their current practices and knowledge level regarding mitigating climate change impact from construction, as well as the influence of a municipality’s size on these practices. It was followed up by semi-structured interviews investigating barriers to the use of environmental requirements in construction. Barriers were identified regarding in-house skills, access to data, resources, ambiguities regarding the law and guidance from national authorities. A stepwise strategy was suggested to overcome these barriers and successfully implement environmental requirements. Therefore, the thesis as a whole provides insight on how municipalities could use environmental requirements in construction to influence current practices in the building sector, so that the changes needed to fulfill the 1.5℃ target are implemented.

QC 20190218

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Baumstark, Lavinia Verfasser], and Ottmar [Akademischer Betreuer] [Edenhofer. "Investment Strategies for Climate Change Mitigation / Lavinia Baumstark. Betreuer: Ottmar Edenhofer." Berlin : Universitätsbibliothek der Technischen Universität Berlin, 2011. http://nbn-resolving.de/urn:nbn:de:kobv:83-opus-31919.

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Barreiro, Julieta. "The language of climate change strategies : An argumentative discourse analysis about integrative climate change mitigation and adaptation strategies in the international sector." Thesis, Stockholms universitet, Kulturgeografiska institutionen, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-193903.

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Rahman, Md Mokhlesur. "Assessing natural disaster preparedness and climate change mitigation strategies in the coastal areas of Bangladesh." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/195113.

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Global climate is changing continuously as a result of industrial revolution and rapid urbanisation in many countries of the world which has significant impacts on environment, socio-economic condition, physical and biological issues. Increase of global temperature, rainfall changes, sea level rise, occurrences of extreme weather events such as floods, cyclones, typhoons, droughts etc. are the major and direct consequences of climate change in the world (Pulhin et al., 2010, & Shaw et al., 2010). There are also many other indirect consequences of climate change such as increasing poverty, food production reduction, health nuisance, ecological imbalance, environmental degradation etc. which have adverse impacts on the society and people (Shaw et al., 2010). Considering these acute problems, people of the world are acting collectively to combat with the consequences of climate change. As for example, establishment of Intergovernmental Panel on Climate Change (IPCC), undertaking various global agreements and protocols, formulation of policies, plans etc. on climate change and disaster management are the reactions of global people to deal with climate change and climate induced natural disasters. Bangladesh is a low-laying riverine disaster prone and densely populated country with high rate of population growth. Every year she is facing various climate induced natural disasters. In addition, climate change aggravates the consequences of natural disasters and thus, Bangladesh is recognised as one of the most vulnerable countries in the world. The worst situation is facing by the people of coastal areas due to their limited access to endowed resources, high risks and vulnerabilities to climate change and disasters (ERD, 2008; Ali, 1999; & Thomolla et al.). But, the coastal areas are endowed with various resources such as mineral resources, fisheries, forestry, ports and tourism facilities etc. Over exploitation, climate change and disasters are destroying these natural resources, degrading environment and making people vulnerable to disastrous situations. Low economic development, extreme poverty, geographic location and climate make the country vulnerable to climate change and natural disasters. Moreover, Bangladesh is facing various challenges related to climate change mitigation and disaster risk reduction due to poor socio-economic condition, lack of integration, lack of incorporation of emergency plan in development activities, inefficient institutional frameworks, limited access to information, lack of scientific assessment method and tool, limited access to natural resources, no curriculum on natural hazards, funding/financial constraints (Pulhin et al., 2010). This research has been undertaken to evaluate readiness of the people to climate change adaptation and disasters risk reduction in the coastal areas of Bangladesh. The main objectives of this research are to investigate livelihoods condition of the people to tackle impacts of climate change and natural disasters, assess resilience of the community/people to climate change and natural disasters, evaluate existing institutional frameworks, policies, plans and strategies and formulate climate change adaptation strategies by reviewing strategies from international best practices. The main methods of conducting this study were desktop research; data collection through questionnaire survey and key informants interview; Data input in SPSS and Excel, processing and analysis; institutional frameworks, policies, programmes and strategies evaluation. A preliminary literature review was carried out to enrich theoretical background and understand the possible impacts of climate change and natural disasters, climate change mitigation and adaptation, and to formulate study goals and objectives. A comprehensive literature review was conducted and based on the literature review a conceptual framework of the study was developed. Socio-economic conditions such as population increase, GDP growth rate, literacy rate etc. and environmental condition such as GHGs emission, sea level rise, temperature increase etc. have been analysed to know climate change and disaster preparedness conditions of the people and severity of the impacts in Bangladesh. Impacts of climate change and disasters such as major disasters, population and GDP exposed to disasters, inundation risk, damages and losses etc. have been mentioned to comprehend the severity of the situations. Secondary data for this study was collected from different sources such as previous studies, census data, ministries and departments, World Bank, UN agencies etc. and performed the analysis. To know real world scenario a study area was selected and data related to socio-economic condition, status of preparedness of the people etc. were collected through household questionnaire survey, checklist, key informant interview, expert opinions. Data collected from questionnaire survey were analysed by SPSS and MS Excel. Based on the data collected from field survey disaster preparedness and resilience of the people to climate change and disasters have been evaluated and after evaluation it is found that people’s disaster preparedness and resilience to climate change and disasters are average or below average. Besides that, institutional frameworks and various policies, plans, strategies, programmes for disaster management, climate change mitigation and adaptation have been evaluated. Many countries of the world have recognised that regulatory and institutional frameworks of climate change and disaster management in Bangladesh is comprehensive and appropriate, and they have also enhanced disaster management capacity of the country. Related data and documents have been collected from various secondary sources and evaluated by qualitative analysis method. Policies, plans, strategies and programmes (i.e. National Plan for Disaster Management (NPDM) 2010-2015; National Adaptation Programme of Action (NAPA)-2005; Bangladesh Climate Change Strategy and Action Plan (BCCSAP)-2008 and Coastal Development Strategy (CDS)-2006) have been evaluated based on five evaluation criteria such as relevance, effectiveness, efficiency, impacts and sustainability set by Development Assistance Committee (DAC) of Organisation for Economic Cooperation and Development (OECD) to know their effectiveness to achieve their ultimate goals and objectives. Analysis of the institutional framework and policies, plans, programmes showed that they are comprehensive and able to achieve targeted goals and objectives. But, lack of proper integration and coordination, shortage of resources, lack of transparency and accountability are creating problems to achieve the desired outcomes. Based on drawbacks found from the analysis, recommendations on socio-economic development, coastal resources and environmental protection, developing disaster preparedness, climate change adaptation strategies and institutional regulatory framework have been provided to improve disaster preparedness and resilience of the people. After implementation of these recommendations in the study area or other parts of the country the following outcomes such as better livelihood, food security, balanced ecosystem, environmental protection, improved disaster preparedness, climate change mitigation and disaster risk reduction will be achieved.
published_or_final_version
Urban Planning and Design
Master
Master of Science in Urban Planning

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Olsen, Kerby Andrew. "EVALUATING URBAN DESIGN STRATEGIES FOR CLIMATE CHANGE ADAPTATION IN LOS ANGELES." DigitalCommons@CalPoly, 2015. https://digitalcommons.calpoly.edu/theses/1427.

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Human interference with the Earth’s climate, through the release of greenhouse gasses (GHGs), is estimated to have already increased average statewide temperatures in California by 1.7° Fahrenheit (F), with a further 2.7°F of warming expected by mid-century. The negative impacts of increased temperatures may be especially acute in mid-latitude cities that currently enjoy a mild climate, such as Los Angeles (LA), which are projected to warm to a point that will significantly affect human health and well being. The built environment increases urban temperatures through building materials that readily absorb heat from the sun, a lack of vegetation, a lack of pervious surface area, and anthropogenic heat. Local governments can take action to help their cities adapt to future temperatures through changes to building materials, urban design and infrastructure. This study evaluates six urban design strategies for reducing temperatures and therefore adapting to increased heat in LA: cool roofs, cool pavements, solar panels, tree planting, structural shading and green roofs. The methods used in this analysis include a cost-effectiveness analysis, key stakeholder interviews, and case studies from other cities in the US. Findings indicate that cool roofs are the most cost-effective strategy for urban heat island mitigation, with cool pavements and tree planting also cost-effective. Findings from stakeholder interviews indicate that political feasibility is high for all strategies except structural shading, which was thought to be costly and difficult to implement. However, significant political barriers were also identified for tree planting and green roofs. Findings from four case studies indicate that climate adaptation policies should emphasize co-benefits, include flexible design standards, and provide financial or performance-based incentives for property owners or developers. Specific recommendations for implementing climate adaptation measures are provided for urban planners, policy makers, urban designers and architects in Los Angeles.

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Backéus, Sofia. "Forest management strategies for CO₂ mitigation." Umeå : Department of Forest Resource Management, Swedish University of Agricultural Sciences, 2009. http://epsilon.slu.se/200989.pdf.

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Amoako-Attah, Jospeh. "Impact of climate change on newly detached residential buildings in the UK passive mitigation and adaptation strategies." Thesis, University of West London, 2015. https://repository.uwl.ac.uk/id/eprint/1475/.

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The global increase in demand for dwelling energy and implications of changing climatic conditions on buildings require the built environment to build sustainable dwellings. The aim of this thesis is to apply passive mitigation and adaptation design strategies to newly detached residential buildings in the UK with the view to identify the key building envelop and systems parameters to secure the right balance of energy consumption and thermal comfort in dwellings. In addition, currently, acceptable robust validation process for validating space temperatures is required, as existing simulation software validation is geared toward energy consumption. The thesis further aims to apply an effective validation method to the validation of building simulation indoor temperatures. This thesis comprised of six case studies. In the first study, Bland-Altman’s method of comparison is used as a validation technique in validating space temperatures in building simulation application. This is a newly developed knowledge in civil and construction engineering research in validating thermal analysis simulation software. The relevance of this approach is due to the emergent understanding that the goodness of fit measures used in current building simulation model validation are inadequate coupled with that fact that the current simulation software validation are geared toward energy consumption. In the second study, global Monte Carlo sensitivity analysis is performed on two differing weather patterns of UKCIP02 and UKCP09 weather data sets to compare their impact on future thermal performance of dwellings when use in thermal analysis simulation. The investigation seeks to ascertain the influential weather parameters which affect future dwelling indoor temperatures. The case study when compared to literature affirms the mean radiant temperature and the dry bulb air temperature as the key parameters which influence operative temperatures in dwellings. The third study, the extent of impact of climate change on key building performance parameters in a free running residential building is quantified. The key findings from this study were that the average percentage decrease for the annual energy consumption was predicted to be 2.80, 6.60 and 10.56 for 2020s, 2050s and 2080s time lines respectively. A similar declining trend in the case of annual natural gas consumption was 4.24, 9.98 and 16.1, and that for building emission rate and heating demand were 2.27, 5.49 and 8.72 and 7.82, 18.43 and 29.46 respectively. This decline is in consonance with the range of annual average temperature change predicted by the GCM based on the IPCC scenarios (IPCC, 2001) which generally shows an increase in temperature over stipulated timelines. The study further showed that future predicted temperature rise might necessitate the increasing use of cooling systems in residential buildings. The introduction of cooling to offset overheating risk, the trend of heating and cooling demand shows progressive increase variability with an average percentage increase of 0.53, 4.68 and 8.12 for 2020s, 2050s and 2080s timelines respectively. It is therefore observed that the introduction of cooling cancels out the energy gains related to heating due to future climatic variability. The fourth, fifth and sixth case studies consider the integrated passive mitigation strategies of varying future climatic conditions, variable occupant behaviour, building orientation, adequate provision of thermal mass, advance glazing, appropriate ventilation and sufficient level of external shading which influence the potential thermal performance of dwellings and a methodology that combines thermal analysis modelling and simulation coupled with the application of CIBSE TM52 adaptive overheating criteria to investigate the thermal comfort and energy balance of dwellings and habitable conservatories. In the fourth study, the impact of four standardized construction specifications on thermal comfort on detached dwellings in London, Birmingham and Glasgow are considered. The results revealed that the prime factor for the variation of indoor temperatures is the variability of climatic patterns. In addition, London is observed to experience more risk of thermal discomfort than Birmingham and Glasgow over the time period for the analysis. The total number of zones failing 2 or 3 CIBSE TM52 overheating criteria is more in London than in Birmingham and Glasgow. It was also observed that progressive increase in thermal mass of the standardized construction specifications decrease the indoor temperature swings but increase in future operative temperatures. The day ventilation scenario was seen not to be effective way of mitigating internal heat gains in London and Birmingham. The opposite was observed in Glasgow. Night ventilation coupled with shading offered the best mitigation strategy in reducing indoor temperatures in London and Birmingham. In the fifth study, Monte Carlo sensitivity analysis is used to determine the impact of standard construction specifications and UKCP09 London weather files on thermal comfort in residential buildings. Consideration of London urban heat island effect in the CIBSE TM49 weather files leading to the generation of three different weather data sets for London is analysed. The key findings of the study indicated that in the uncertainty analysis (box and whiskers plots), the medians for the day ventilation scenarios are generally higher than those of the night ventilation and further higher than the night ventilation with shading scenarios. This shows that applying mitigation scenarios of night ventilation and shading have a significant impact on reducing internal operative temperatures. In addition, the sensitivity analysis shows glazing as the most dominant parameter in enhancing thermal comfort. The sensitivity of glazing to thermal comfort increases from Gatwick, with London Weather Centre having the highest sensitivity index. This could be attributed to the urban heat island effect of central London, leading to higher internal operative temperatures. The study thus shows that more consideration should be given to glazing and internal heat gains than floor and wall construction when seeking to improve the thermal comfort of dwellings. Finally, the sixth study considers the use of passive solar design of conservatories as a viable solution of reducing energy consumption, enhancing thermal comfort and mitigating climate change. The results show that the judicious integration of the passive solar design strategies in conservatories with increasing conservatory size in elongated south facing orientation with an aspect ratio of at least 1.67 could progressively decrease annual energy consumption (by 5 kWh/m2), building emission rate (by 2.0 KgCO2/m2) and annual gas consumption (by 7 kWh/m2) when the conservatory is neither heated nor air-conditioned. Moreover, the CIBSE TM52 overheating analysis showed that the provision of optimum ventilation strategy depending on the period of the year coupled with the efficient design of awnings/overhangs and the provision of external adjustable shading on the east and west facades of the conservatory could significantly enhance the thermal comfort of conservatories. The findings from these case studies indicate that thermal comfort in dwellings can be enhanced by analysis of future climatic patterns, improved building fabric and provision of passive design consideration of improved ventilation and shading. They also confirm that the utilization of appropriate mitigation strategies to enhance thermal comfort could contribute to the reduction of the environmental implications to the built environment and facilitate the drive towards the attainment of future sustainability requirements.

