Journal articles on the topic 'Reclamation of land – Environmental aspects – Ontario'

Indigenous learning traditionally comes from the land. Akiikaa (‘it is the land’ in Algonkian) is designed to assist graduate students in thinking beyond the classroom and understanding the elements of life as known by Indigenous people to live a healthy life. Akiikaa will provide graduate students (both Indigenous and non-Indigenous) with opportunities to learn about Indigenous ways of knowing. They will learn from an instructor, Elders and their peers about how the land is an instrumental part of all aspects of Indigenous life including health and well-being. One of the goals of the Master of Public Health in Indigenous Health program (at the University of Toronto) and the land-based experiences is to shift the thinking away from humans being the dominating force on Mother Earth to equality amongst all aspects of life. Graduate students are introduced to ‘personhood’ rights for plants, animals, water, and air, which is a shift from the current World Health Organization’s view of public health that builds upon a population health approach but neglects the elements that surround humans as necessary for living a healthy life. It has been suggested that Indigenous land-based education acts as a method of decolonization through reclamation of Indigenous ideology and use of land. Land and land experience are highly prized by Indigenous people around the world as cultures and languages are based on the interaction of people with nature/land. This move to delivering the curriculum in the natural environment using Indigenous knowledges as its pedagogy is anticipated to change attitudes about Indigenous people and issues as well as improving the health and well-being of graduate students and, over time, Indigenous peoples’ health and well-being.

The urgency of solving environmental problems of disturbed territories is obvious in connection with the accumulation of a huge amount of waste from mining and metallurgical industries, deposited in slime and tailings dumps, overburden dumps, slags and substandard raw materials. Environmental rehabilitation of such territories is determined by both the possible long-term existence of such objects and the prospect of their reuse. In this regard, the use of new geosynthetic materials, the most promising and effective method of restoring ecological characteristics of the areas of violations of land, based on the implementation of the principle of least possible scope of application of topsoil and vegetation established, carrying out sanitary-hygienic function, contributes to the improvement of the environment in the areas of enterprise functioning. The article presents the results of applied research on the reclamation of the horizon the shortage of topsoil, or when you use the fertile layer, exposed to long-term storage in dumps. And the planting of grass vegetation on the recultivated surface that corresponds to the regional nature of environmental optimization measures, taking into account zonal features, will ensure the creation of sod that stops the processes of deflation and water erosion.

The article explores the problems of nature management, which arise when reclamation activities are carried out on the land. The author reveals the relationship between complex use of natural resources in the process of land reclamation and their rational use. She come to conclusion, that an integrated approach to the land reclamation is manifested in two aspects of natural resource and environmental legislation: environmental and economic aspects.

The article is devoted to the current problems of institutional reform to attract investment in the modernisation and rehabilitation of irrigation infrastructure and cover the costs of its operation. To address these issues, in 2019 the Cabinet of Ministers of Ukraine approved the Irrigation and Drainage Strategy until 2030 and in 2020 a corresponding action plan for its implementation. However, the reform process is delayed conditioned upon systemic environmental, economic and cultural problems that create obstacles to change, primarily in the development and adoption of legislation regulating the formation and operation of new institutions (water user associations and management of state reclamation systems, etc.). The purpose of the article was to present the results of analytical studies examining Ukrainian and international experience in irrigation management reforms and assessing the likely risks that may arise in this way and forming a vision for managing the implementation of the Irrigation and Drainage Strategy until 2030. The study was performed using the following methods: systematic analysis of the functioning of the irrigation sector in Ukraine; comparison (determination of properties and characteristics based on collected information and statistical data on reform processes in the field of land reclamation in Ukraine and the world), abstract − logical (theoretical generalisations and formulations of categories and conclusions. The existing reform processes in the field of land reclamation in Ukraine are analysed, it is noted that in a market economy, effective maintenance and development of water reclamation complex can take place only in partnership with the state and the private sector. As a result of research of Ukrainian and international experience, the principles and mechanisms of effective implementation of transformations in irrigation management are proposed and consider socio-economic and cultural aspects of reform processes in Ukraine and possible risks arising from international experience. Specific recommendations for managing the reform process are provided. The application of the proposed methods of reform will ensure investment in the modernisation and rehabilitation of water infrastructure and further sustainable use of irrigated land.

Indigenous peoples globally are pursuing diverse strategies to foster mental, emotional, and spiritual wellness by reclaiming and restoring their relationships to land. For Anishinaabe communities, the land is the source of local knowledge systems that sustain identities and foster mino-bimaadiziwin, that is, living in a good and healthy way. In July 2019, the community of Biigtigong Nishnaabeg in Ontario, Canada hosted a week-long land camp to reclaim Mountain Lake and reconnect Elders, youth and band staff to the land, history, and relationships of this place. Framed theoretically by environmental repossession, we explore the perceptions of 15 participating community members and examine local and intergenerational meanings of the camp for mental wellness. The findings show that the Mountain Lake camp strengthened social relationships, supported the sharing and practice of Anishinaabe knowledge, and fostered community pride in ways that reinforced the community’s Anishinaabe identity. By exploring the links between land reclamation, identity, and community empowerment, we suggest environmental repossession as a useful concept for understanding how land reconnection and self-determination can support Indigenous mental wellness.

Today, the coastal areas of the world amounting to nearly 10% of the total world’s land area, supports nearly half of the world’s human population. This causes serious population pressure and environmental problems. To reduce the pressure of land scarcity, cities along the coastal land are now paying their attention to land reclamation. Although land reclamation results in significant benefits to the coastal cities, it simultaneously causes serious environmental problems. Therefore, satisfactory management of reclaimed land is a big challenge which governments are now facing. Based on economics, this article presents some economic means to efficiently manage coastal areas. Integrating the costs-benefits analysis and input-output table, this paper builds the “costs-benefits analysis system”, and provides the models of estimating the value of some main aspects of the costs. Through outcome consult method, shadow price, TCM (Travel Cost Method), CVM (Contingent Valuation Method) and other methods, one can appraise the ecological damage in monetary terms, which allows to transform questions of “yes” or “no” into questions of “more” or “less”, one can easily judge the feasibility of this project in terms of social benefits. Using this costs-benefits analysis system to assess the land reclamation in Gulei port, Zhangzhou, China, the outcome showed that the total costs were almost 3.4 times more than the benefits, meaning that it is really not beneficial to construct the project from economics point of view.

The article presents the main areas of scientific research that are carried out by the Department of Land Reclamation and Water Management. The studies are dedicated to solving reclamation, environmental, technical and operational aspects of water supply and water use on irrigation and drainage systems, the safety of hydraulic structures, effective planning and management of water resources. Research is conducted on the basis of digital technologies, simulation of surface and groundwater movement and the spread of pollutants in the aquatic environment, geographic information technologies and aerospace sensing, optimization methods for finding compromise solutions.

When choosing criteria for optimal management of cultural agricultural landscapes, it is necessary to be guided by the achievement of a specific goal - creating their environmentally sustainable structure and ensuring normal functioning. Various aspects of economic, technological, or natural landscape orientation can be com-ponents of the system of criteria for optimal functioning. The criteria are used in the design of agroecosystems and the formation of cultural agricultural landscapes on reclaimed land. In this case, the interaction of related processes aimed at increasing the productivity and sustainability of agricultural landscapes isensured, high quality of products is achieved, damage from aggressive and negative processes is localized, energy, material, labor and financial costs are minimized.

The aim of this study was to research the cost effectiveness of creating forest reclamation complexes on slopes, as well as to determine the patterns of their orographic dynamics, taking into account environmental aspects in arid conditions. With the help of modeling agroforestry landscapes, we established forest plantations created from Lanceolate ash (Fraxinus lanceolata) in arid climatic conditions on sloping lands, the cost of planting of which is EUR 1202–EUR 1453 per ha of forest. The specific capital intensity of the arrangement of land use by forest stands is EUR 24–EUR 63 per hectare of afforested plot, while 5–11% accounts for the cost of logging of forest care and 2–30% for the inclusion of a hydraulic element in forest reclamation systems. The monetary equivalent of the return on these investments in the form of prevented damage from soil erosion and air pollution is EUR 333–EUR 940 per hectare of afforested plot per year. This economic effect increases with the growth of the protective forest cover of the plot (by reducing the interband space) by almost 3 times. The benefit–cost ratio for all forest reclamation strategies on slopes is greater than 1, which confirms the high efficiency and expediency of capital investments in forest reclamation activities on slope lands to preserve the land resources of various regions.

Limestone mining in Tuban District has serious problems due to unlicensed mining that does not comply with conservation rules and mining procedures standards. This review article aims to study the socioeconomic and environmental aspects of limestone mining in Tuban Regency. Limestone mining by the village community substantially meets the eligibility criteria. Most of them work as unlicensed or illegal miners, mining kumbung limestone as material for building bricks. They generally work for landowners or investors who have limestone management rights. Livelihoods as miners provide better welfare guarantees compared to working on agricultural land. Limestone mining activities have impacted the destruction of the natural landscape, leaving lakes, caves, or giant holes in the ex-mining limestone hills. Efforts to resolve the issue include licensing arrangements, partnerships to improve the status of illegal miners, reclamation work to control erosion, and the development of the limestone tourism business. JEL Classification: J21, L72, Q15

<p><strong>Abstrak</strong>. Lahan bekas tambang timah berpeluang untuk dimanfaatkan sebagai areal pertanian dalam upaya pemenuhan kebutuhan pangan dan mengatasi persoalan lingkungan pasca penambangan. Tujuan makalah ini adalah untuk mengkaji upaya reklamasi lahan bekas tambang timah untuk dijadikan areal pertanian di Kepulauan Bangka Belitung. Luas seluruh izin usaha penambangan (IUP) yang telah diterbitkan oleh pemerintah pusat dan daerah dan dimiliki oleh perseroan di darat sebesar 327.524 ha, sedangkan luas IUP di laut 183.837 ha. Aspek biofisik lahan sangat menentukan keberhasilan reklamasi lahan bekas tambang timah. Pemanfaatan lahan bekas tambang timah sebagai areal pertanian menemui sejumlah kendala biofisik lahan, seperti bentang lahan (lanskap) yang tidak beraturan, hilangnya lapisan atas tanah (top soil), rendahnya status kesuburan tanah, dan terganggunya kualitas air kolong. Selain aspek biofisik, upaya reklamasi juga patut mempertimbangkan aspek sosial ekonomi, seperti status kepemilikan lahan, pengetahuan dan keterampilan petani, dan kelayakan biaya usaha tani. Penyimpanan tanah pucuk, penataan lahan, penggunaan amelioran, pengembangan Legume Cover Crops, implementasi Integrated Farming Systems, dan perbaikan kualitas air kolong di lahan bekas tambang timah diyakini mampu meningkatkan kualitas dan daya dukung lahan bekas tambang timah untuk areal pertanian. Reklamasi lahan bekas tambang timah juga membutuhkan partisipasi aktif masyarakat, pemerintah daerah, dan perusahaan tambang timah. Kegiatan reklamasi yang mampu memberikan manfaat bagi masyarakat setempat untuk berusaha tani di lahan bekas tambang timah dapat dijadikan sebagai salah satu indikator keberhasilan reklamasi pasca penambangan.</p><p><strong>Abstract</strong>. Abandoned tin-mining lands have the potential to be used as agricultural areas in order to fulfill food demand and solve the environmental problems derived from mining activities. The purpose of this paper is to assess the reclamation measures on abandoned-tin mining areas which could be used as agricultural areas in Bangka Belitung Islands. The total areas of the mining business license (IUP) issued by the central and local government and owned by the company are 327,524 ha in inland and 183,837 ha in the sea. Biophysical aspects largely determines the success of reclamation of abandoned tin-mining areas. Utilization of abandoned-tin mining areas as agricultural areas is facing land biophysical constraints, such as undulating landscape, losses of top soil, low soil fertility status, and disruption of water quality of tin-mining pond. In addition to the biophysical aspects, reclamation efforts should also consider the socio-economic aspects, including land ownership status, knowledge and skills of farmers, and the feasibility of the cost of farming systems. Conservation of top soil, arrangement of land, development of legume cover crops, implementation of Integrated Farming Systems, and improvement of water quality in the area under the former tin mine are believed to improve the quality and carrying capacity of abandoned tin-mining areas to be used as agricultural areas. Reclamation of abandoned tin-mining areas also requires the active participation of the community, local government, and tin mining company. Reclamation activities that can provide benefits to local communities for farming in tin mined land can be used as one indicator of the success of the post-mining reclamation.</p>

Land reclamation is important in the development of agricultural production for unfavorable climatic conditions. This necessitates the improvement of scientific and methodological approaches to the creation and operation of water management and reclamation facilities, including drainage systems, which are adapted to these changes. Approaches to the type and design of drainage systems based on a combination of a modern progressive optimization approach with the traditional water balance method, hydrodynamic and hydraulic methods are presented. Approaches to the systemic optimization of technological and design solutions for the creation and operation of drainage systems have been determined. It seems that the drainage system is a complex natural and technical ecological and economic system. Finding the general optimum in such a system based on the system optimization consists in substantiating local optima for all its main components of heterogeneous elements in the system effect - mode - technology - design in their interconnection. The practical implementation of a complex of predictive-simulation and optimization calculations in projects for new construction, reconstruction and modernization of drainage systems based on the developed scientific, methodological, information and software can be carried out using the appropriate toolkit, which is CAD and modern BIM technologies. The transition to optimization methods will improve the feasibility and overall technical, technological, environmental and economic efficiency of the creation and operation of water management and reclamation facilities in accordance with modern requirements.

Over its 300-year history, the Kuzbass Region has become one of the strongest industrial and coal mining areas. However, new environmental requirements stipulated by the Paris Agreement and the EU Energy Strategy require a new diversified and innovative economy, i.e. comfortable conditions for people to live and do business. The Strategy for Socio-Economic Development of Kuzbass through 2035 was approved by Regional Law No. 163‑OS on December 23, 2020. The Strategy covers human capital, ecology, reclamation water resources, digitalization, economy, investment, tourism, exhibitions, etc. All these aspects are highlighted in the monographs of the Strategy of the Kuzbass Region. The publications prove that a long-term strategy should combine traditional and novel competitive advantages of the region, which include hydrogen cluster, transport infrastructure, digitalization of business and other spheres, better environmental conditions, forest and land reclamation, sustainable use of water resources, as well as the importance of rebranding the region on the domestic and international arena.

The research aimed to determine the level of farmers’ awareness about of agricultural environmental risks in new reclamation land association's in kalabshaw and zayan region, in dakahlia governorate by determining the level of farmers' awareness of causes of spread of agricultural environmental risks, as well as their awareness level of damage which caused by it, In addition to identify their awareness of spread rate agricultural environmental risks, and resulting damage from it, as well as the strengths, weaknesses, opportunities and challenges available to farmers to confront agricultural environmental risks in search area. The research was conducted on 337 farmers who were selected randomly and systematically from farmers of new reclamation landassociation's in kalabshaw and zayan region. Data were collected by using a questionnaire, pretest was done until it became valid for collected data during March and April 2021. Morgan and Krejcie equation had been used to determine the sample size. Frequencies, percentages, rang, mean, standard deviation were used to present and analysis study data. The main results are as follows 1- More than two- fifths of farmers 42.4 % Their awareness level of reasons agricultural environmental risks spread was high.. 2- Two- fifths of farmers 40.7 % Their awareness level of awareness of damage which caused by agricultural environmental risks was high. 3- Two- fifths of farmers 40.4 % Their awareness level of diffusion rate agricultural environmental risks spread was high. 4- More than one- third of farmers 38.3 % Their awareness level of extent damage caused agricultural environmental risks spread was high 5- The most important aspects of strengths of farmers to face agricultural environmental risks were: Be careful to adjust dates of cultvited some crops, especially vegetables, to reduce sides effects of climate change 89%. 6- The most important aspects of weaknesses of farmers to face agricultural environmental risks were: Climate changes led to decrease productivity of some crops and increase food prices by 88.4%. 7- The most important aspects of opportunities of farmers to face agricultural environmental risks were: attuide towards to contract farming to prevent the exploitation of traders 89%. 8- The most important aspects of the challenges faced of farmers to face agricultural environmental risks were: The difficult economic conditions such as rise in land rent and rise prices of production requirements by 90.5%.

The Greater Moncton Sewerage Commission has developed, in concert with National Defence Canada, an environmentally sustainable and cost effective biosolids management and land reclamation programme at the Canadian Forces Base (CFB) Gagetown, New Brunswick, Canada (the second largest land based Military Training Facility in the British Commonwealth). The use of composted biosolids to re-vegetate military training lands is thought to be a unique application for the beneficial use of biosolids. Results and practical experience gained from this approach to successfully re-vegetate initial sections of extremely large and vast tracts of these lands are described. The paper also overviews the Commission's modern 115 000 m3.d−1 advanced, chemically assisted primary wastewater treatment facility and associated alkaline (lime) sludge stabilisation process. Planning strategies, security aspects, special and unique challenges in operating adjacent to an active military training facility, costs, spreading techniques, monitoring, next steps and conclusions are also presented.