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Parihar, Arun K. "Greenhouse gas emissions and strategies for mitigation : opportunities in agriculture and energy sector." Manhattan, Kan. : Kansas State University, 2009. http://hdl.handle.net/2097/2066.

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Sadauskis, Rolands. "Building resilience to climate-driven regime shifts." Thesis, Stockholms universitet, Stockholm Resilience Centre, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-64551.

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There is increasing concern about potential climate-driven regime shifts– large abrupt shifts in social-ecological systems that could have large impacts onecosystems services and human well-being. This paper aims to synthesize the potentialpathways for building resilience to such regime shifts. Ten examples from the RegimeShift Database provided the cases for analysis. Causal loop diagrams were used toanalyze feedback mechanisms at different scales and identify “leverage points” –places to intervene in the system in order to build resilience. Sixteen of these leveragepoints were identified, most of which relate to agricultural management. Mostfeedback mechanisms include at least one leverage point highlighting the potential forbuilding resilience to climate-induced regime shifts. The most common leverage pointsidentified in our analyses were vegetation cover, algae volume and atmospherictemperature. These leverage points were compared to mitigation strategies discussedby the IPCC. This comparison indicates that current climate change mitigationstrategies do not alter most of the leverage points directly. This suggests that IPCCstrategies should be broadened in order to reduce the risk of regime shifts, and theassociated impacts on human well-being.

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Matthews, Lee. "How environmentally sustainable are Sustainable Supply Chain Management strategies? : a critical evaluation of the theory and practice of Sustainable Supply Chain Management." Thesis, University of Manchester, 2016. https://www.research.manchester.ac.uk/portal/en/theses/how-environmentally-sustainable-are-sustainable-supply-chain-management-strategies-a-critical-evaluation-of-the-theory-and-practice-of-sustainable-supply-chain-management(448f91c2-82f5-4cd5-8192-1ea6c35da81b).html.

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This thesis is a critical evaluation of the theory and practice of Sustainable Supply Chain Management (SSCM). It seeks to understand why SSCM theory has so little to say about environmental sustainability and to explore how SSCM practice is contributing towards the transition towards sustainable development. I conjecture that SSCM scholars have not engaged sufficiently with the broader sustainability literature and other constructions of sustainability, which has led to a lack of theory development within SSCM. The sustainability paradigms framework that forms the core of the thesis was developed in order to broaden the discussion around sustainability within SSCM. Specifically, it embraces the contested nature of the concept of sustainability and uses multiple sustainability paradigms to construct future directions for theory development. In order to put the concept of environmental sustainability at the centre of SSCM theory, the concept of ‘environmental effectiveness’ was developed which seeks to differentiate between environmentally sustainable strategies and those that merely seek to achieve reductions in unsustainability. In order to evaluate the practice of SSCM, a case study was conducted. The concept of ‘environmental effectiveness’ is operationalized through the use of non-perceptual measures related to carbon emissions and evaluates the extent to which SSCM practices contribute towards climate stabilization, a key sustainability objective. It is found that those SSCM practices that have been shown to improve ‘environmental performance’ within the extant SSCM literature did not deliver ‘environmentally effective performance’ within the case study. This raises the possibility that the literature has mistaken reductions in unsustainability for sustainability proper and that we may need to go back to basics. The findings are discussed with reference to the sustainability paradigms framework and multiple opportunities for theory development within SSCM are explored.

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Lindner, André. "Understanding Adaptation and Mitigation Strategies of Andean People: International Network on Climate Change: Project Results & Proceedings of Summer-School 2012." Technische Universität Dresden, 2013. https://tud.qucosa.de/id/qucosa%3A26750.

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This publication summarizes the main results of the INCAProject during 2011/2012 and the contributions to the according INCA-Summer-School, which took place from September 19th – September 27th 2012 at the Technische Universität Dresden, Faculty of Environmental Sciences, Institute of International Forestry and Forest Products, Professorship of Tropical Forestry in Tharandt, Germany.:AN INTERNATIONAL NETWORK ON CLIMATE CHANGE IMPACTS ON SMALL FARMERS IN THE TROPICAL ANDES – GLOBAL CONVENTIONS FROM A LOCAL PERSPECTIVE S. 1 1. Introduction S. 2 2. The concept of an International Network on Climate Change S. 5 3. The outlook on an endogenous approach S. 9 4. References S. 12 ADAPTATION MEASURES S. 17 Adaptation strategies of Andean campesinos to cope with the climatic variability – Examples from the Mantaro Valley, Peru S. 18 A socio-economic analysis of livelihood strategies in rural forest depending communities in lowland Bolivia under a changing climate S. 20 Who knows what and why? Intra-cultural knowledge variation of agroforestry plants S. 21 Traditional ecological knowledge, resilience and food security: local strategies in three communities in the Yungas ecosystem, La Paz, Bolivia S. 22 Influence of agroforestry systems in risk reduction and climate change adaptation in the Peruvian Andes S. 24 Assessing adaptation to climate change: Environmental and socio-economic changes in the Andes of Bolivia S. 26 Adaptive capacity of rural communities to climate change in the bio-cultural system of the Andes, Bolivia S. 28 Socio-economic analysis of farm-forestry systems: Case studies from Achamayo and Palcazu watersheds, Peruvian Andes S. 29 MONITORING AND MODELING LAND USE CHANGE S.33 Modeling and forecast of changes in land-use and land-cover caused by climate change in the Peruvian Andes S. 34 Land-use and land-cover change in Cotapata National Park – Natural integrated management area, Bolivia S. 37 Monitoring and analyzing land-use / land-cover changes using remote sensing and GIS in the Achamayo and Shullcas region, Peruvian Andes S. 39 Climate change and land-use in the Bolivian Andes S. 41 Modeling the adaptation strategies of farmers of the Andes against climate change and the related development of land-use / land-cover S. 43 MANAGEMENT OF A CHANGING LANDSCAPE S. 45 Evaluating the strategies for the management of biophysical resources in farm communities of the Mantaro Valley, Central Andes of Peru S. 46 Participative planning, monitoring and evaluation system in bio-cultural local communities S. 50 The monitoring program in Apolobamba protected area S. 51 Progress in the diagnosis of biodiversity vulnerability to climate change in Bolivia S. 52 Sectoral program of adaptation to climate change of biodiversity and ecosystems S. 53 DEFORESTATION AND CLIMATE CHANGE S. 55 Possible interactions between climate projections and deforestation scenarios in Bolivia S. 56 Transport and possible climate impacts of aerosols from biomass burning from the Amazon to the Bolivian Andes S. 56 Transboundary air pollution in southern Amazon of Peru S. 57 SUMMARY S. 59 Challenges presented by climate change in the Andean region: Land-use cover change and adaptive response of small farmers S. 60 List of participants and additional information S. 62

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Becker, Sarah. "Exploring views on climate change and how it should be addressed : what role is played by the discussion of mitigation strategies and the experience of extreme climatic conditions?" Thesis, University of Sussex, 2017. http://sro.sussex.ac.uk/id/eprint/70225/.

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Some sociologists have suggested that focusing on individual behaviour change to reduce emissions detracts attention from larger structural issues. The first part of this thesis draws on mixed methods (1 interview study and 3 experimental studies) to look at the relationship between views on individual and structural levels of climate change mitigation. Interviewees mostly suggested individual behaviour change as a means for addressing climate change. The subsequent experimental studies investigate to what extent support for structural level change is minimised by focusing attention on individual behaviour change, but no such evidence emerged. However, there are other unexpected outcomes: for example, participants judge recycling to be one of the most impactful behaviours, illustrating that people's judgements of effective climate change mitigation may need revising. The second part of the thesis relates to suggestions that lack of personal experience of climate change partly explains people's inaction. Drawing on fieldwork consisting of 77 interviews conducted in California on people's experience of drought, I firstly explore how people experience the drought itself; such as what changes they note and how drought perceptions are influenced by location. Secondly, I discuss whether and why people tend to think that drought and climate change are related or not. Importantly, people mostly interpret the drought according to their pre-existing climate change beliefs, so that if they already believed climate change was happening then the drought is treated as further evidence, whereas those who were sceptical of climate change usually see the drought as part of a natural cycle. In conjunction these studies expand the existing literature on views towards climate change mitigation and the role that personal experience plays in understandings of climate change.

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Joelsson, Jonas. "On Swedish bioenergy strategies to reduce CO2 emissions and oil use." Doctoral thesis, Mittuniversitetet, Institutionen för teknik och hållbar utveckling, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-13868.

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Hwargård, Louise. "Swedish companies' current use of carbon offsetting - underlying ethical view and preparedness for post-2020 carbon market conditions." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-413308.

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In 2015, the Paris Agreement was signed by nations all over the world. The new climate agreementwill replace previous Kyoto Protocol post-2020 and will likely change the conditions for using carbonoffsetting. It is probable that even more stringent controls will be required to ensure a credible carbon marketwhich avoids double counting and secures environmental integrity. Voluntary use of offsetting has to becompatible with the new rules set under the Paris Agreement to manage these risks. More countries will countemission reductions to their new nationally determined contributions, and therefore increases the risk ofdouble counting. Hence, the purpose of this master thesis was to reveal how the Swedish companies’ currentuse of voluntary carbon offsetting is compatible with the likely carbon market post-2020. The companiesreasons as why they use voluntary carbon offsetting, together with their underlying ethical view, based ontheir practices around carbon offsetting, were investigated. Eight qualitative semi-structured interviews withSwedish companies using voluntary carbon offsetting were conducted during February - March in 2020. Theresult was analysed through the ethical theories consequentialist and duty-based theory to understand theirunderlying ethical view in relation to their carbon offsetting. The result showed that there are two primaryreasons as why companies use voluntary carbon offsetting. The first reason is that voluntary carbon offsettingis a part of their strategy to reduce their climate impact, and the second reason is to gain the trust of customersand marketing themselves through voluntary carbon offsetting. The thesis concludes that for the companies’to best guarantee the expected outcome of their offsetting, and be compatible with the post-2020 carbonoffsetting, they should have a combination of consequentialist and duty-based underlying ethical view withstrong follow up. Furthermore, regardless of reason for using voluntary carbon offsetting, or their ethicalview towards the action, the companies may choose to move to the alternative of financially supportingthe host countries in their work to reduce their GHG emissions instead of offsetting post-2020.