One of the environmental issues that affect the management of natural resources is mining activities. Based on Law No. 4 of 2009 concerning Mineral and Coal Mining began to open new horizons regarding the juridical aspects of mining management from its environmental aspects as well as being discussed about the independence of Indonesian mining. The role of the government in the formulation of environmental management supervisory policies must be optimized because natural resources have a very important role, especially in the context of increasing state revenue through clear and fair mechanisms of taxes, levies and profit sharing, and protection from ecological disasters. In line with regional autonomy, the gradual delegation of authority from the central government to regional governments in natural resource management is intended to increase the role of local communities and maintain environmental functions. The method in this research is normative legal research. The source of law used in this research is secondary legal material obtained by conducting literature review. Data analysis in this research is by qualitative analysis. Based on the contents of the discussion related to the supervision of environmental management in the mining sector based on Law no. 4 of 2009 concerning Mineral and Coal Mining covering environmental management, reclamation and post-mining including environmental management and monitoring in accordance with environmental management documents or environmental permits that are owned and have been approved; arrangement, restoration and improvement of land in accordance with its allocation; stipulation and disbursement of reclamation guarantee; post mining management; stipulation and disbursement of post-mining guarantees; and compliance with environmental quality standards in accordance with statutory provisions.

Background and objective: The industrial crisis in Michigan, USA calls for the redevelopment of abandoned industrial sites into functioning public spaces. Neglected spaces have negative impacts on the surrounding communities, promoting aesthetic, safety, economic, and environmental issues. The purpose of this study was to explore and discuss the possible redevelopment of an underused site, with particular focus on its industrial site elements; quantitative measures were then applied to determine redevelopment's effects on the nearby community.Methods: The Michigan Central Station in Detroit, Michigan, USA was selected as a case study. Landscape performance research methods were applied to quantitatively analyze the environmental, social, and economic benefits of reclaiming this abandoned industrial site and its various elements.Results: The findings show that implementing the case study redesign would result in positive environmental impacts. These impacts include expanded areas of ecologically valuable land, a reduction in sulfur dioxide, and increases in carbon sequestration, retained stormwater, and the use of recycled contents. The case study redevelopment project would impact the surrounding economic context through savings on water treatment costs obtained from the use of retained stormwater, increased property values, and job creation. Furthermore, the redesign would also impact social aspects by increasing the available gathering spaces and public open areas and enhancing safety by adding sidewalks and bike lanes.Conclusion: The findings of this study will help designers and planners recognize the value of reusing existing industrial sites instead of undertaking harmful demolition processes, eventually leading to more sustainable community designs.

Recent international climate documents emphasize the great importance of the afforestation of agricultural land having a positive impact on CO2 levels, not only by absorbing carbon by trees, but also by replacing fossil fuels with biomass. In Russia, until recently, the importance of forest plantations in the production of wood was underestimated, which created the problem of its accounting and effective management. When justifying modern protective afforestation programs, ambiguity in the estimates of tree productivity of plantings is one of the reasons for significant uncertainty regarding their impact on the energy security of the country. The purpose of this study was to undertake an economic assessment and assess the regularities of the dynamics of tree productivity of protective forest plantations on the flat terrain and slopes of the forest-steppe zone in the south of the Russian Plain for the effective management of agroforestry taking into account environmental aspects. At the level of the simulation unit—the protective forest cover of the agricultural territory—the main forest reclamation strategies were modeled from the perspective of sustainable land use, depending on the type of relief, the level of forest protection of land and the erosive state of soils. These models comprehensively analyzed the wood productivity of the main forest-forming species, which differ in functionality and service life. It is established that the productivity of 1 ha of forest stands in the forest-steppe is 320–400 m3 of wood, and the commercial effect of its harvesting is EUR 14675–EUR 56567. The specific (per 1 ha of land use) wood productivity of trees on flat terrain increases with the growth of forest protection of the site (due to the reduction of inter-band space) by 1.2–1.8 times. On the slopes, with an increase in their steepness, the specific effect of harvesting wood also increases by almost twofold. On steep slopes with highly eroded soils, the efficiency of forest reclamation decreases by 23%–24% due to a decrease in the width of forest stands and the inclusion of a hydraulic element in their systems. The use of long-lasting forest-forming species for all forest reclamation strategies is more profitable than the use of fast-growing species—the value of the specific average annual (discounted) income per 1 ha of the agroforest landscape is, respectively, EUR 427–EUR 970 and EUR 166–EUR 545. The study will confirm the need to finance forest reclamation measures not only to ensure sustainable rural development, but also Russia’s qualitative transition to a low-carbon economy.

Abstract This article is devoted to the study of directions to ensure a sufficient level of economic safety of farms. The multifactorial nature of threats to the external environment and internal factors determining various aspects of economic safety of agricultural enterprises is determined by their wide range and complexity of influence. The high level of risk that results from such influence, on the one hand, makes the activities of such enterprises economically vulnerable but, on the other hand, makes this business attractive. Calculations on the basis of empirical agricultural data confirm that from 40 to 60% of income (depending on location and weather conditions) they can lose from inappropriate groundwater table and not sufficient meliorative state of soils. To substantially reduce this figure and to increase the level of economic safety, it is proposed to optimise the parameters of drainage systems and achieve land reclamation improvement by constructing a water discharge justification model as a key factor for achieving necessary drainage rates. In addition, the use of crop diversification model within justified crop rotations will allow to significantly increase the level of economic safety of farms by optimizing price risks.

An urban forestry strategy is presented for Ontario, in response to a growing need to manage for viable and healthy urban vegetation. Urban forestry is about planning and managing existing and/or new treed vegetation of all types and associated wildlife, to establish attractive urban habitats, using systematic forestry-like approaches and environmental principles, in combination with arboricultural and modified silvicultural techniques. Urban forestry managers, having various educational backgrounds, are increasingly becoming involved in managing our urban forest, our habitat.Currently, there is no educational institution that totally prepares students for a career in urban forestry. As a result, people entering this field do so on an ad hoc basis, having various educational backgrounds, which do not cover all aspects of urban forestry management. A second problem is the limited awareness of various levels of government that systematic urban forestry management for densely populated areas is a growing need.Factors contributing to the need for urban forestry management, as well as obstacles to establishing such programs, are discussed. The urban forest, its managers, the content of programs and experience in the USA are outlined. Proposed actions include:1 development of a provincial policy, through the enlargement of the private land forestry program to initiate and support urban forestry programs;2 evaluation of the feasibility of having conservation authorities include urban forestry in their mandate;3 establishment of an umbrella-type diploma course administered by an educational institution; and4 establishment of an urban forestry chair at a university with cross appointments in forestry, planning and/or landscape architecture. Key Words : Urban forestry programs, options and alternatives for Ontario communities.

Environmental pollution from hazardous waste materials, organic pollutants and heavy metals has had a negative impact on natural ecosystems to the detriment of humans. These pollutants arise from anthropogenic sources as well as natural disasters such as hurricanes and volcanic eruptions. Toxic metals can accumulate in agricultural land and enter the food chain, thus becoming a major threat to food security. Conventional and physical methods are expensive and ineffective in areas of low metal toxicity. Therefore, bioremediation is an environmentally friendly and efficient method of reclamation of heavy metal contaminated environments by utilizing biological mechanisms inherent in bacteria, fungi, algae and plants to eradicate harmful contaminants. This review discusses the elimination of heavy metal pollution carried out by bacteria, fungi, algae & plants through extracellular and intracellular mechanisms. Heavy metal bioremediation activities are not only focused on economic aspects, but must be integrated, efficient and sustainable.

The complexity of spatial use has an impact on poverty and the development of slum settlements towards a decrease in environmental quality. In this study, we aim to analyze (1) urbanization and spatial expansion as determinants of spatial dynamics in suburban areas, (2) the effect of spatial expansion, land use change, population increase, and spatial activity patterns on the development of slum settlements, and (3) the relationship between control of spatial planning, handling land reclamation, and improving the quality of infrastructure with improving the quality of the environment and the sustainability of handling slum settlements in the suburbs. We use a sequential explanatory design, which is a combination of quantitative and qualitative research, and data are obtained through observation, in-depth interviews, surveys, and documentation. The results showed that slum settlements in watersheds and coastal areas as well as inadequate support for infrastructure services resulted in excessive groundwater use, soil pollution, and surface water quality pollution resulting in less smooth river flow regulation, lowering of water levels, urban flooding, and disease transmission. Weak control over spatial use, utilization of water catchment areas, and the inadequate fulfillment of slum settlement infrastructure services cause a decrease in environmental quality. These results indicate that it is very important to deal with slum settlements in a sustainable manner, including spatial use and environmental, economic, and social aspects. This study recommends that the handling of slum settlements requires policy support from the government in an effort, to meet the city target without slums by 2030 in Makassar City, Indonesia.

AbstractUnder the background of the ecological civilization era, rapidly obtaining coal mining information, timely assessing the ecological environmental impacts, and drafting different management and protection measures in advance to enhance the capacity of green mine construction have become the urgent technical problems to be solved at present. Simulating and analyzing mining subsidence is the foundation for a land reclamation plan. The Cellular Automata (CA) model provides a new tool for simulating the evolution of mining subsidence. This paper takes a mine in East China as a research area, analyses the methods and measures for developing a model of mining subsidence based on the theories of CA and mining technology, then discusses the results of simulation from different aspects. Through comparative analysis, it can be found that the predicted result is well consonant with the observation data. The CA model can simulate complex systems. The system of mining subsidence evolution CA is developed with the support of ArcGIS and Python, which can help to realize data management, visualization, and spatial analysis. The dynamic evolution of subsidence provides a basis for constructing a reclamation program. The research results show that the research methods and techniques adopted in this paper are feasible for the dynamic mining subsidence, and the work will continue to do in the future to help the construction of ecological civilization in mining areas.

Liaohe Delta estuarine wetland is the largest estuarine wetland in northeast China, the article proposed eco-environmental evaluation indicators system for the wetland based on PSR model. By selecting indicators of pressure, state and response, we analyzed dynamic variations of the ecological environment and fragmentation status of the wetland. The results showed that the main pressure of the wetland is from agricultural production and urban expansion since 1988, which resulted in large-scale land reclamation, expansion of rice planting area and reduction of tidal flat areas. The internal structure and status of the wetland had experienced significant variations and the trend of fragmentation was evident. With negative effects of dwindling wetland resources, human-being’s reasonable response to the variations of wetland status should be in three aspects: scientific classification of functional zones, conversion of appropriate economic model and adjustment of the industrial structure. Thus achieve the coordination of ecological protection and industrial economic development.

The development of the tin mining industry in Bangka Bangka Belitung has contributed very significantly to the economy of communities in the region. But on the other hand, these activities also have a negative effect in the form of reduced mangrove forests, destruction of soil, polluted water sources, as well as the emergence of pits (pit) excavated and others. So far under the utilization of tin in Bangka Island is not optimal. Economically, the potential pit can be used as a source of raw water, aquaculture, or recreational water. This can be done through environmental reclamation. Technically goal of rehabilitation is to restore the soil conditions for stable and not prone to erosion. From the economical and aesthetic aspects of land, soil conditions improved so that the value or economic potential can be restored at least its original state. From the aspect of the ecosystem, ecosystem condition to attempt the return of the original ecosystem.

The Speedvale Experimental Basin, a 210 ha watershed on the outskirts of Guelph, Ontario, was established in 1965 as an International Hydrological Decade project for the purpose of studying impacts of urbanization on hydrologic response. A relatively extensive hydrologic database regarding precipitation, streamflow, soil moisture, and groundwater has been assembled for the preurbanization period from 1966 to 1974 and for the period of ongoing development from 1975 to 1982. The study area, located physiographically within the Guelph Drumlin Field, was used for mixed agricultural purposes prior to 1974. During 1975 and 1976, 155 ha of the basin were serviced for development for light industrial and commercial usage, dramatically altering the configuration of the drainage system. The major alteration was the installation of a stormwater conveyance system, consisting of a large-diameter storm sewer (2.5 and 3.0 m) and a network of open drainage ditches outletting through ditch inlet catch basins into a main drainage channel.With the changes in land use in the basin have come changes in both volumetric and time distribution aspects of hydrologic response. Changes in the response include (i) an increase in the mean annual runoff coefficient by a factor of 1.5, (ii) an increase in the average annual maximum instantaneous discharge by a factor of almost 3.0, (iii) a change in the time of the annual peak flow from occurring solely in the spring runoff period to occurring throughout the various seasons, (iv) a change in the seasonal pattern of monthly runoff coefficients, with the greatest change observed in the summer and lesser changes observed in the other seasons, (v) a 3-fold reduction in unit hydrograph lag time, and (vi) a 3.5-fold increase in unit hydrograph peak discharge. Key words: urbanization, hydrology, surface water runoff, streamflow, watersheds.

The coastal area is one of the potential resources. The coastal area has the meaning of a transitional area between land and sea. According to Law No. 27 of 2007 Article 34 concerning the management of coastal areas and small islands, reclamation of coastal areas and small islands is carried out in order to increase the benefits and / or added value of coastal areas and small islands in terms of technical, environmental and socio-economic aspects. a research method consists of procedures and techniques that need to be carried out in a study. In connection with the coastal reclamation carried out in Youtefa Bay, Jayapura City, which is in the context of completing the 2021 PON in Papua Province. Jayapura City is the capital city of Papua Province which will be used as one of the places for the implementation of PON 2021 in Papua Province, so that several sports suggestions have been built in the city of Jayapura, one of which is the Rowing Venue facility built in Youtefa Bay, Jayapura City, this arena sports branch This research was conducted in Youtefa Bay (Holtekamp), administratively in the area of Jayapura City, Entrop Village, South Jayapura District. This infrastructure development is considered very important for the community because it can indirectly increase the living capital of those who live around the area. There needs to be extensive reforestation of mangrove forests that have been logged.

The functional zoning of land comprehensive consolidation and the selection of consolidation paths are the key content of the current land and space planning, and it is also an important measure to achieve regional sustainable development. At present, the research system on land comprehensive consolidation is not yet mature. The previous research area is relatively small and not representative, and an effective method system has not been formed. Research on the selection of functional zoning and a consolidation path is also relatively scarce. There is an urgent need to construct the theory and method system of land comprehensive consolidation functional zoning and consolidation path selection. Taking Dongying City in China as an example, this paper constructs a zoning index system from four aspects including natural conditions, location advantages, social economy and land use. The entropy method is used to determine the weights, and GIS spatial data visualization is used to analyze the spatial distribution characteristics of the index system. Based on the analysis, the grey constellation clustering method is used to divide the study area into four types of land comprehensive consolidation functional areas, and the results of functional zoning are adjusted according to the ranking of comprehensive index values, the principle of maximum similarity, and the continuity of natural space. The research results show that: ① There are 10 functional zonings for urban development and ecological protection land consolidation, and the main consolidation path should be the ecological country park consolidation model, which can effectively serve the urban ecological construction. ② There are nine functional zonings for rural development and cultivated land conservation consolidation, and their consolidation path should be based on a comprehensive rural improvement model that enhances the quality of the village and the development, utilization and protection of cultivated land resources. ③ There are 18 functional zonings for cultivated land improvement and ecological protection land consolidation, and the main consolidation path should focus on the cultivated land ecological improvement mode that emphasizes the quality of cultivated land and the improvement of regional ecological functions. ④ There are four functional zonings for ecological conservation and fallow recuperative land consolidation, and their main consolidation path should be the land ecological restoration and improvement model of construction land reclamation, cultivated land ecological conservation, and conversion of farmland to forest and grassland. The research results can provide references for Dongying City to formulate land and space planning, and can be extended to the design of comprehensive land remediation projects in other regions. It is of great significance to promote regional sustainable and scientific development.

Farmland abandonment is one of the most important land use changes in the world today and crucial to the sustainable development of the global environment. The authors carried out extensive research on farmland abandonment from many perspectives, but, due to the variety of the research contents, rich research perspectives, and complex research objects, the current research in this field lacks comprehensiveness, objectivity, and systematization. In this study, the bibliometric R software packages bibliometrix and biblioshiny (K-Synth Srl, Naples, Italy) were used to analyze the development history and current situation of 896 articles on farmland abandonment in the Web of Science core collection database from 1980 to 2021, revealing their research hotspots and predicting the future development trends. Over the past 40 years, the number of published papers on abandoned farmland has continuously increased. Research mainly focused on the ecological environment, with natural succession, biodiversity, and vegetation restoration being high-frequency keywords in this field. Research on the social aspects of farmland abandonment has developed rapidly in the past 6 years. Based on these findings, this paper put forward four future research directions: the data source for the extraction of abandoned farmland should transform to high spatial-temporal resolution and hyperspectral remote sensing images; the method should pay more attention to the time series change detection and the application of the model; future research should focus on the economic costs of the reclamation of abandoned farmland and the ecological consequences of such reclamation; and the global ecological impact of vegetation succession after the abandonment of farmland should be further discussed from a broader perspective.

Ukraine has a unique chance during the next 5 years to form a new model of a territorial system based on the strength of the united communities. The greatest achievement of this reform is the ability for communities to plan their own development, transfer of powers and resources to local communities. To a large extent, this relates to the spatial planning system, which obviously needs to be improved in line with European standards, including environmental protection. The purpose of this article is to consider the geographical aspects of spatial planning of territories in conditions of decentralization and their role in ensuring a high level of environmental protection and promoting the integration of environmental considerations in the preparation and approval of projects and programs to ensure sustainable development of the territory. The author considers strategic environmental assessment as an integral part of decentralization, which focuses on modern concepts of the territorial organization of society, the natural frameworks of ecological safety of territories. The legal aspects of the strategic environmental assessment procedure (SEA) have been analyzed. Strategic environmental assessment is carried out by assessing the environmental protective components and their functions. It contains the characteristics of natural resource potential, the task of environmental protection, the recommendations of environmentally advisable nature management. It is noticed that in each territorial community the main directions of research, depending on the territory of planning, may be varied: removal of technogenic cover and land reclamation, restoration of groundwater level, increase of forest area, reducing pollution of harmful substances, noise, increasing the value of the landscape. Implementation of strategic environmental assessment in the communities of the region is limited: inconsistency of different plans, low level of availability of general plans of settlements, lack of funding, staffing. Key words: strategic environmental assessment, territorial community, decentralization, spatial development of the territory.