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Sumani, John Bosco Baguri. "Exploring Perceptions of the Potential of Agricultural Insurance for Crop Risks Management Among Smallholder Farmers in Northern Ghana." Antioch University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=antioch1529494821429119.

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Bender, Fabiani Denise. "Mudanças climáticas e seus impactos na produtividade da cultura de milho e estratégias de manejo para minimização de perdas em diferentes regiões brasileiras." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/11/11152/tde-20102017-084031/.

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O clima é um dos fatores ambientais que impõe os maiores riscos para a atividade agrícola, sendo responsável pelas oscilações e frustrações das safras no Brasil. Em cenário de mudanças climáticas, os atuais níveis de produtividade do milho de 1ª e de 2ª safra deverão ser alterados. Para se avaliar tais impactos, os modelos de simulação de culturas possibilitam estimar o crescimento, o desenvolvimento fenológico e a produtividade das culturas sob ampla gama de condições ambientais e de manejo, sendo, portanto, ferramentas eficientes para esse tipo de estudo. Considerando os possíveis impactos das mudanças climáticas na produtividade da cultura do milho, o presente estudo teve por objetivos: i) realizar preenchimento de falhas em séries de dados meteorológicos e, gerar séries sob projeções futuras do clima a curto (2010- 2039), médio (2040-2069) e longo (2070-2099) prazos, para os cenários de emissão intermediária (RCP4.5) e de alta emissão (RCP8.5); ii) calibrar e validar os modelos DSSAT/CERES-Maize e MONICA para simular a produtividade do milho de 1ª e de 2ª safra, e analisar a sensibilidade desses modelos, identificando os fatores de maior influência na produtividade do milho; iii) aplicar o modelo DSSAT/CERES-Maize, para determinar a produtividade do milho de 1ª e de 2ª safra, em condições de clima atual e futuro, e avaliar possíveis estratégias de manejo, de forma individual e combinada, como épocas de semeadura, ciclo da cultivar, irrigação e adubação nitrogenada, para minimização dos possíveis impactos. Para o preenchimento de falhas em séries de dados meteorológicos, o método de Bristow- Campbell (estimação da radiação solar), e a base em ponto de grade XAVIER foram as que apresentaram melhor desempenho. As projeções de clima futuro evidenciaram condições de clima mais quente, com redução no total acumulado de chuva nas regiões Norte-Nordeste e aumento no Sul do país, e as regiões Sudeste e Centro-Oeste configurando como áreas de transição. Os modelos DSSAT/CERES-Maize e MONICA apresentaram índice de desempenho (c) muito bom para ambas as safras, na estimação da produtividade do milho, com EAM inferior a 450 e 350 kg ha-1 na 1ª e na 2ª safra, respectivamente. Para as estimativas por conjunto, os valores de c foram avaliados como ótimos para as duas safras, com EAM caindo para 276 e 194 kg ha-1, na 1ª e na 2ª safra, respectivamente. Ambos os modelos mostraram sensibilidade às alterações climáticas e de adubação, porém com o modelo DSSAT/CERES-Maize se mostrando mais adequado para estudos de impactos de mudanças climáticas na cultura do milho. As simulações sob clima futuro com o modelo DSSAT/CERES-Maize, mostraram perdas de produtividade em relação aos atuais níveis, variando de 41 a 63% para milho da 1ª safra, e de 58 a 65% para o milho da 2ª safra, com as estratégias de manejo quanto a data de semeadura, ciclo da cultivar, irrigação e adubação nitrogenada mostrando redução das perdas e até mesmo ganhos de produtividade quando adotadas em condições de clima futuro.
Climate is one of the major environmental factors that impose the greatest risks for the agricultural activity, being responsible for the oscillations and frustrations of the crops in Brazil. In a scenario of climate change, the current yield levels of maize growing in-season and offseason should be impacted. In order to evaluate such impacts, crop simulation models allow estimating the growth, phenological development and yield under a wide range of environmental and crop management conditions, being efficient tools for applying to this kind of study. Considering the possible impacts of climate change on maize crop yield, the present study had as objectives: i) to fill gaps in meteorological data series and to generate series under future climate projections in the short (2010-2039), medium (2040-2069) and long (2070-2099) terms periods, for the intermediate emission (RCP4.5) and high emission (RCP8.5) scenarios; ii) to calibrate and validate the DSSAT/CERES-Maize and MONICA models to simulate inseason and off-season maize yield and to analyze the sensitivity of these models, identifying the factors that have the major influence on yield; (iii) to apply the DSSAT/CERES-Maize model to determine maize yield in the in-season and off-season, under current and future climate conditions, and evaluate possible crop management strategies, individually and in combination, such as sowing dates, crop cycle, irrigation and nitrogen fertilization, to minimize possible negative impacts. In order to fill the gaps in meteorological data series, the Bristow- Campbell method (for solar radiation estimation) and the XAVIER daily gridded database were the ones that presented the best performance. The projections of future climate showed warmer climate conditions, with a reduction in the rainfall amounts in the North-Northeast and an increase in the South of the country, with the Southeast and Center-West regions representing transition areas. Both DSSAT/CERES-Maize and MONICA models showed very good performance index (c) in the estimation of maize yield for both seasons, with MAE lower than 450 and 350 kg ha-1 during the in-season and off-season, respectively. For the ensemble estimation, the estimation improve, with optimal performance index, with MAE falling to 276 and 194 kg ha-1, for in-season and off-season maize growing, respectively. Both models showed sensitivity to climate change and fertilization, but with the DSSAT/CERES-Maize model being more suitable for studies of climate change impacts on maize crop. The simulations under future climate with DSSAT/CERES-Maize model showed a yield loss in relation to current levels, ranging from 41 to 63% for in-season, and from 58 to 65% for off-season, with management strategies regarding sowing date, cultivar cycle, irrigation and nitrogen fertilization, showing reduction of losses and even yield gains when adopted in the future climate conditions.

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Huang, Cunrui. "The health effects of temperature : current estimates, future projections, and adaptation strategies." Thesis, Queensland University of Technology, 2013. https://eprints.qut.edu.au/64353/1/Cunrui_Huang_Thesis.pdf.

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Climate change is expected to be one of the biggest global health threats in the 21st century. In response to changes in climate and associated extreme events, public health adaptation has become imperative. This thesis examined several key issues in this emerging research field. The thesis aimed to identify the climate-health (particularly temperature-health) relationships, then develop quantitative models that can be used to project future health impacts of climate change, and therefore help formulate adaptation strategies for dealing with climate-related health risks and reducing vulnerability. The research questions addressed by this thesis were: (1) What are the barriers to public health adaptation to climate change? What are the research priorities in this emerging field? (2) What models and frameworks can be used to project future temperature-related mortality under different climate change scenarios? (3) What is the actual burden of temperature-related mortality? What are the impacts of climate change on future burden of disease? and (4) Can we develop public health adaptation strategies to manage the health effects of temperature in response to climate change? Using a literature review, I discussed how public health organisations should implement and manage the process of planned adaptation. This review showed that public health adaptation can operate at two levels: building adaptive capacity and implementing adaptation actions. However, there are constraints and barriers to adaptation arising from uncertainty, cost, technologic limits, institutional arrangements, deficits of social capital, and individual perception of risks. The opportunities for planning and implementing public health adaptation are reliant on effective strategies to overcome likely barriers. I proposed that high priorities should be given to multidisciplinary research on the assessment of potential health effects of climate change, projections of future health impacts under different climate and socio-economic scenarios, identification of health cobenefits of climate change policies, and evaluation of cost-effective public health adaptation options. Heat-related mortality is the most direct and highly-significant potential climate change impact on human health. I thus conducted a systematic review of research and methods for projecting future heat-related mortality under different climate change scenarios. The review showed that climate change is likely to result in a substantial increase in heatrelated mortality. Projecting heat-related mortality requires understanding of historical temperature-mortality relationships, and consideration of future changes in climate, population and acclimatisation. Further research is needed to provide a stronger theoretical framework for mortality projections, including a better understanding of socioeconomic development, adaptation strategies, land-use patterns, air pollution and mortality displacement. Most previous studies were designed to examine temperature-related excess deaths or mortality risks. However, if most temperature-related deaths occur in the very elderly who had only a short life expectancy, then the burden of temperature on mortality would have less public health importance. To guide policy decisions and resource allocation, it is desirable to know the actual burden of temperature-related mortality. To achieve this, I used years of life lost to provide a new measure of health effects of temperature. I conducted a time-series analysis to estimate years of life lost associated with changes in season and temperature in Brisbane, Australia. I also projected the future temperaturerelated years of life lost attributable to climate change. This study showed that the association between temperature and years of life lost was U-shaped, with increased years of life lost on cold and hot days. The temperature-related years of life lost will worsen greatly if future climate change goes beyond a 2 °C increase and without any adaptation to higher temperatures. The excess mortality during prolonged extreme temperatures is often greater than the predicted using smoothed temperature-mortality association. This is because sustained period of extreme temperatures produce an extra effect beyond that predicted by daily temperatures. To better estimate the burden of extreme temperatures, I estimated their effects on years of life lost due to cardiovascular disease using data from Brisbane, Australia. The results showed that the association between daily mean temperature and years of life lost due to cardiovascular disease was U-shaped, with the lowest years of life lost at 24 °C (the 75th percentile of daily mean temperature in Brisbane), rising progressively as temperatures become hotter or colder. There were significant added effects of heat waves, but no added effects of cold spells. Finally, public health adaptation to hot weather is necessary and pressing. I discussed how to manage the health effects of temperature, especially with the context of climate change. Strategies to minimise the health effects of high temperatures and climate change can fall into two categories: reducing the heat exposure and managing the health effects of high temperatures. However, policy decisions need information on specific adaptations, together with their expected costs and benefits. Therefore, more research is needed to evaluate cost-effective adaptation options. In summary, this thesis adds to the large body of literature on the impacts of temperature and climate change on human health. It improves our understanding of the temperaturehealth relationship, and how this relationship will change as temperatures increase. Although the research is limited to one city, which restricts the generalisability of the findings, the methods and approaches developed in this thesis will be useful to other researchers studying temperature-health relationships and climate change impacts. The results may be helpful for decision-makers who develop public health adaptation strategies to minimise the health effects of extreme temperatures and climate change.

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Monsefi, Parapari Danial [Verfasser], Christa [Akademischer Betreuer] Reicher, and Dietwald [Akademischer Betreuer] Gruehn. "Adaptation to climate change and thermal comfort : Investigating adaptation and mitigation strategies for Kerman, Iran, based on Iranian traditional urbanism and the German experiences in the Ruhr / Danial Monsefi Parapari. Betreuer: Christa Reicher. Gutachter: Dietwald Gruehn." Dortmund : Universitätsbibliothek Dortmund, 2015. http://d-nb.info/1095767771/34.

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Rosa, Angela. "Integrating cultural heritage risk management into urban planning. The Ravenna case study." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020.

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As increasingly recognised by scholars, climate change is posing new challenges in the field of risk management and urban planning. The natural and anthropogenic risks that characterise a given territory, see their effects amplified by those of climate change. Even though cultural heritage has passed through decades and centuries, it has never experienced such unexpected and variable events as those forecasted by climate change for the foreseeable future, making it a sensitive element of the living environment. This thesis, whose general context has been defined and provided by the European H2020 SHELTER project, aims at defining guidelines to reduce the gap between disaster risk management and urban planning in the field of cultural heritage in historic areas. To this aim, the current integration of both cultural heritage and protection and prevention measures within planning policies and tools for the case study of Ravenna has been explored, reported and analysed, with a specific focus on the church and archaeological area of Santa Croce. The specific objective is to understand to what extent data risk management, climate change adaptation and heritage site management are currently treated as key interlinked elements. The results obtained have led to the definition of a protocol for integrating climate change and disaster risks management into heritage management which is articulated into six phases. As part of the protocol, an evaluation method of how urban planning tools already in force contribute to the adaptive capacity of Ravenna’ territory in terms of treating and dealing with risk management has been proposed and validated. The proposed guidelines may lead to the improvement of the heritage management plans that heritage site managers applies to cope with risks related and the effects of climate change. Lastly, three punctual design actions for increasing the resilience of the area of Santa Croce have been explored.

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Xu, Bo. "Climate change mitigation in China." Doctoral thesis, KTH, Industriell ekologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-93109.