Background. Pennsylvania, with thousands of abandoned coal mines and miles of streams polluted with acid mine drainage, has the largest domestic coal mining burden contributing to deterioration of communities. Objectives. To evaluate contextual aspects by examining associations between coal abandoned mine lands (AML) and community measures of socioeconomic deprivation, social disorganization, and physical disorder. Methods. AML exposure data from the Reclaimed Abandoned Mine Land Inventory System were used to create density, diversity, accessibility, and clustering metrics. The three community context outcome measures were comprised of 14 census variables. In community-level analyses, 10 AML variables were evaluated separately with each dimension of community context, adjusting for covariates, in communities with and without abandoned mines. Results. We observed consistent associations between higher AML burden and worse socioeconomic deprivation, negative relations with social disorganization, but no statistically significant associations with physical disorder. Six of 10 AML variables were associated with socioeconomic deprivation, many consistently exhibiting exposure-effect patterns of worse deprivation with greater AML. Conclusions. Higher AML was associated with higher socioeconomic deprivation. These results can help prioritize the use of Surface Mining Control and Reclamation Act funds and inform decisions regarding Marcellus shale drilling to prevent analogous environmental degradation and public health impacts.

Soil texture and its vertical spatial heterogeneity may greatly influence soil hydraulic properties and the distribution of water and solutes in the soil profile; therefore, they are of great importance for agricultural, environmental, and geo-engineering applications such as land reclamation and landfill construction. This paper reviews the following aspects on water and salt dynamics in the presence of a water table: (i) the effect of soil texture on the extent of upward movement of groundwater in homogenous soils and (ii) the impact of soil textural layering on water and salt dynamics. For a homogenous soil, the maximum height of capillary rise (hmax) or the evaporation characteristic length (ECL) is closely related to the soil texture. When the water table is deeper than hmax, water will evaporate at some depth below surface and salts will be retained below the evaporation front, causing the separation of water and salt. For layered soils, flow barriers (capillary and hydraulic barriers) can make the soil hold more water than a nonlayered one. A capillary barrier may work when a fine-textured layer overlies a coarse-textured layer during infiltration or a coarse-textured layer overlies a fine-textured layer during evaporation, and a hydraulic barrier may occur when a poorly permeable layer exists in the soil profile. The extra water held by flow barriers may improve water availability to plants and may at the same time increase salinization and other environmental risks. Under special conditions, such as in seasonally frozen soils with a shallow water table, there is an additional soil salinization incentive caused by freeze–thaw cycles. Above all, further research is needed to understand the complex effects of soil texture and layering on water and salt dynamics, especially in artificial soils such as reclaimed soils with contrasting properties.

The soil water behavior of sandy soils was studied under semiarid conditions in the Shendong mining area (China). The soil water content (θ) was measured under different depths and topographies using an HH2 moisture meter. The infiltration process was studied using a Guelph soil permeameter. A set of hydrodynamic variables was calculated in the laboratory. The θ of the first 20 cm was the lowest and increased with depth. The content of soil water increased from the top slope to the bottom slope. The infiltration experiments showed that the steady state infiltration rate was >40 mm h−1 in most cases. Owing to the higher contents of sand and soil macropores at the top of the slope and the top 0–20 cm of surface soil, the initial infiltration rate and steady infiltration rate were higher. The average available water capacity was 18.28%, which was consistent with the predominance of a sandy textural fraction. The results of a soil water retention curve and a rainfall simulation experiment showed that there was a low soil water retention capacity throughout the whole profile. This study contributes to the understanding of several aspects of the soil water behavior of sandy soils and provides key information for environmental management and land reclamation under semiarid conditions in the Shendong mining area.

Relevance of research. Ukraine's agriculture is one of the world leaders in production and export. The assortment of chemical plant protection products by status on 2019 which used in agriculture has more than two thousand preparations based on hundreds of active substances. In today's difficult climatic conditions, crop growing requires the use of a scientific approach, innovative technology and the introduction of new technologies. One of these is pestigation (irrigation pesticide application), which allows a uniform distribution and precise placement of chemicals independently of weather or field conditions. The selection of a modern assortment of chemicals that can be effectively used in pest control against certain harmful organisms is one of the actual directions of irrigation and requires research in different soil and climatic zones of Ukraine. The purpose of the study is to investigate the peculiarities of the pesticides application in integrated protection systems and the environmental safety of their use on the example of non-target objects. Materials and methods of research. Methods of scientific analysis and synthesis, generalization of the results of field and laboratory analyzes were used in the study, which included: - phyto-expertise of seed and plant material; - rapid analyzes during the growing season of crops; - agrochemical analysis of soils; - detailed soil analysis; - study of environmental hazards of chemicals for aquatic, soil and terrestrial ecosystems: - detailed analysis of water. The application of plant protection products makes it possible to improve the ecological condition of agrocenosis, the conditions of the working area, while increasing crop productivity. Application methods of plant protection reagents with irrigation water and combined protection schemes for row crops, which are used in integrated crop protection systems, are presented. It has been established that one of the significant disadvantage of application plant protection reagents with irrigation water is the limitation of the pesticide treatment time. The developed combined scheme for the row crops protection provides for the prophylactic treatment of pesticide in a short time by the traditional way, depending on the phytosanitary condition of the crops, which provides a significant increase of yield compared to other methods of application. It has also been proven that effectiveness of plant protection reagents is not the same against certain targets upon application different methods of pesticides treatment . Therefore, it is noted that for developing technological schemes for protecting crops against harmful organisms, it is necessary to thoroughly study the phytosanitary situation in the area where crops are located and to determine the targets for which pesticides are applied. The directions of research on the influence of pesticides on ecosystems are given, namely, the environmental safety of pesticides for the soil ecosystem (toxic effects on groundworms and microorganisms), the aquatic ecosystem (toxic effects on fish, daphnia, and algae) and the terrestrial ecosystem (toxic effects on birds and bees). It is noted that one of the methods to prevent the harmful effects of toxic substances on non-target objects of ecosystems is hygienic regulation of their use. Ecological and toxicological assessment of pesticides was carried out by determining their toxicity after a single injection in a sharp experiment, which allows determining the species susceptibility of a living organism to a chemical reagent. Probit’ analysis method was used to calculate the toxicity in the analysis of the various drugs effects which is the most exact at the present time. The influence of agrochemicals on the structural and functional changes in the microbial cenosis of the soil was determined by a quantitative analysis of agronomical valuable ecological and trophic and taxonomic groups of microorganisms, by assessing the rate of respiration of the soil by the amount of carbon dioxide released. The tendencies of search and fundamental research in the water management field and land reclamation were analyzed in order to improve modern approaches to plant growing.

Segara Anakan is a lagoon located in estuary area of Citanduy and Cibeureum rivers. The main problem that exists in the region Segara Anakan is a shrinking area of Segara Anakan lead lagoon function becomes ineffective due to the increased volume of sediment in estuaries Citanduy. Refinement Segara Anakan will impact annual floods that occurred in the area downstream Citanduy. Have far-reaching is the decline in fish production, which makes the source of livelihood for the community residents of Kampung Laut, furthermore, the environmental changes that occurred in the area Segara Anakan have resulted in shrinking coastal fisheries resources and the expansion of land arising from silting. Assessment of the problem conducted by the method of approach of Analytical Hierarchy Process(AHP) to obtain the best alternatives among three alternatives being offered to sustain the function of Segara Anakan Lagoon. These three alternatives include the 1) Dredging the Lagoon and Upstream Watershed Conservation; 2) Dredging the Lagoon and Reclamation Work around Segara Anakan, and 3) Dredging the Lagoon and Citanduy Diversion. Some criteria and sub-criteria are adapted to support the selection of the alternatives and related questionnaires were developed, and the questionnaire filling was carried out through the implementation of Focus Group of Discussion or FGD. The criteria include several aspects of the criteria and sub-criteria are technical (floods, silting), socioeconomic (the tourist area, the local economy), as well as the environment (fisheries/shipping, agriculture and mangrove forests). Results of the analysis applying the AHP method showed the consistent value on the Alternative 3), i.e. the Dredging of the Lagoon and the Upstream Watershed Conservation (38%).