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China has been experiencing great economic development and fast urbanisation since its reforms and opening-up policy in 1978. However, these changes are reliant on consumption of primary energy, especially coal, characterised by high pollution and low efficiency. China’s greenhouse gas (GHG) emissions, with carbon dioxide (CO2) being the most significant contributor, have also been increasing rapidly in the past three decades. Responding to both domestic challenges and international pressure regarding energy, climate change and environment, the Chinese government has made a point of addressing climate change since the early 2000s. This thesis provides a comprehensive analysis of China’s CO2 emissions and policy instruments for mitigating climate change. In the analysis, China’s CO2 emissions in recent decades were reviewed and the Environmental Kuznets Curve (EKC) hypothesis examined. Using the mostly frequently studied macroeconomic factors and time-series data for the period of 1980-2008, the existence of an EKC relationship between CO2 per capita and GDP per capita was verified. However, China’s CO2 emissions will continue to grow over coming decades and the turning point in overall CO2 emissions will appear in 2078 according to a crude projection. More importantly, CO2 emissions will not spontaneously decrease if China continues to develop its economy without mitigating climate change. On the other hand, CO2 emissions could start to decrease if substantial efforts are made. China’s present mitigation target, i.e. to reduce CO2 emissions per unit of GDP by 40-45% by 2020 compared with the 2005 level, was then evaluated. Three business-as-usual (BAU) scenarios were developed and compared with the level of emissions according to the mitigation target. The calculations indicated that decreasing the CO2 intensity of GDP by 40-45% by 2020 is a challenging but hopeful target. To study the policy instruments for climate change mitigation in China, domestic measures and parts of international cooperation adopted by the Chinese government were reviewed and analysed. Domestic measures consist of administration, regulatory and economic instruments, while China’s participation in international agreements on mitigating climate change is mainly by supplying certified emission reductions (CERs) to industrialised countries under the Clean Development Mechanism (CDM). The most well-known instruments, i.e. taxes and emissions trading, are both at a critical stage of discussion before final implementation. Given the necessity for hybrid policies, it is important to optimise the combination of different policy instruments used in a given situation. The Durban Climate Change Conference in 2011 made a breakthrough decision that the second commitment period under the Kyoto Protocol would begin on 1 January 2013 and emissions limitation or reduction objectives for industrialised countries in the second period were quantified. China was also required to make more substantial commitments on limiting its emissions. The Chinese government announced at the Durban Conference that China will focus on the current mitigation target regarding CO2 intensity of GDP by 2020 and will conditionally accept a world-wide legal agreement on climate change thereafter. However, there will be no easy way ahead for China.
QC 20120424

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Vaughan, Naomi Ellen. "Climate Change Mitigation & Geoengineering." Thesis, University of East Anglia, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.520435.

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Climate change mitigation via a reduction in the anthropogenic emissions of carbon dioxide (C02) is the principle requirement for reducing global warming, its impacts, and the degree of adaptation required. Here, the trade-offs between delaying mitigation action and the strength of mitigation action required to meet particular atmospheric CO2 concentrations are explored using a conceptual model of emission trajectories and a simple Earth system model. The results show that avoiding dangerous climate change is more likely if global mitigation action commences as soon as possible and that starting mitigation earlier is also more effective than acting more aggressively once mitigation has begun, given realistic limits of rates of decarbonisation. A detailed examination of the latest datasets on CO2 emissions from the combustion of fossil fuels and cement production show a significant shift in the dominant drivers of global CO2 emissions, with a substantial growth in emissions from coal since 2002, and coal surpassing oil as the main source of emissions from fossil fuels in 2006. When compared to the Intergovernmental Panel on Climate Change (IPCC) scenarios, recent emissions are shown to be higher than five of the six Special Report on Emission Scenarios (SRES) emission scenarios, and the growth rate in emissions for 2000 to 2007 are higher than the growth rates for the current decade, in four of the six scenarios. If the post-2002 emissions continue, driven by a growth in coal which is the most carbon intensive fossil fuel, then the task of mitigation becomes more challenging, the importance of building adaptive capacity more pressing and calls into question whether mitigation alone is sufficient to meet the aspiration of avoiding dangeriiious climate change. Given the significant and widening gap between the current trajectory of CO2 emissions and the trajectory that would provide the greatest probability of avoiding dangerous climate change, there has been a resurgence of interest in geoengineering in recent years. Climate geoengineering seeks to rectify the current radiative imbalance via either (1) reducing incoming solar (shortwave) radiation or (2) removing CO2 from the atmosphere and transferring it to long-lived reservoirs, thus increasing outgoing longwave radiation. A critical review of the geoengineering literature shows that shortwave geoengineering can rectify a global radiative imbalance but ocean acidification and residual regional climate changes would still occur and the intervention could bring about unforeseen Earth system responses that may in turn increase the radiative imbalance. Creation of CO2 sinks (longwave geoengineering) involves less risk than shortwave geoengineering, as it acts upon the primary cause of the radiative imbalance and has a more limited capacity for `failure'. Geoengineering does not provide a `solution' to anthropogenic climate change. In order to meet the ultimate objective of the United Nations Framework Convention on Climate Change (UNFCC), demonstrable and significant mitigation action must get under way soon, with the creation of CO2 sinks a potential complement. The necesscity of undertaking geoengineering will ultimately be dicated by the magnitude of climate interference judged to be dangerous and the strength of mitigation agreed and adhered to by the international community in Copenhagen in December 2009

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Dike, Jude C. "Climate change mitigation and OPEC economies." Thesis, University of Stirling, 2013. http://hdl.handle.net/1893/19443.

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This thesis focuses on the relationship between the Organisation of Petroleum Exporting Countries (OPEC) economies and global climate change mitigation policies with a view to determining the energy exports demand security risks of OPEC member states. The successful implementation of a universally adopted climate regime has been marred with controversies as different interest groups have raised their concerns about all the options presented so far. OPEC as the major crude oil exporting group in the world has been in the forefront of these debates and negotiations. OPEC’s major concern is the envisaged adverse impacts of the industrialised countries carbon reductions on its members' economies. Several studies have shown that when industrialised countries adopt carbon dioxide emissions reduction policies in line with the United Nations Framework Convention on Climate Change, such as carbon taxes and energy efficiency strategies, OPEC’s net price of crude oil decreases at the same time as a reduction in the quantity of crude oil products sold. OPEC believes that such climate change policy-induced fall in crude oil exports revenues would have a significant negative effect on its members' economies. With the limitations related to the assumptions of the existing energy economy models on the impacts of climate change mitigation policies on OPEC’s economies (Barnett et al, 2004), this study opts for a risk based model. This model quantifies the energy exports demand security risks of OPEC members with special interest on crude oil. This study also investigates the effects of carbon reduction policies on crude oil prices vis-à-vis the impacts of crude oil prices on OPEC’s economies. To address these three main issues, this thesis adopts a three-prong approach. The first paper addresses the impacts of climate change mitigation on crude oil prices using a dynamic panel model. Results from the estimated dynamic panel model show that the relationship between crude oil prices and climate change mitigation is positive. The results also indicate that a 1% change in carbon intensity causes a 1.6% and 8.4% changes in crude oil prices in the short run and long run, respectively. The second paper focuses on the impacts of crude oil prices on OPEC economies using a panel vector auto regression (VAR) approach, highlighting the exposure of OPEC members to the volatile crude oil prices. The findings from the panel VAR model show that the relationship between OPEC members’ economic growth and crude oil prices is positive and economic growth in OPEC member states respond positively and significantly to a 10% deviation in crude oil prices by 1.4% in the short run and 1.7% in the long run. The third paper creates an index of the risks OPEC members face when there is a decline in the demand for their crude oil exports. To show these risks, this study develops two indexes to show the country level risks and the contributions to the OPEC-wide risks exposure. The results from the indexes show that OPEC members that are more dependent on crude oil exports are faced with more energy exports demand risks. The findings from this thesis are relevant for the development of a new OPEC energy policy that should accommodate the realities of a sustainable global climate regime. They are also useful to the respective governments of the countries that are members of OPEC and non-OPEC crude oil exporting countries. Finally, the outcomes of this thesis also contribute to the climate change and energy economics literature, especially for academic and subsequent research purposes.

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Chu, Thi Thu Ha. "Mitigation of climate change: which technologies for Vietnam?" Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-99232.

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Vietnam is one of the countries suffering from the most serious adverse effects due to climate change and sea level rise. The main cause of climate change is the increased activities generating greenhouse gases. Organic waste is the main source of carbon dioxide emission, which has the largest concentration among different kinds of greenhouse gases in the earth’s atmosphere. The conversion of organic waste and biomass into energy contributes not only to supply cleaner energy but also to reduce emissions of greenhouse gases. Vietnam has a large potential of biomass and agricultural by-products. The technologies to turn biomass into different kinds of bio-energies were developed and applied all over the world. Biogas was called as "brown revolution" in the field of new energy. Biogas production technology now has been studied and applied widely in the world, particularly in developing countries with warm climate that is suitable for anaerobic fermentation of organic waste. The biogas digester can be built with any capacity, needs small investment and the input materials are widely available. The biogas energy is used for many purposes such as cooking, lighting, running engines, etc. It is a production technology quite consistent with the economy of developing countries and really brings to life more civilized and convenient to rural areas
Việt Nam là một trong những quốc gia bị tác động nghiêm trọng nhất do biến đổi khí hậu và nước biển dâng cao. Nguyên nhân chính của biến đổi khí hậu là các hoạt động gia tăng tạo ra các khí gây hiệu ứng nhà kính. Chất thải hữu cơ là nguồn chính phát thải khí carbon dioxide có nồng độ lớn nhất trong số các loại khí gây hiệu ứng nhà kính khác nhau trong bầu khí quyển của trái đất. Việc chuyển đổi chất thải hữu cơ và sinh khối thành năng lượng góp phần không chỉ cung cấp năng lượng sạch hơn mà còn giảm phát thải khí gây hiệu ứng nhà kính. Việt Nam có một tiềm năng lớn về sinh khối và phụ phẩm nông nghiệp. Các công nghệ biến sinh khối thành các loại năng lượng sinh học khác nhau đã được phát triển và áp dụng rộng rãi trên thế giới. Khí sinh học được gọi là "cuộc cách mạng màu nâu" trong lĩnh vực năng lượng mới. Công nghệ sản xuất khí sinh học đã được nghiên cứu và áp dụng rộng rãi trên thế giới, đặc biệt là ở các nước đang phát triển với nhiệt độ khí hậu nhiệt đới phù hợp cho quá trình lên men kỵ khí các chất thải hữu cơ để sản xuất khí sinh học. Bình phản ứng tạo khí sinh học có thể được xây dựng với công suất bất kỳ, nhu cầu đầu tư nhỏ, các nguyên liệu đầu vào sẵn có. Năng lượng khí sinh học đã được sử dụng cho nhiều mục đích như thắp sáng, nấu ăn, chạy động cơ, v.v... Đây là hoạt động sản xuất khá phù hợp với nền kinh tế của các nước đang phát triển và thực sự đem lại cuộc sống văn minh hơn và tiện lợi đến các khu vực nông thôn

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Scott, Kate Amy. "Integrating embodied emissions into climate change mitigation policy." Thesis, University of Leeds, 2016. http://etheses.whiterose.ac.uk/13407/.

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International greenhouse gas emissions are typically monitored and regulated from a production perspective. This accounts for emissions produced directly by industries within a country’s territory. International climate regulation centres around decarbonisation, negative emissions technologies and energy efficiency, none of which are aligned in practice with a two degree future. Given the remaining emissions gap between limiting temperature rise to two degrees (or lower) and existing climate mitigation pledges, mitigation policies must be constantly reviewed. Materials act as a carrier of industrial energy that allows, through trade, the transfer of emissions between producers and consumers. Despite continual increases in aggregate consumption, industrialised countries have managed to stabilise their production emissions, partially from increasing imports from developing countries. For example, 20% of emissions growth in countries without climate targets under the Kyoto Protocol can be attributed to products exported for final consumption in countries with climate targets, who are not assigned any responsibility for reducing them. However international policies continue to prioritise production-related measures that reduce the carbon intensity of energy supply or reduce direct energy consumption. Reducing absolute demand for materials and products, which embody emissions, is absent from national climate policy packages in high-consuming developed countries. In this context, ‘sufficiency’ is seen as politically unpopular and often framed by companies and governments as denying consumers’ basic rights or by describing consumers unwilling to change their behaviours. Yet evidence suggests consumption patterns are instead heavily influenced by ingrained social practices, locked in by powerful marketing corporations. I investigate how the implementation of embodied emissions would redefine existing climate targets and policies, and explore further opportunities for resource consumption policies in climate mitigation. This is within the context of existing UK climate targets, however I also argue that the targets need to be reframed as they, in themselves, are not aligned with the international climate objective of preventing two degrees or lower temperature rise. I examine how the integration of embodied emissions would alter the UK’s 2050 climate target and mitigation policies, how the UK’s energy supply system might adapt when mitigating for emissions embodied in fuels and energy technologies, and the additional emissions scope of extending energy efficiency policies to include emissions embodied in resource use in the EU. I conclude that resource consumption policies increase the policy portfolio of energy dominant mitigation strategies and can contribute to bridging the remaining emissions gap. However, the tools and targets used to devise this evidence base are limited, and need further validation. I propose complementing mandatory production emissions accounting with mandatory consumption-based accounts. Their use in policy would ensure actions in one country do not result in a shift in production impacts to another and increases the policies available to meeting climate targets, particularly in combination with resource efficiency policies. In the discussion I make the case that the foundation of such a framework already exists and outline possible steps for implementation.

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Springer, Urs. "Portfolio diversification of investments in climate change mitigation /." [S.l. : s.n.], 2003. http://www.gbv.de/dms/zbw/373225342.pdf.

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Schofield, Simon anthony. "The law of climate change mitigation in New Zealand." Thesis, University of Canterbury. Law, 2012. http://hdl.handle.net/10092/10347.

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As the world strives to reduce greenhouse gas emissions to mitigate climate change, the law has a crucial role to play in supporting mitigation solutions. Starting with the common law's potential for the development of a climate change tort in New Zealand, this thesis analyses the applicability of New Zealand's environmental land use planning law before turning to how an New Zealand emissions unit under the Climate Change Response Act 2002 will work in theory and practice to reduce greenhouse gas emissions. This thesis argues that the operation of corporations to drive these reductions as well as the development of renewable electricity from water, geothermal, wind and marine resources will require an integrated approach to sustainability. It explains that the transition from fossil fuels which can be owned to fugacious renewable resources which are incapable of ownership until capture requires reconsideration of the nature of property. Energy efficiency and conservation in addition to sequestration which reduce greenhouse gas emissions expose opportunities and problems associated with disaggregating property law rights. It concludes that New Zealand law must keep sight of the purpose of reducing greenhouse gas emissions through all levels of society, namely, climate change mitigation.

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CHEN, CHEN. "Mitigation, Adaptation and Climate Change: Policy Balance under Uncertainty." Doctoral thesis, Università Cattolica del Sacro Cuore, 2011. http://hdl.handle.net/10280/1062.

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Bruhnke, Louis. "Climate change mitigation: can the U.S. Intelligence Community help?" Monterey California. Naval Postgraduate School, 2013. http://hdl.handle.net/10945/34635.

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CHDS State/Local
The administration has declared climate change to be a threat to national security. Thus far, the national security establishment has focused its attention on adaptation to the effects of climate change rather than mitigation of the human cause, though evidence of the need to reduce global CO2 emissions continues to mount. This thesis asks whether the U.S. Intelligence Community (IC) might be enlisted in the battle against climate change (global warming), by supporting the international monitoring, reporting, and verification (MRV) of a global greenhouse gas limitation treaty. This covert monitoring is already contemplated by the CIA, though the question remains open, Congress has conducted no public discussion of whether using the ICs unique covert sources and methods would in fact aid in climate change mitigation. This thesis compares various cases involving the ICs monitoring of weapons nonproliferationand in particular the Non-Proliferation Treaty (NPT)with a hypothetical international CO2 emissions limitation agreement (ICELA) successor to the Kyoto Protocol. Using these case study findings, an analysis of four policy options for structuring an IC CO2 emissions limitation monitoring entity (ICCME) is conducted. By adopting the most promising of these options, Congress might ensure that the ICCME would support, rather than undermine, a future ICELA.

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Reeler, James. "Income inequality and mitigation burdens: An examination of climate mitigation fair shares for South African households." Master's thesis, Faculty of Science, 2021. http://hdl.handle.net/11427/33906.

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Equity is an essential issue for climate change mitigation, especially when considering the needs of a large global population in the developing world. The principle of common but differentiated responsibilities and respective capabilities (CBDR/RC) aims to ensure equitable sharing of the climate action burden for signatories given nations' differing historical and current circumstances, but equitable burden-sharing might also be achieved if implemented through policies at a national level. South Africa is highly unequal and effectively has two parallel economies, a developed one that primarily serves the wealthy, and a developing one in which the majority of the population lives (Mbeki, 2003). As such, it internally reflects the global tension between necessary climate action and essential developmental goals. This study evaluates fair intra-national household mitigation shares in South Africa considering the principle of CBDR/RC, and the policy implications of achieving equitable mitigation action. Emulating a study by Arndt et al (2013), an energy-integrated supply-use table (SUT) model is used to examine embodied emissions for aggregate products and industries in the South African economy for three time periods (2005, 2010 and 2015). Household emissions from direct and indirect fossil fuel consumption are assessed by integrating household consumption survey data through multiplier analysis. Household emissions reflect the same “two economies” disparity as income when measured by means of both Gini and Palma indices. A small decline in inequality is observed over the study period, but overall emissions and income inequality in 2015 remain high. Grouping households by mean per capita income and expenditure, household responsibility and capability are assessed as shares of total household emissions and income, respectively. Holz et al. (2017) propose a minimal developmental threshold of $7,500 PPP below which individuals should not bear any mitigation burden, and application of this threshold provides household threshold capability and a combined mitigation and responsibility household equity estimate. Simple equity measures indicate that the top household decile's fair share of all mitigation action is between 44% and 54%, whilst the share of the bottom four deciles is between 5% and 11%. When considering the development threshold, some three-quarters of households would have no burden at all. Finally, the combined equity estimate highlights that the top decile is overwhelmingly responsible for the burden of mitigation action, with the top 2% of households by income carrying 48.1% of the mitigation burden. An assessment of the correspondence between in South Africa's international and national policy concludes that intra-national mitigation equity is necessary to achieve developmental and mitigation goals. National mitigation implementation should therefore secure revenue for mitigation through progressive means. Direct revenue recycling may enhance the security net for low-income households and provide a safety net as the country experiences unavoidable employment shifts during the transition to a low-carbon economy.

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Kim, Kyungwoo. "Effects of Disasters on Local Climate Actions: Climate Change Mitigation and Adaptation Actions." Thesis, University of North Texas, 2017. https://digital.library.unt.edu/ark:/67531/metadc1062866/.

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This dissertation investigates the effects of natural disasters and political institutions on municipalities' climate change policies. Although most theoretical frameworks on policy adoption highlight the roles of extreme events as exogenous factors influencing policy change, most studies tend to focus on the effects of extreme events on policy change at the national level. Additionally, the existing theoretical frameworks explaining local policy adoption and public service provision do not pay attention to the roles of extreme events in local governments' policy choices. To fill those gaps, this dissertation explores the roles of natural disasters and political institutions on municipal governments' climate change policies. It does this by applying the theory of focusing events to local climate mitigation and adaptation actions. Based on the policy change framework, the political market model, and the institutional collective action frameworks, this dissertation develops and tests hypotheses to examine the effects of natural disasters and political institutions on municipalities' climate mitigation and adaptation policies. The dissertation uses 2010 National League of Cities (NLC) sustainability surveys and the 2010 International City/County Management Association (ICMA) sustainability survey to test the hypotheses. Analytical results show that floods and droughts influence local climate change policies and suggest that local governments can take advantage of extreme events when initiating a policy change. The results also suggest that political institutions can shape the effects of natural disasters on municipalities' climate mitigation and adaptation actions.

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33

Ketterer, Janina. "Designing carbon and energy markets to encourage climate change mitigation." Diss., lmu, 2012. http://nbn-resolving.de/urn:nbn:de:bvb:19-149915.

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Udalov, Vladimir [Verfasser]. "Climate Change Mitigation Behaviour: Theory and Empirical Analysis / Vladimir Udalov." Wuppertal : Universitätsbibliothek Wuppertal, 2019. http://d-nb.info/1178710297/34.

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35

Galante, Michael Victor. "Climate change mitigation through reduced-impact logging : a framework approach." Thesis, University of Edinburgh, 2016. http://hdl.handle.net/1842/20439.

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The implementation of reduced-impact logging (RIL) in Sabah is recognised in the literature as an activity to reduce the environmental impact of timber harvest activities, thus reducing carbon entering the atmosphere. With the adoption of the Paris Agreement in 2015, modalities for its application as a project-based activity under the Climate Convention have yet to be developed. Investigations on both, its potential to reduce carbon from being released into the atmosphere in Sabah, specifically, and its modalities as a project-based activity under the Climate Convention in Malaysia, broadly, are warranted. This thesis addresses a set of research questions related to modalities for its inclusion under the Climate Convention, temporal and spatial responses of the forest after its implementation, to the investigation of activity-specific modalities, and their effectiveness, and its associated finance under the Climate Convention in Malaysia. The improvement of the forest activities under the Climate Convention are conceptualised through the Hierarchy of Production Forest Management (HoPFM), i.e., a modular framework defining the progression of the forest industry through demonstrable benefits. The conceptual framework begins from the basic legal and regulatory frameworks that govern forest management activities, towards sustainable forest management as the ideology of the Framework, designed to recognise both local, and global, approaches to forest management, while highlighting the need for balanced considerations of environmental, social and economic values. Through the Framework, the components of RIL in Sabah are discussed, relative to the modalities of the Climate Convention. Since he inception of the GIZ programme to improve forest management systems in the Deramakot forest reserve, there has been limited research on its recovery after RIL activities. Data on aboveground alive tree biomass and deadwood necromass was collected, and tested against 'harvest intensity', and 'time since harvest', to assess the temporal and spatial variability of forest responses, both within diameter classes, and major functional species classes of 'dipterocarp' and 'non-dipterocarp'. It was identified that 'harvest intensity' was found to be affecting forest recovery, relative to 'time since harvest', which was similarly identified for 'dipterocarp' species, relative to 'non-dipterocarp', respectively. The few significant changes detected indicate that long-term periods of analysis are required to identify consistent trends over-time. Since the mandate of the RIL policy in Sabah, conventional harvest activities are no longer eligible to be practiced in commercial production reserves. Therefore, to measure changes in carbon between the practices under the Climate Convention, a baseline needs to be developed, where conventional harvest activities were historically, the only form of harvest practice. An analysis of the literature was undertaken to estimate the difference between the practices, whereby broad impact classes of ‘infrastructure created’, and ‘harvest damage’, were identified. In its application, the ‘crediting’ approach is applied, whereby a benchmark is set, counterfactually, to estimate carbon that would be released without RIL activities. A number of carbon reductions are withheld from issuance into the market, to create a buffer between actually and potential issuance. The approach is conservative, to account for changes in policy and project-based circumstances, which may impact the number of carbon reductions issued in a project timeframe. RIL is currently implemented in the commercial production reserves, however it its effectiveness to reduce carbon from entering the atmosphere under the Climate Convention in Malaysia is unclear. Representing extremes along a range of anthropogenic disturbance through RIL activities, data from RIL activities was collected in a lower montaine forest harvested once, and a lowland forest, harvested multiple times. Both areas were tested against the carbon baseline, to represent conventional harvest practices in Sabah. The estimates were comparable to literature values, with RIL activities found to reduce carbon from entering the atmosphere. The variability in the accumulation of carbon stocks of aboveground alive tree biomass was identified as an important consideration in the trends observed. The condition of the forest at the time of harvest, i.e., primary or severely degraded logged-over forest, was found to impact carbon stocks immediately after harvest and the rate of carbon accumulation over time. The variability of the result supports the concept of conservativeness, as advocated for project-based activities, under the Climate Convention. As a signatory Party, Malaysia is developing the necessary institutional infrastructure to facilitate project-based activities under the Climate Convention. Investigating RIL as a nationally appropriate mitigation action is undertaken, where distinctions are made between its integration at the national level, and its implementation at the sub-national level. Drawing on experiences from Sabah, implementing RIL as a project-based activity under the Climate Convention is broadly applicable to all States in Malaysia, whereby monitoring, reporting and verification at the sub-national level may be implemented through the existing domestic forest certification standard in Malaysia. At the current price of carbon over a 35-year harvest cycle, RIL is estimated to be approximately at the break-even price for its implementation in Sabah. Relative to the cost of restoring severely degraded forests harvested through conventional practices in Sabah, implementing RIL is financially viable. The knowledge gained by investigating RIL as a sub-national approach may be useful to assist Malaysia to meet their intended national emission reduction targets under the Climate Convention. This thesis aims to improve our knowledge of the application of RIL in logged-over forest of Sabah, and its applicability as a project-based activity under the Climate Convention in Malaysia. Several research questions were raised, to contextualise the modalities of RIL in Sabah and the institutional framework in Malaysia, relative to the architecture of the Climate Convention. It highlights the need for a systematic approach to gather observations on forest carbon dynamics and their integration into larger carbon accounting frameworks, to improve our understanding of the potential of RIL to contribute to reduce carbon emissions into the atmosphere from the forest sector.