Khafizov D.F., Isaicheva E.S., Khismatullin M.M. [Essence and significance of entrepreneurship in institutional reforms]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2013, vol. 8, iss. 1, pp. 55–58. URL: Link (In Russ.) Safiollin F.N., Khismatullin M.M., Mukhametgaliev F.N. [On the economic efficiency of digitalization of irrigated agriculture]. Finansovyi biznes, 2021, no. 9, pp. 156–160. (In Russ.) Lukmanov А.А. [Winter rye yield and fertilizers return in the Tatarstan Republic forest-steppe]. Vestnik Rossiiskoi sel'skokhozyaistvennoi nauki = Vestnik of the Russian Agricultural Science, 2017, no. 6, pp. 35–38. (In Russ.) Minnehametova I.M., Gafiullina L.F., Khismatullin M.M. Conditions and Factors of Development of Agricultural Consumer Cooperatives. In: A.V. Bogoviz, A.E. Suglobov, A.N. Maloletko, O.V. Kaurova (eds) Cooperation and Sustainable Development. Lecture Notes in Networks and Systems. Cham, Springer, 2022, pp. 1241–1248. URL: Link Mukhametgaliev F.N., Khismatullin M.M., Khisamov R.G. [Leasing of technique as a tool for development of agricultural production]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2015, vol. 10, iss. 2, pp. 31–35. (In Russ.) URL: Link Khismatullin M.M., Khismatullin M.M., Valiev A.R. et al. [Role and place of irrigated agriculture in the production of agricultural products and its economic efficiency (experience of the Republic of Tatarstan)]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2021, vol. 16, iss. 3, pp. 160–166. (In Russ.) URL: Link Salakhutdinov F.N., Khismatullin M.M., Iskhakov I.R. [Alternative financing models for small and average forms of managing in agro-industrial complex]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2011, vol. 6, iss. 2, pp. 52–54. URL: Link (In Russ.) Safiollin F.N., Khismatullin M.M. Sistema meliorativnogo zemledeliya v Respublike Tatarstan (obshchie voprosy melioratsii zemel' i osobennosti vozdelyvaniya sel'skokhozyaistvennykh kul'tur na polive): monografiya [The system of reclamation agriculture in the Republic of Tatarstan: General issues of land reclamation and features of cultivation of crops on irrigation: a monograph]. Kazan, Kazan State Agrarian University Publ., 2015, 318 p. Mukhametgaliev F., Sitdikova L., Khismatullin M. et al. Prospects of Agricultural Business in the Republic of Tatarstan. BIO Web of Conferences, 2020, vol. 17. URL: Link Subaeva A.K., Mavlieva L.M., Aleksandrova N.R., Nizamutdinov M.M. [Technical modernization of the melioration system as a reserve for improving the efficiency of agriculture]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2017, vol. 12, iss. 3, pp. 124–127. (In Russ.) URL: Link Khismatullin M.M., Khismatullin M.M., Vafina L.T., Safiollin F.N. Comparative Evaluation of Productivity of Ryegrass and Ryegrass-Goatling Grass Stands Affected by Different Mineral and Organomineral Nutrition. IOP Conference Series: Earth and Environmental Science, 2019, vol. 341. URL: Link Faizrakhmanov D.I., Mukhametgaliev F.N., Valiev A.R. et al. Organizatsionno-ekonomicheskie aspekty povysheniya effektivnosti agrarnogo biznesa: monografiya [Organizational and economic aspects of improving the efficiency of agricultural business: a monograph]. Kazan, Kazan Federal University Publ., 2021, 376 p. Khafizov D.F., Khismatullin M.M., Khismatullin M.M. Predprinimatel'stvo v agrarnoi sfere: monografiya [Entrepreneurship in the agricultural sector: a monograph]. Kazan, Kazan State University Publ., 2007, 198 p. Khafizov D.F. [Problems of agricultural cooperation in Russia]. Ekonomika i upravlenie: problemy, resheniya = Economics and Management: Problems, Solutions, 2020, vol. 4, no. 12, pp. 63–67. (In Russ.) URL: Link Khafizov D.F., Mukhametgaliev F.N., Khismatullin M.M. [Peculiarities of the modern stage of multi-valued economy development]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2018, vol. 13, iss. 3, pp. 157–161. (In Russ.) URL: Link Khismatullin M.M., Khafizov D.F. [On the essence of management forms manifolds in agrarian sphere at institutional reformation]. Vestnik Kazanskogo gosudarstvennogo agrarnogo universiteta = Vestnik of Kazan State Agrarian University, 2014, vol. 9, iss. 3, pp. 66–71. (In Russ.) URL: Link Khismatullin M.M., Mukhametgaliev F.N., Asadullin N.M. et al. Implementation of Government Support Measures for Reclamation as an Incentive for the Development of the Agricultural Industry: Experience of the Republic of Tatarstan. BIO Web of Conferences, 2021, vol. 37. URL: Link

Based on the evaluation criteria of the impact of different types of reclamation design on the natural environment of coastal waters, the environmental fluid dynamics model was used to simulate the seawater environment in 13 scenarios from three aspects: the shape of the artificial island, the size of inner lake outlet and the layout of the artificial island. The hydrodynamic force and water exchange capacity of these islands were quantitatively compared, and the effects of different artificial islands on the Marine environment were summarized. The planning morphology design guidelines are summarized in four aspects: (1) reduce the serrated steep slope shoreline, avoid forming semi-closed water, and increase the simple and smooth shoreline; (2) reduce the width of the lake mouth to increase the length of the lake; (3) choose a simple alignment parallel to the shore; (4) the design mainly focuses on the morphology of shoreline, followed by consideration of the lake mouth and artificial island arrangement.

This study identifies and analyzes the biophysical and environmental aspects of the environment, potentials and constraints, and then evaluates the post-mining reclamation land use that will be used for Other Use Areas (APL), the Residential Infrastructure Facility. Based on the Mining Closure Plan (RPT) on the utilization of former coal mine land at Air Laya Tanjung Enim, Klawas reclamation land use plan for Resettlement Facility and Zoning Infrastructures (Zone 2) while Suban reclamation land use plan for Productive Research area. Analysis in this research are scoring, SWOT and map overlay such as area function analysis and land suitability analysis based on physical condition of existing land. The result of this research is land suitability level for Residential Infrastructure Facility in Klawas, suitable land equal to 12% or 38 ha while 98% unfit or 258,7 ha from total area of 277,8 ha. Terms of land suitability in Klawas research area including Marginal (S3) with total scores of 80. where climate condition support with average temperature 24oC and rainfall 23,93 - 27,87 mm / day, slope of flat slope approaching water level river 0 - 3%, complex geological structure there are anticline in the form of fault and fracture, soil type Alluvial and Latosol, there are many aquifer with shallow depth to medium, there is vulnerability of geological disaster in the form of mass movement of soil / rock, flood, erosion and radiation exposure TENORM of moderate intensity. The results of land use evaluation for the Klawas reclamation area are more suitable for Freshwater Fishery Cultivation area than for Residential Infrastructure Facility area. Land tenure rate for Residential Infrastructure Facility in Suban, suitable land equal to 76 % or 237 ha while unsuitable 24% or 105 ha of total area of 342 ha. Conditions of land suitability in Suban's research area include Match (S2) with a total scores of 130. Climatic conditions support the average air temperature of 24°C and rainfall of 23.93 - 27.87 mm / day, the slope of flat slope is 3 - 8% there is no anticline structure in the form of fault, Andosol and Podsolic soil types, there is a shallow shallow depth of aquifer, no geological disaster vulnerability and low intensity TENORM radiation exposure. The results of the land-use evaluation for the Suban reclamation area are more suitable for the Residential Infrastructure area rather than for Productive Research area.

This study identifies and analyzes the biophysical and environmental aspects of the environment, potentials and constraints, and then evaluates the post-mining reclamation land use that will be used for Other Use Areas (APL), the Residential Infrastructure Facility. Based on the Mining Closure Plan (RPT) on the utilization of former coal mine land at Air Laya Tanjung Enim, Klawas reclamation land use plan for Resettlement Facility and Zoning Infrastructures (Zone 2) while Suban reclamation land use plan for Productive Research area. Analysis in this research are scoring, SWOT and map overlay such as area function analysis and land suitability analysis based on physical condition of existing land. The result of this research is land suitability level for Residential Infrastructure Facility in Klawas, suitable land equal to 12% or 38 ha while 98% unfit or 258,7 ha from total area of 277,8 ha. Terms of land suitability in Klawas research area including Marginal (S3) with total scores of 80. where climate condition support with average temperature 24oC and rainfall 23,93 - 27,87 mm / day, slope of flat slope approaching water level river 0 - 3%, complex geological structure there are anticline in the form of fault and fracture, soil type Alluvial and Latosol, there are many aquifer with shallow depth to medium, there is vulnerability of geological disaster in the form of mass movement of soil / rock, flood, erosion and radiation exposure TENORM of moderate intensity. The results of land use evaluation for the Klawas reclamation area are more suitable for Freshwater Fishery Cultivation area than for Residential Infrastructure Facility area. Land tenure rate for Residential Infrastructure Facility in Suban, suitable land equal to 76 % or 237 ha while unsuitable 24% or 105 ha of total area of 342 ha. Conditions of land suitability in Suban's research area include Match (S2) with a total scores of 130. Climatic conditions support the average air temperature of 24°C and rainfall of 23.93 - 27.87 mm / day, the slope of flat slope is 3 - 8% there is no anticline structure in the form of fault, Andosol and Podsolic soil types, there is a shallow shallow depth of aquifer, no geological disaster vulnerability and low intensity TENORM radiation exposure. The results of the land-use evaluation for the Suban reclamation area are more suitable for the Residential Infrastructure area rather than for Productive Research area.

A recuperação de áreas degradadas encontra-se em fase de grande prosperidade tecnológica no pais, principalmente no que concerne às medidas de reabilitação. As metodologias utilizadas adotam postulados teóricos, que combinam aspectos que vão desde as necessidades ambientais das áreas até linhas filosóficas adquiridas nas diferentes escolas de formação acadêmica. Os resultados ambientais são diversos e de difícil comparação. A proposta deste estudo é sugerir formas de avaliação da eficácia conservacionista das medidas mitigadoras de impactos ambientais, utilizando o surgimento espontâneo de plantas, como parâmetro bio-indicador do processo de recuperação ambiental de uma área degradada. A idéia foi construída sobre resultados obtidos em área degradada, cujo decapeamento médio foi de 13m, que vem sendo recuperada desde 1993 pelos técnicos do Laboratório de Manejo de Bacias Hidrográficas da UFRRJ. Ecological evaluation of some land reclamation tecniques: a methodological approach Abstract The study of land reclamation is now intensive in Brazil, mainly in relation to the rehabilitation process. Usually, the methodology utilised are based in theory and combine different aspects: environment response and philosophical point of view from different work groups. Then, the environment results obtained are diverse and difficult to be compared. The subject of this study is to suggest new ways to evaluate the conservation efficacy of a variable used in land reclamation projects. We suggest the utilisation of a spontaneous establishment of plants, as a biological indicator in the environmental recovery of degraded area. The idea was constructed with results obtained in a land reclamation area since 1993, in which an average of 13m of soil profile was removed.

Abstract. The existence and availability of mineral resources in West Java is quite large, one of which is andesite rock in Bandung Regency. Andesite rock has a role in the physical development process, but by paying attention to environmental aspects in carrying out its exploitation, every mining company is required to have Good Mining Practice rules in carrying out mining operations. This research was conducted with the aim of repairing or managing disturbed land as a result of the mining business activities carried out, as well as providing added value to the ex-mining area which can become an object of utility for the surrounding community and the wider community in general. Providing added value includes aspects of appropriate environmental empowerment, economic empowerment resulting from the reclamation activity itself. This study discusses the study of reclamation plans, land surface arrangement, revegetation, reclamation and post-mining costs. Based on the results of the study, the reclamation area was 2,969 ha with the time needed for land management using mechanical tools if the total was 5 years, namely 349.3 days. The time for making the drainage system is 6 days. And the time required for revegetation for 5 years is 155 days. Meanwhile, the direct cost of the reclamation activity plan for the production operation period (2021–2025) is Rp. 1,073,794,391 where the percentage of reclamation planning costs is 8.7% - 10% and supervision costs are between 6.4% - 7%, so that the indirect costs are Rp. 195,240,447. Abstrak. Keberadaan dan keterdapatan sumberdaya bahan tambang di Jawa Barat cukup besar salah satunya batuan andesit di Kabupaten Bandung. Batuan andesit memiliki peran dalam proses pembangunan secara fisik, namun dengan memperhatikan aspek lingkungan didalam melakukan eksploitasinya, yaitu setiap perusahaan tambang wajib memiliki kaidah Good Mining Practice dalam melakukan operasi pertambangan. Penelitian ini dilakukan bertujuan untuk memperbaiki atau menata lahan yang terganggu sebagai akibat kegiatan usaha pertambangan yang dilakukan, serta memberikan nilai tambah pada area bekas tambang yang dapat menjadi obyek daya guna bagi masyarakat sekitar serta masyarakat luas pada umumnya. Memberikan nilai tambah mencakup pada aspek pemberdayaan lingkungan yang tepat guna, pemberdayaan ekonomi yang dihasilkan dari kegiatan reklamasi itu sendiri. Penelitian ini membahas mengenai kajian rencana reklamasi, penataan permukaan lahan, revegetasi, biaya reklamasi dan pasca tambang. Berdasarkan hasil penelitian, didapat luasan area reklamasi 2.969 ha dengan waktu yang dibutuhkan untuk penataan lahan menggunakan alat-alat mekanis jika ditotal selamat 5 tahun yaitu 349,3 hari. Waktu pembuatan sistem drainase yaitu 6 hari. Dan waktu revegetasi yang dibutuhkan selama pengerjaan 5 tahun yaitu 155 hari. Sedangkan biaya langsung rencana kegiatan reklamasi periode operasi produksi (2021–2025) adalah sebesar Rp. 1.073.794.391 dimana persentase biaya perencanaan reklamasi 8,7 % – 10 % dan biaya supervisi antara 6,4 % – 7 %, sehingga didapat biaya tidak langsungnya sebesar Rp. 195.240.447.

Purpose: to analyze the organizational aspects of the charge formation for the provision of services on supply (diversion) of water for agricultural producers and to develop proposals for improving the economic mechanism for calculating the cost of these services. Results: the adoption of the Order of the Ministry of Agriculture no. 79 dated 02.18.2013 significantly strengthened the position of institutions in the validity of the provision of services for water supply (diversion) on a paid basis, creating general conditions throughout the country, which made it possible to ensure uninterrupted water supply in the required volumes to water consumers. However, there are still many questions on this issue. As a result of the research, the priority role of the state in the restoration and stable functioning of the land reclamation complex of the country was determined. The problems associated with the underfunding of state reclamation systems operation and non-compliance with environmental legislation have been identified. Conclusions: proposals regarding the current procedure have been developed: the conclusion of two contracts if necessary (both for water supply and diversion) between the FGBU on land reclamation and the water consumer; the imposing of costs associated with penalties in case of exceeding the permissible discharge of pollutants on the agricultural producer in the contract for water diversion; the inclusion of costs for compensation of harm caused to aquatic biological resources as a result of activities for the water supply (withdrawal) resources in the costs of providing services for water supply (diversion); differentiation of formulas for calculating the cost of services for the supply (diversion) of water to agricultural producers on irrigated lands and other consumers not for the purposes of agricultural production. It is necessary to amend the charters of the Federal State Budgetary Institution on Land Reclamation, providing for the attribution of services for the supply (removal) of water to the main partially paid types of activities, and the establishment at the legislative level of the mandatory conclusion of contracts for the provision of services for the supply (removal) of water.

The chemical triclosan is an antibacterial agent that was used in many consumer products, such as soaps, lotions, toothpaste, cosmetics and other personal care products. Triclosan passes through the processes of wastewater treatment plants and ultimately contaminates rivers and other waterways. The soil is also contaminated using wastewater sludge or biosolids as fertilizer on agricultural and reclamation land projects. Triclosan has been shown to inhibit seed germination, growth rate, and development in wide variety of plants including many crop plants. Aquatic algae are particularly sensitive to low levels of triclosan. The purpose of this experiment is to investigate the effects of triclosan on the life cycle of the sensitive fern (Osmunda claytoniana), and the royal fern (Onoclea sensibilis). The use of ferns in this study is important because they share a phylogenetic link between algae and higher plants. Ferns also have a distinct heteromorphic life cycle that lends itself to examining the effects of environmental chemicals on different aspects of plant development. Spores were germinated, grown to gametophyte stage and then allowed to produce sporophytes in the presence of concentrations of triclosan measured in contaminated agricultural lands. Triclosan was found to inhibit spore germination, gametophyte growth and alter sporophyte development.