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Fugger, Carina [Verfasser], and Achim [Gutachter] Wambach. "Experiments on Climate Change Mitigation / Carina Fugger ; Gutachter: Achim Wambach." Köln : Universitäts- und Stadtbibliothek Köln, 2021. http://d-nb.info/1236302214/34.

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Higham, Andrew. "Financing technology in a post-2012 international climate change agreement: leveraging private investment for climate change mitigation technologies." Thesis, Higham, Andrew (2010) Financing technology in a post-2012 international climate change agreement: leveraging private investment for climate change mitigation technologies. Masters by Coursework thesis, Murdoch University, 2010. https://researchrepository.murdoch.edu.au/id/eprint/4069/.

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The Bali Action Plan (UNFCCC, 2007a) acknowledges the central roles of finance and technology in the successful implementation of the United Nations Framework Convention on Climate Change (‘the Convention’). They form two of the four building blocks for a post-2012 international climate change agreement. For developing countries, the conclusion of negotiations for an acceptable and successful agreement hinges upon the provision of financial and technology sup-port from developed countries, commensurate with the identified needs, in accordance with the polluter pays principle and the principle of common but differentiated responsibilities and respective capabilities, and reflecting the full agreed incremental costs of meeting the objectives of the Convention. This dissertation presents research undertaken in support of these negotiations and the design of new financing and technology development and transfer policies to underpin the mitigation and adaptation efforts of the post-2012 agreement, as mandated by decision 3/CP.13 of the Conference of the Parties. The research contained within this dissertation draws and builds upon the re-ports of the Expert Group on Technology Transfer (UNFCCC, 2008a; 2009a;b) which were pre-pared in response to the mandate of the Conference of the Parties. Financing for technology will need to be scaled up by an order of magnitude, across all technologies and in all nations (UNFCCC, 2009b). In the order of USD 1 trillion in investment, both public and private, needs to be mobilized each year (IEA, 2008a). Using estimates of the incremental costs for developing countries, the cost for Annex II Parties is estimated at an additional USD 262–670 billion per year for mitigation technologies and USD 33–163 billion per year to adapt to climate change (see UNFCCC, 2009a, pp 31–33). A wide range of financing options and technology development and transfer policies are avail-able, some with greater potential than others to mobilise the necessary financial resources. Effectiveness varies across policy instruments. Combining policy options so as to exploit synergies, and matching of policy responses to local and national circumstances can be significant determinants of a successful regime. This dissertation attempts to assess and compare the possible public and private financing needs, based on the policy concept of ‘leveraging the private sector’, which is commonly touted within the negotiations by many national governments as an essential policy objective for finance and technology. Available options are described and proposals are analysed according to their effectiveness. Scenarios of public and private financing for technology development and transfer are developed based on the average leveraging ratios achieved by a wide range of policies and programmes at the national, regional and international level. Policies under consideration both at the international and national levels are included where estimates of their leveraging potential can be made. The assessment is made for each stage of the technology innovation cycle (research and development, demonstration, deployment, diffusion) and estimates are made of the amounts of public financing required. The results of this dissertation point to the significant role that public finance will play in achieving the objectives of the Convention. Scenarios that involve a significant increase in the leveraging effect of public policies and investment programmes on the private sector will still require substantial public investment, in the order of USD 30–160 billion per annum. It is estimated that, under this scenario, the private sector share of total investment would be increased from the current levels of approximately 60 per cent to 75–80 per cent. The results also suggest that the financial mechanism of the Convention needs to take a more prominent role in coordinating the overall delivery of financing and to help optimize the potential for private sector financing. Integrated design of public policies and investment programmes will be important and a wide range of innovative financing instruments and types of finance will need to be deployed in a targeted way to address qualitative and quantitative gaps in the existing financial arrangements.

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38

Difs, Kristina. "District Heating and CHP : Local Possibilities for Global Climate Change Mitigation." Doctoral thesis, Linköpings universitet, Energisystem, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-58716.

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Global warming, in combination with increasing energy demand and higher energy prices, makes it necessary to change the energy use. To secure the energy supply and to develop sustainable societies, construction of energy-efficient systems is at the same time most vital. The aim of this thesis is therefore to identify how a local energy company, producing district heating (DH), district cooling (DC) and electricity in combined heat and power (CHP) plants, can contribute to resource-efficient energy systems and cost-effective reductions of global carbon dioxide (CO2) emissions, along with its customers. Analyses have been performed on how a local energy company can optimise their DH and DC production and what supply-side and demand-side measures can lead to energy-efficient systems in combination with economic and climate change benefits. The energy company in focus is located in Linköping, Sweden. Optimisation models, such as MODEST and reMIND, have been used for analysing the energy systems. Scenario and sensitivity analyses have also been performed for evaluation of the robustness of the energy systems studied. For all analyses a European energy system perspective was applied, where a fully deregulated European electricity market with no bottlenecks or other system failures was assumed. In this thesis it is concluded that of the DH-supply technologies studied, the biomass gasification applications and the natural gas combined cycle (NGCC) CHP are the technologies with the largest global CO2 reduction potential, while the biomass-fuelled plant that only produces heat is the investment with the smallest global CO2 reduction and savings potential. However, the global CO2 reduction potential for the biomass integrated gasification combined cycle (BIGCC) CHP and NGCC CHP, the two technologies with highest electricity efficiencies, is highly dependent on the assumptions made about marginal European electricity production. Regarding the effect on the DH system cost the gasification application integrated with production of renewable biofuels (SNG) for the transport sector is the investment option with the largest savings potential for lower electricity prices, while with increasing electricity prices the BIGCC and NGCC CHP plants are the most cost-effective investment options. The economic outcome for biomass gasification applications is, however, dependent on the level of policy instruments for biofuels and renewable electricity. Moreover, it was shown that the tradable green certificates for renewable electricity can, when applied to DH systems, contribute to investments that will not fully utilise the DH systems’ potential for global CO2 emissions reductions. Also illustrated is that conversion of industrial processes, utilising electricity and fossil fuels, to DH and DC can contribute to energy savings. Since DH is mainly used for space heating, the heat demand for DH systems is strongly outdoor temperature-dependent. By converting industrial processes, where the heat demand is often dependent on process hours instead of outdoor temperature, the heat loads in DH systems can become more evenly distributed over the year, with increased base-load heat demand and increased electricity generation in CHP plants as an outcome. This extra electricity production, in combination with the freed electricity when converting electricity-using processes to DH, can replace marginal electricity production in the European electricity market, resulting in reduced global CO2 emissions. Demonstrated in this thesis is that the local energy company, along with its customers, can contribute to reaching the European Union’s targets of reducing energy use and decreasing CO2 emissions. This can be achieved in a manner that is cost-effective to both the local energy company and the customers.
Den globala uppvärmningen i kombination med ett ökat energibehov och stigande energipriser gör det nödvändigt att förändra energianvändningen. Energieffektiva system är samtidigt en förutsättning för att kunna säkra energitillförseln och utveckla hållbara samhällen. Fjärrvärme har en viktig roll att fylla i den här omställningen. I fjärrvärmesystemen kan värmeresurser som annars kan vara svåra att nyttiggöras, som till exempel spillvärme och förbränning av avfall tas tillvara. Fjärrvärme kan även bidra till elproduktion i kraftvärmeverk där totalverkningsgraden är högre än vid separat el- respektive värmeproduktion. En omställning av energisystemet till en ökad användning av fjärrvärme och minskad användning av el genom effektiviseringar och konverteringar från olja och el till fjärrvärme kan bidra till att skapa energieffektiva system. Syftet med den här avhandlingen är att identifiera hur ett lokalt energibolag som producerar fjärrvärme, fjärrkyla och el i kraftvärmeverk kan bidra till att skapa energieffektiva system och kostnadseffektiva globala koldioxidreduktioner tillsammans med sina kunder. Det energibolag som framförallt har studerats i den här avhandlingen är Tekniska Verken i Linköping AB. För att optimera energibolagets fjärrvärme- och fjärrkylaproduktion har energisystemanalyser genomförts, där både åtgärder på tillförsel- och användarsidan har studerats. Genom att se energiförsörjningen ur ett systemperspektiv kan man undvika att ekonomiska och miljömässiga vinster vid en anläggning ersätts av förluster någon annanstans. Optimeringsmodeller, som MODEST och reMIND, har använts för energisystemanalyserna där även scenarier och känslighetsanalyser har inkluderats. För alla energisystemanalyser har ett europeiskt energisystemperspektiv använts där en totalt avreglerad europeisk elmarknad utan flaskhalsar eller andra systemfel antagits. Slutsatser från analyserna är att det lokala energibolaget kan bidra till kostnadseffektiva globala koldioxidreduktioner genom ett effektivt nyttjande av bränslen i kraftvärmeanläggningar och i bioraffinaderier. Speciellt kraftvärmeanläggningar med hög elverkningsgrad, som t.ex. biomasseförgasning- och naturgaskombianläggningar, har en betydande global koldioxidreduktionspotential. Även biomasseförgasningsanläggningar som är integrerade med produktion av förnybara drivmedel för transportsektorn har visat sig kostnadseffektiva med stor potential att reducera de globala koldioxidutsläppen. Styrmedel har dock en stor påverkan på det ekonomiska utfallet för förgasningsanläggningarna. Dessutom har studierna visat att energibesparingar kan åstadkommas genom att konvertera el och fossilbränsledrivna industriella processer till fjärrvärme och fjärrkyla. Eftersom fjärrvärme framförallt används för lokaluppvärmning är värmelasten i fjärrvärmesystem säsongsbetonad. Genom att konvertera industriella processer som inte är utetemperaturberoende till fjärrvärme kan fjärrvärmelasten bli mindre säsongsbetonad och mer jämt fördelad över året. En jämt fördelad värmelast är fördelaktig för driften av fjärrvärmeanläggningar och kan bidra till mer elproduktion i kraftvärmeanläggningar. Den extra elproduktionen, tillsammans med den el som blivit tillgänglig efter konvertering av eldrivna processer till fjärrvärme, kan ersätta europeisk marginalelsproduktion vilket kan reducera de globala koldioxidutsläppen. Det som har framkommit av dessa studier är att det lokala energibolaget, tillsammans med sina kunder, kan bidra till att uppfylla de mål den Europeiska Unionen har angående reduktionen av energianvändningen och koldioxidutsläppen. Dessutom kan detta ske på ett kostnadseffektivt sätt för både energibolaget och dess kunder.

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39

Meng, Sisi. "Economic Aspects of Climate Change Adaptation and Natural Hazard Risk Mitigation." FIU Digital Commons, 2016. http://digitalcommons.fiu.edu/etd/2630.

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According to Munich Re (2013), economic losses related to natural disasters have increased from an average of $50 billion in the 1980s to $200 billion over the last decade. The cost of natural disasters is accumulating rapidly and some claim that climate change is responsible. Others believe that human behaviors like population growth or land use should be blamed for these rising costs. The process of climate change has already taken place, and it is expected to continue to impact the future. As a result, people are more vulnerable today. Therefore, understanding the economic aspects of climate change and natural hazard risks should be considered as a major issue and addressed in greater detail. This dissertation aimed to explore household preferences of climate change adaptation and the economic impacts of natural hazards at both micro- and macro- levels. The dissertation consisted of three related empirical studies based on the two main changes that will occur with climate change predicted by scientific climate models: stronger hurricanes and rising sea levels. The first chapter examined the impact of a recent hurricane on household activities. The objective was to find out whether a more intensified hurricane caused greater damages, and whether such damages had a long-lasting impact on household recovery. If the impact of natural hazards is worse than before, people should avoid putting themselves in harm's way. However, evidence indicates that the population in coastal cities is still growing fast, as people tend to reside near the beaches and attractive landscapes. Concerns are thus prompted by the possible lack of perceptions for future risks caused by natural hazards. Therefore, the second chapter focused on household perceptions and preferences for adapting to sea level rise in Florida. Lastly, although a disaster strikes rich or poor nations indifferently, some small island nations are among the most vulnerable. In the third chapter, the macroeconomic implications of natural hazards in Central America and the Caribbean were investigated. A careful examination of the economic factors that can lead to smaller losses and higher abilities to cope with disasters is crucial in such countries.

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Almaraz, Suarez Juan Jose. "Climate change and crop production in southwestern Quebec : mitigation and adaptation." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=103364.

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Anthropogenic greenhouse gas emissions are the main cause of increasing global temperatures. Climate change will affect crop production in Canada and, in turn agriculture has the potential to mitigate climate change. Analysis of historical climate and corn yield data, and field and greenhouse experiments were carried out in order to study the effect of climate variability and changes on corn yield, the adaptability of cropping systems to climate change conditions, the effect of tillage on soil greenhouse gas emissions (CO2 and N2O) associated with corn and soybean production, and the potential of Nod factors to increase biomass as way to mitigate CO2 emissions. In southwestern Quebec, corn yield variability has been strongly associated to July temperature and May precipitation during the last three decades. Field studies showed that switchgrass and sorghum-sudangrass were best adapted to dry and warm climate events. No-till improved corn yield when spring temperatures were warmer than normal. Soil CO2 fluxes were associated with temperature, while soil N2O fluxes were associated with precipitation. Conventional tillage (CT) had greater CO2 emissions than no-till (NT), particularly after disking in the spring. Both tillage systems had large N2O emission peaks during the wettest part of the season. In corn, peaks of N 2O occurred after nitrogen fertilizer application. NT had greater N 2O emissions than CT in the corn production systems; however, CT had greater N2O fluxes than NT in the soybean production system. Nod factors sprayed on soybean increased photosynthesis and biomass under controlled conditions. In the field, yield was increased by Nod factors under CT, but not under NT, and drought reduced the soybean response to Nod factors.
Les émissions anthropogènes de gaz à effet de serre sont la cause principale de l'augmentation globale des températures. Les changements climatiques vont affecter la production agricole au Canada, et en retour, l'agriculture pourrait limiter les changements climatiques. L'analyse de données historiques du climat et des rendements de maïs, combinés avec des expériences de serre et en champ ont été entreprises pour étudier l'effet de la variabilité et des changements de climat sur le rendement de maïs, l'adaptabilité des systèmes agricoles aux changements climatiques, l'effet du travail du sol sur les émissions de gaz à effet de serre (C02 et N20) associées avec la production de maïs et de soya, et le potentiel des facteurs Nod d'augmenter la biomasse pour limiter les émissions de CO2. L'analyse des données historiques ont démontré qu'au sud-ouest du Québec, la variabilité des rendements de maïs est fortement associée avec les températures de juillet et les précipitations de mai pendant les dernières trois décennies. Les expériences au champ ont démontré que le panic raide, et le sorghum-sudangrass sont les mieux adaptés aux conditions chaudes et sèches. Le semis direct a augmenté les rendements de maïs lorsque les températures printanières étaient plus chaudes que la normale. Les flux de C02 étaient associés avec la température, mais les flux de N20 étaient associés avec les précipitations. Le travail du sol conventionnel (CT) a produit plus d'émissions de CO2 que le semis direct (NT), particulièrement après le disquage au printemps. Les deuxsystèmes ont montré un large pic d'émission de N20 pendant les périodes les pluspluvieuses. Dans le maïs, les pics de N20 ont été détectés après la fertilisation enazote. NT a montré des émissions de N20 plus importantes que CT en productionde maïs, mais CT a montré des flux de N20 plus important que NT en productionde soya. Les facteurs Nod vaporisés sur le soya ont augmenté la photosynthèse etla biomasse sous conditions controllées. Au champ, le rendement a été augmentépar les facteurs Nod sous CT, mais pas sous NT, et la sécheresse a réduit laréponse du soya aux facteurs Nod.

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Leedal, David Thomas. "Sequential decision-making in climate change mitigation : a control systems perspective." Thesis, Lancaster University, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.445476.

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Ali, Sheikh Muhammad. "Impacts and mitigation of latest climate change legislation on participant organisations." Thesis, University of Strathclyde, 2013. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=20283.

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In order to reduce the energy consumption from large non-energy-intensive businesses in UK, government has introduced the mandatory CRC Energy Efficiency Scheme. After several revisions, CRC Energy Efficiency Scheme is now pushing its participants to reduce their carbon emissions. Due to complex design and several revisions, participant organisations have struggled to identify and meet the requirements of the scheme. Research has been carried out by a number of researchers to analyse the impacts of CRC and their mitigation. However, the available information is only at a higher level, and there is lack of detailed information on practical measures that an organisation should take to comply with the scheme and reliably reduce / mitigate its impact. The need for research was identified to find and implement the measures, and develop a best practice approach to reduce the impacts of the scheme. This research was conducted at a CRC participant organisation which operates in a number of sectors, mainly Aggregates and Construction. The project identified the emerging challenges to the organisation due to CRC, and their possible solutions. It was identified that CRC has introduced serious implications to the participant businesses. Participant companies are now required to improve their systems and procedures to meet these challenges. In addition to that, it is now vital for participant companies to reduce their energy use and carbon emissions due to the financial implications of CRC. However, while implementing the carbon reduction opportunities, organisations have struggled to achieve the anticipated level of carbon emission reductions when using new and innovative technologies due to the underperformance of products. In addition to the dangers associated with new and innovative technologies, there are issues with comparatively longer existing opportunities, as their financial impacts change with time due to changes in the incentivising schemes. The project identified the requirements for the participating organisation's data & information to ensure compliance with the scheme. Opportunities were identified to mitigate the impacts of the scheme through new & improved systems, procedures, carbon reduction measures and renewable energy systems. Latest techniques were used for comparing the carbon reduction opportunities, and for informed decision making and as a result of the analysis a new tool, CALoRIC (Carbon Abatement Low Risk Investment Curve), was developed. Viable opportunities were implemented, and their performance monitored and verified. A best practice approach was then identified to reduce the risks associated with innovative and existing technologies. It was also identified that, in addition to the proposed and implemented projects, absolute carbon emissions in a company may reduce due to a number of factors, such as reduced business activity, an increase in energy awareness or indirect impact from ot her activities such as maintenance etc, and Energy Benchmarking was found necessary to find the actual reductions from various factors. Decision makers in an organisation require this information to decide their further carbon reduction strategy. It was concluded that that the company must implement the 10 suggested carbon reduction opportunities, in addition to increasing its emission reduction from other factors, in order to achieve its carbon reduction target.

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Liu, Liguang. "Understanding China’s Climate Change Mitigation Policy Development: Structures, Processes and Outcomes." FIU Digital Commons, 2011. http://digitalcommons.fiu.edu/etd/429.

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Climate change is one of the most important and urgent issues of our time. Since 2006, China has overtaken the United States as the world’s largest greenhouse gas (GHG) emitter. China’s role in an international climate change solution has gained increased attention. Although much literature has addressed the functioning, performance, and implications of existing climate change mitigation policies and actions in China, there is insufficient literature that illuminates how the national climate change mitigation policies have been formulated and shaped. This research utilizes the policy network approach to explore China’s climate change mitigation policy making by examining how a variety of government, business, and civil society actors have formed networks to address environmental contexts and influence the policy outcomes and changes. The study is qualitative in nature. Three cases are selected to illustrate structural and interactive features of the specific policy network settings in shaping different policy arrangements and influencing the outcomes in the Chinese context. The three cases include the regulatory evolution of China’s climate change policy making; the country’s involvement in the Clean Development Mechanism (CDM) activity, and China’s exploration of voluntary agreement through adopting the Top-1000 Industrial Energy Conservation Program. The historical analysis of the policy process uses both primary data from interviews and fieldwork, and secondary data from relevant literature. The study finds that the Chinese central government dominates domestic climate change policy making; however, expanded action networks that involve actors at all levels have emerged in correspondence to diverse climate mitigation policy arrangements. The improved openness and accessibility of climate change policy network have contributed to its proactive engagement in promoting mitigation outcomes. In conclusion, the research suggests that the policy network approach provides a useful tool for studying China’s climate change policy making process. The involvement of various types of state and non-state actors has shaped new relations and affected the policy outcomes and changes. In addition, through the cross-case analysis, the study challenges the “fragmented authoritarianism” model and argues that this once-influential model is not appropriate in explaining new development and changes of policy making processes in contemporary China.

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Machard, Anaïs. "Towards mitigation and adaptation to climate change : Contribution to Building Design." Thesis, La Rochelle, 2021. http://www.theses.fr/2021LAROS020.

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Compte tenu de l’augmentation de la fréquence des canicules, il est nécessaire de s’assurer que les bâtiments conçus et construits aujourd’hui seront adaptés aux futures températures plus élevées. Le périmètre de cette thèse consiste à proposer une méthodologie de contribution à la conception des bâtiments considérant à la fois les enjeux d’atténuation (réduction des besoins énergétiques) et d’adaptation (confort thermique estival, réduction du risque sanitaire en période de canicule) au changement climatique. La méthodologie a pour vocation d’être adaptable à différents types de bâtiments et de climats. Dans ce but, nous avons développé des fichiers météorologiques contenant des séquences typiques, ainsi que des vagues de chaleur futures. Par la suite, des méthodes d’analyse de sensibilité et d’optimisation couplées à des simulations thermiques dynamiques du bâtiment ont permis d’évaluer le potentiel de différentes techniques de rafraîchissement passif utilisées pour diminuer la surchauffe d’été en climats futurs. Les résultats de ces travaux de recherche mettent en évidence que les stratégies évaluées sont efficaces pour maintenir un confort thermique estival lors des étés futurs types à Paris et à La Rochelle. Cependant, à Carpentras, pour un été type futur, et pour ces trois villes en périodes de canicules futures récurrentes, les limites de ces solutions sont mises en exergue. En effet, les résultats de l’étude montrent que les occupants sont exposés à la chaleur lors de plusieurs jours consécutifs au-dessus de seuils à la fois diurnes et nocturnes ce qui résulte en un risque sanitaire pour les personnes vulnérables. Ces séquences ne sont pas détectées en utilisant des fichiers futurs types uniquement, ce qui démontre la pertinence de ces travaux. La combinaison d’enveloppes de bâtiments optimisées, de stratégies de rafraîchissement et d’adaptation des occupants se révèle être nécessaire afin d’atténuer le risque sanitaire récurrent auguré pour le milieu du siècle en France
Due to climate change projecting increased heatwaves occurrence, ensuring that buildings designed and built today will be adapted to future warmer temperatures is essential. The scope of this Ph.D. is to propose a methodological contribution to the design of buildings that both mitigate (minimize yearly energy needs) and adapt (minimize summer indoor overheating, limit health-heat-related risk) to climate change. The methodology can be applied to any building case study in any climate. For this purpose, bias-adjusted weather files containing both present, future typical conditions and future heatwave periods were developed. The potential of different passive cooling mitigation and adaptation strategies to reduce summer indoor overheating is evaluated using these weather files through dynamic thermal simulations, sensitivity analysis and optimization methods. The results of this research work highlight that for the building case study, the evaluated strategies (buffer spaces, thermal mass, roof optical properties, glazing ratio, ventilative cooling) have a strong capacity to enable summer thermal comfort in future typical summers in Paris and in La Rochelle. However, in Carpentras, and under recurring heatwaves in all three cities, the limits of these mitigation and adaptation measures are recognized. In fact, the future heatwaves consistently lead to consecutive days of indoor overheating exposure during both daytime and nighttime for building occupants, leading to a health-heat-related risk especially for the most vulnerable. These sequences are not detected when using only future typical years, which stresses the relevance of this work. Only the combination of optimized building envelopes, ventilative cooling strategies and adaptive opportunities from building occupants (solar control, increased indoor air velocities) have the potential to offset the projected recurring health-heat-related risk, particularly elevated in the South of France

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Komba, Coretha. "The economics of climate change vulnerability, adaptation and mitigation in Tanzania." Doctoral thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/12867.

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Includes bibliographical references.
In Sub-Saharan Africa, climate change is set to hit the agricultural sector the most severely and cause suffering particularly for smallholder farmers. To cushion themselves against potential welfare losses, smallholder farmers need to recognize the changes already taking place in their climate and undertake appropriate investments in adaptation. This study investigates whether these smallholder farmers in Tanzania recognize climate change and, consequently, adapt to it in their agricultural activities. The study also investigates the factors influencing their choice of adaptation methods. In order to achieve this, the study analysed data from 534 randomly selected households in a sample of districts representing the six of the seven agro-ecological regions of the country. The data shows that Tanzanian smallholder farmers have observed changes in mean and variance precipitation and temperature and responded to it. The farmers have generally used short-season crops, drought-resistant crops, irrigation, changing planting dates and tree planting to adapt to the negative impacts of climate change on their agricultural yields. In this study, selection bias is corrected using a Heckman sample selection model. A binary probit model is used as a selection equation to investigate the factors influencing a farmer’s decision to undertake any adaptation at all to climate change while a multinomial probit model is used as an outcome equation to investigate the factors influencing farmers’ choice of specific adaptation methods. The inverse Mill’s ratio reported selection bias in choosing three of the adaptation methods. The findings of the study suggest that the Tanzanian government needs to assist smallholder farmers overcome the constraints they face in their attempts to adapt. The government can play a significant role by promoting adaptation methods appropriate for particular circumstances e.g. particular crops for different agro-ecological zones.

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Krause, Michael. "Economic potential and sectoral impacts of forest-based climate change mitigation." Doctoral thesis, Humboldt-Universität zu Berlin, Lebenswissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17220.

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Die vermiedene tropische Entwaldung und zusätzliche Aufforstungen sind von zentraler Bedeutung für die Klimawandelvermeidung, üben aber zusätzlichen Druck auf die globalen Landressourcen zur Produktion von Nahrungsgütern, Futtermittel, Fasern, Bioenergie und Rundholz dar. Die Ziele der Studie beziehen sich auf die Analyse der Verzichtskosten in der Land- und Forstwirtschaft sowie das Potential zur Klimawandelvermeidung in globalen Wäldern durch normative und marktbasierte Klimaschutzprogramme. Das globale ökonomische Landnutzungsmodell ''Model of Agricultural Production and its Impact on the Environment'' (MAgPIE) wurde um eine konsistente Landnutzungsdatenbank und den Forstsektor erweitert. Es simuliert die räumlich-explizite Landnutzung und deren Änderungen während die Kosten land- und forstwirtschaftlicher Produktion unter gegebener Nachfrage nach Gütern geschätzt werden. Szenarien zu Klimaschutzmaßnahmen werden verglichen mit Referenzszenarien über Zeithorizonte bis zum Jahr 2100. Die Ergebnisse verweisen auf ein begrenztes Mitigationspotential normativen tropischen Waldschutzes zu geringen zusätzlichen Kosten in der Landwirtschaft. Lateinamerika profitiert von ausreichenden Landreserven und geringem Anstieg in der Güternachfrage und geringer Referenzentwaldung. Die Verlagerung von Emissionen durch regionalen Waldschutz hat Auswirkungen auf die sektoralen Produktionskosten und verringert das globale ökonomische Potential. Die Schlussfolgerungen betreffen 1) den Bedarf an substantieller Ertragssteigerung in Sub-Sahara Afrika als Voraussetzung für die erfolgreiche Umsetzung vermiedener Entwaldung, 2) die erhöhte Gefahr der Verlagerung von Emissionen aus Entwaldung durch die Umsetzung regionaler Klimaschutzprogramme und der Liberalisierung des Holzhandels, 3) das hohe ökonomische Potential integrierter Klimaschutzprogramme zu moderaten Verzichtskosten, sowie 4) die Notwendigkeit zusätzlicher Forschung bezüglich der Unsicherheiten in Parametern und Modellprozessen.
Avoiding tropical deforestation and additional afforestation are of primary importance for climate change mitigation but exert additional pressure on global land resources for the production of food, feed, fibre, bioenergy and timber. The study objectives relate to the analysis of the foregone economic benefits, the opportunity costs, in agriculture and forestry and the climate change mitigation potential of global forests in normative and market-based programmes. The global economic ‘Model of Agricultural Production and its Impact on the Environment'' (MAgPIE) has been extended by a consistent land use database and the forestry sector. It simulates spatially-explicit land use and land use changes while estimating the costs of production in agriculture and forestry to satisfy a prescribed demand. Climate change mitigation scenarios are contrasted to baselines for time horizons up to the year 2100. The results show the limited mitigation potential of normative forest conservation in tropical regions at low additional costs in agriculture. Latin America benefits from sufficient land endowments and low increases in crop demand leading to relatively low baseline deforestation. The displacement of carbon emissions between regions impacts the regional agriculture and forestry production costs and reduces the global economic potential. The conclusions pertain to the 1) need for high rates of yield increase in Sub-Saharan Africa as a precondition for successfully avoided deforestation, 2) increased threat of regional carbon emission leakage from implementing mitigation programmes and liberalized trade of timber, 3) high economic potential of climate change mitigation from integrating afforestation and avoided deforestation at moderate costs, and 4) additional research needs to account for significant uncertainties from growth and cost parameters and model processes.

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Berry, Jessica. "Boardroom warming – A role for company directors in climate change mitigation." Thesis, Berry, Jessica (2013) Boardroom warming – A role for company directors in climate change mitigation. Honours thesis, Murdoch University, 2013. https://researchrepository.murdoch.edu.au/id/eprint/22719/.

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Current climate change mitigation policy has been entirely ineffective in bringing about a reduction in greenhouse gas emissions. The adoption of a top down management approach combined with an over reliance on environmental law principles indicates that policy makers have failed to understand the unique nature of the climate change problem. Climate change is a ‘wicked’ problem – it does not respond to the top down and internationally focused approaches currently employed. Further, our approach to managing climate change and its impact is dependent on our understanding of the problem at any given time. This is particularly problematic with climate change as our understanding of its likely impacts and how we respond to them shifts rapidly. Climate change and the governance of climate change are complex and difficult issues involving many parties. Negotiations around national and international climate change policy must take into account a wide range of interests and have become more complex due to the increased role of non-state parties. It is argued here that forms of governance that work at a lower level and embrace the participation of non-state actors such as corporations are more effective in dealing with wicked problems such as climate change. Despite the fact that corporations are among the largest greenhouse gas emitters and are responsible for almost all significant environmental outcomes, their potential to play a key role in climate change mitigation has been largely ignored. This essay proposes that the impact of climate change would be better managed by a bottom up approach that incorporates corporations and their directors as key decision makers. It is proposed that the best way to do this is by the introduction of a new directors’ duty that requires company directors to take into account the interests not only of shareholders, but also of future generations and the climate itself. Principles of intergenerational and intragenerational equity and stakeholder theory are called upon to inform this new approach. These theoretical tools allow for the development of a model that accommodates several stakeholders while still preserving the economic benefits brought by incorporation. Corporate social responsibility initiatives and separate legislation are examined and found wanting as alternative methods for incorporating corporations into a bottom up approach to climate change mitigation. It is argued that directors’ duties, because of their established legitimacy, wide acceptance and well understood enforcement mechanisms are the ideal legal tool for the job. Under the current law, directors face uncertainty about how far they can go in acting in the interests of stakeholders other than shareholders. It could even be said the current law creates a disincentive to divert corporate resources to reducing a corporation’s greenhouse gas emissions. It is argued here that a new duty that imposes an obligation on company directors to take into account the interests of shareholders, the climate and future generations will remove uncertainty and allow corporations to meaningfully participate in a bottom up approach to effective climate change mitigation.

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Taylor, Anna. "Urban climate adaptation as a process of organisational decision making." Doctoral thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/27554.

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In a world that is increasingly urbanised, cities are recognised as critical sites for tackling problems of climate change, both by reducing greenhouse gas emissions and addressing the impacts of changing climate conditions. Unlike climate change mitigation, adaptation does not have one clear, commonly agreed collective goal. Governing and making decisions on climate adaptation in cities entails contestation over knowledge, values and preferences. Currently, the two dominant conceptualisations of adaptation are as cycles or pathways. Do these models adequately theorise what can be empirically observed in cities as to how climate adaptation is undertaken? Most research on urban climate adaptation emanates from the Global North, where political, scientific, economic and administrative systems are well established and well resourced. There is a dearth of empirical research from cities of the Global South contributing to the development of urban climate adaptation theory. This thesis contributes to addressing this gap in two ways. Firstly, by drawing on both conceptual and methodological resources from the field of organisational studies, notably the streams and rounds models of decision making, organisational ethnography and processual case research. Secondly, by conducting empirical case study research on three processes of city scale climate adaptation in Cape Town, South Africa, a growing city facing many development challenges where the local government began addressing climate adaptation over ten years ago. The three adaptation processes studied are: the preparation and adoption of city-wide sectoral climate adaptation plans; the creation of a City Development Strategy with climate resilience as a core goal; and the inclusion of climate change projections into stormwater masterplans. Data were gathered through interviews, participant observation, focus groups and document review, through embedded research within a formal knowledge co-production partnership between the University of Cape Town and the City of Cape Town government. Processual analysis and applied thematic analysis were used to test models of adaptation and decision making against data from the three case studies. The findings suggest that both the cycles and pathways models of climate adaptation inadequately represent the contested and contingent nature of decision making that prevail within the governance systems of cities such as Cape Town. Based on ethnographic knowledge of how Cape Town's local government undertakes climate adaptation, it is argued that the rounds model of decision making provides conceptual tools to better understand and represent how the process of climate adaptation in cities is undertaken; tools that can be used to enhance the pathways model. The study concludes that progress in adapting cities to a changing climate is currently constrained by both the problems and potential solutions or interventions being too technical for most politicians to deal with and prioritize and too political for most technical and administrative officials to design and implement. It calls for urban climate adaptation to be understood as distributed across a multitude of actors pursuing concurrent, discontinuous processes, and thereby focus needs to be on fostering collaboration and coordination, rather than fixating on single actors, policies, plans or projects.

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Ledesma, Cecilia. "China: Potential Mitigation Strategies for Reducing Agricultural Greenhouse Gas Emissions." Scholarship @ Claremont, 2011. http://scholarship.claremont.edu/cmc_theses/236.

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This paper seeks to understand the role that the agriculture sector can play in romoting China's climate change mitigation efforts. In order to understand the history of agricultural and climate change policies in China, the beginning sections are devoted to these topics. In the following chapter,the impact of climate change on agricultural production is explored. Using research data that determine the primary sources of emissions within agriculture, and mitigation practices that have proved effective, potential GHG mitigation measures are proposed in the fourth chapter.Based on recommendations made by economists, the final chapter delineates agricultural policies that would incentive farmers to implement the GHG mitigation strategies outlined in the preceding chapter.

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Hogarth, James Ryan. "The evolutionary economic geography of climate change." Thesis, University of Oxford, 2015. http://ora.ox.ac.uk/objects/uuid:4b415617-4b0c-4c5a-98d7-4a1c765bb69f.

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The evolutionary economic geography of climate change is concerned with the processes by which the landscapes of greenhouse gas emissions and vulnerability to climate change are transformed from within over time. Unlike neoclassical economics, evolutionary economic geography is interested in how economic change is driven by innovation and shaped by structural, historical, and contextual factors at different scales. This thesis articulates an evolutionary economic geography perspective on three debates: (1) What factors influence human systems’ capacity to adapt to climate change, and how can these factors be assessed? (2) What forces drive and inhibit economic change towards low-carbon economies, and how should governments induce and manage such shifts? (3) What role should climate finance play in promoting developing countries’ shifts to low-emitting and climate-resilient economies, and how should it be managed? The thesis includes five academic papers. The first reviews the literature on vulnerability and adaptation. It argues that the adaptive capacity of human systems is constrained by structural and historical factors, and that the rich data necessary to identify these factors can only be obtained through qualitative research methods. The next two papers offer case studies from the Global Islands’ Vulnerability Research Adaptation and Policy Development project, which assess the adaptive capacity of Soufriere, Saint Lucia and Whitehouse, Jamaica, respectively. The fourth paper examines the mechanics of three low-carbon shifts in Brazil: the diffusion of no-till agriculture, the decrease in the deforestation rate in the Amazon, and the growth of the ethanol biofuel industry. It found that the driving forces behind each of the shifts were far more varied and complex than the price-based market dynamics analysed in neoclassical economics. The final paper argues that climate finance will need to perform a variety of functions beyond attracting low-carbon private investment. It concludes that the institutional architecture governing climate finance should enable direct access to national governments to incentivise them to implement sustainable innovation policy regimes.

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Dissertations / Theses on the topic 'Climate change mitigation strategies'

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