In 2013, the Capricornia Arts Mob (CAM), an Indigenous collective of artists situated in Rockhampton, central Queensland, Australia, successfully tendered for one of three public art projects that were grouped under the title Flood Markers (Roberts; Roberts and Mackay; Robinson and Mackay). Commissioned as part of the Queensland Government's Community Development and Engagement Initiative, Flood Markers aims to increase awareness of Rockhampton’s history, with particular focus on the Fitzroy River and the phenomena of flooding. Honouring Land Connections is CAM’s contribution to the project and consists of several “memory poles” that stand alongside the Fitzroy River in Toonooba Park. Rockhampton lies on Dharumbal Country with Toonooba being the Dharumbal name for the Fitzroy River and the inspiration for the work due to its cultural significance to the Aboriginal people of that region. The name Toonooba, as well as other images and icons including boomerangs, spears, nets, water lily, and frogs, amongst others, are carved, burnt, painted and embedded into the large ironbark poles. These stand with the river on one side and the colonial infrastructure of Rockhampton on the other (see fig. 1, 2 and 3).Figure 1 Figure 2Figure 3Within this article, we discuss Honouring Land Connections as having two main functions which contribute to its significance as Indigenous cultural expression and identity affirmation. Firstly, the memory poles (as well as the process of sourcing materials and producing the final product) are a manifestation of Country and a representation of its stories and lived memories. Honouring Land Connections provides a means for Aboriginal people to revel in Country and maintain connections to a vital component of their being as Indigenous. Secondly, by revealing Indigenous stories, experiences, and memories, Honouring Land Connections emphasises Indigenous voices and perspectives within a place dominated by Eurocentric outlooks and knowledges. Toonooba provides the backdrop on which the complexities of cultural and identity formation within settler-colonial spaces are highlighted whilst revelling in continuous Indigenous presence.Flood Markers as ArtArtists throughout the world have used flood markers as a means of visual expression through which to explore and reveal local histories, events, environments, and socio-cultural understandings of the relationships between persons, places, and the phenomena of flooding. Geertz describes art as a social text embedded within wider socio-cultural systems; providing insight into cultural, social, political, economic, gendered, religious, ethnic, environmental, and biographical contexts. Flood markers are not merely metric tools used for measuring the height of a river, but rather serve as culture artefacts or indexes (Gell Art and Agency; Gell "Technology of Enchantment") that are products and producers of socio-culture contexts and the memories and experiences embedded within them. Through different methods, mediums, and images, artists have created experiential and intellectual spaces where those who encounter their work are encouraged to engage their surroundings in thought provoking and often-new ways.In some cases, flood markers have brought attention to the “character and natural history” of a particular place, where artists such as Louise Lavarack have sought to provoke consciousness of the movement of water across flood plains (Lavarack). In other works, flood markers have served as memorials to individuals such as Gilbert White whose daughter honoured his life and research through installing a glass spire at Boulder Creek, Colorado in 2011 (White). Tragedies such as Hurricane Katrina in New Orleans in 2005 have also been commemorated through flood markers. Artist Christopher Saucedo carved 1,836 waves into a freestanding granite block; each wave representing a life lost (University of New Orleans). The weight of the granite symbolises the endurance and resilience of those who faced, and will continue to face, similar forces of nature. The Pillar of Courage erected in 2011 in Ipswich, Queensland, similarly contains the words “resilience, community, strength, heroes, caring and unity” with each word printed on six separate sections of the pillar, representing the six major floods that have hit the region (Chudleigh).Whilst these flood markers provide valuable insights into local histories, specific to each environmental and socio-cultural context, works such as the Pillar of Courage fail to address Indigenous relationships to Country. By framing flooding as a “natural disaster” to be overcome, rather than an expression of Country to be listened to and understood, Euro and human-centric perspectives are prioritised over Indigenous ways of knowing and being. Indigenous knowledges however encourages a reorientation of Eurocentric responses and relationships to Country, and in doing so challenge compartmentalised views of “nature” where flooding is separated from land and Country (Ingold Perception; Seton and Bradley; Singer). Honouring Land Connections symbolises the voice and eternal presence of Toonooba and counters presentations of flooding that depict it as historian Heather Goodall (36) once saw “as unusual events of disorder in which the river leaves its proper place with catastrophic results.”Country To understand flooding from Indigenous perspectives it is first necessary to discuss Country and apprehend what it means for Indigenous peoples. Country refers to the physical, cosmological, geographical, relational, and emotional setting upon which Indigenous identities and connections to place and kin are embedded. Far from a passive geographic location upon which interactions take place, Country is an active and responsive agent that shapes and contextualises social interactions between and amongst all living beings. Bob Morgan writes of how “Country is more than issues of land and geography; it is about spirituality and identity, knowing who we are and who we are connected to; and it helps us understand how all living things are connected.” Country is also an epistemological frame that is filled with knowledge that may be known and familiarised whilst being knowledge itself (Langton "Sacred"; Rose Dingo; Yunupingu).Central to understanding Country is the fact that it refers to a living being’s spiritual homeland which is the ontological place where relationships are formed and maintained (Yunupingu). As Country nurtures and provides the necessities for survival and prosperity, Indigenous people (but also non-Indigenous populations) have moral obligations to care for Country as kin (Rose Nourishing Terrains). Country is epistemic, relational, and ontological and refers to both physical locations as well as modes of “being” (Heidegger), meaning it is carried from place to place as an embodiment within a person’s consciousness. Sally Morgan (263) describes how “our country is alive, and no matter where we go, our country never leaves us.” Country therefore is fluid and mobile for it is ontologically inseparable to one’s personhood, reflected through phrases such as “I am country” (B. Morgan 204).Country is in continuous dialogue with its surroundings and provides the setting upon which human and non-human beings; topographical features such as mountains and rivers; ancestral beings and spirits such as the Rainbow Snake; and ecological phenomena such as winds, tides, and floods, interact and mutually inform each other’s existence (Rose Nourishing Terrains). For Aboriginal people, understanding Country requires “deep listening” (Atkinson; Ungunmerr), a responsive awareness that moves beyond monological and human-centric understandings of the world and calls for deeper understandings of the mutual and co-dependant relationships that exist within it. The awareness of such mutuality has been discussed through terms such as “kincentrism” (Salmón), “meshworks” (Ingold Lines), “webs of connection” (Hokari), “nesting” (Malpas), and “native science” (Cajete). Such concepts are ways of theorising “place” as relational, physical, and mental locations made up of numerous smaller interactions, each of which contribute to the identity and meaning of place. Whilst each individual agent or object retains its own autonomy, such autonomy is dependent on its wider relation to others, meaning that place is a location where “objectivity, subjectivity and inter-subjectivity converge” (Malpas 35) and where the very essence of place is revealed.Flooding as DialogueWhen positioned within Indigenous frameworks, flooding is both an agent and expression of Toonooba and Country. For the phenomenon to occur however, numerous elements come into play such as the fall of rain; the layout of the surrounding terrain; human interference through built weirs and dams; and the actions and intervention of ancestral beings and spirits. Furthermore, flooding has a direct impact on Country and all life within it. This is highlighted by Dharumbal Elder Uncle Billy Mann (Fitzroy Basin Association "Billy Mann") who speaks of the importance of flooding in bringing water to inland lagoons which provide food sources for Dharumbal people, especially at times when the water in Toonooba is low. Such lagoons remain important places for fishing, hunting, recreational activities, and cultural practices but are reliant on the flow of water caused by the flowing, and at times flooding river, which Uncle Mann describes as the “lifeblood” of Dharumbal people and Country (Fitzroy Basin Association "Billy Mann"). Through her research in the Murray-Darling region of New South Wales, Weir writes of how flooding sustains life though cycles that contribute to ecological balance, providing nourishment and food sources for all beings (see also Cullen and Cullen 98). Water’s movement across land provokes the movement of animals such as mice and lizards, providing food for snakes. Frogs emerge from dry clay plains, finding newly made waterholes. Small aquatic organisms flourish and provide food sources for birds. Golden and silver perch spawn, and receding waters promote germination and growth. Aboriginal artist Ron Hurley depicts a similar cycle in a screen-print titled Waterlily–Darambal Totem. In this work Hurley shows floodwaters washing away old water lily roots that have been cooked in ant bed ovens as part of Dharumbal ceremonies (UQ Anthropology Museum). The cooking of the water lily exposes new seeds, which rains carry to nearby creeks and lagoons. The seeds take root and provide food sources for the following year. Cooking water lily during Dharumbal ceremonies contributes to securing and maintaining a sustainable food source as well as being part of Dharumbal cultural practice. Culture, ecological management, and everyday activity are mutually connected, along with being revealed and revelled in. Aboriginal Elder and ranger Uncle Fred Conway explains how Country teaches Aboriginal people to live in balance with their surroundings (Fitzroy Basin Association "Fred Conway"). As Country is in constant communication, numerous signifiers can be observed on land and waterscapes, indicating the most productive and sustainable time to pursue certain actions, source particular foods, or move to particular locations. The best time for fishing in central Queensland for example is when Wattles are in bloom, indicating a time when fish are “fatter and sweeter” (Fitzroy Basin Association "Fred Conway"). In this case, the Wattle is 1) autonomous, having its own life cycle; 2) mutually dependant, coming into being because of seasonal weather patterns; and 3) an agent of Country that teaches those with awareness how to respond and benefit from its lessons.Dialogue with Country As Country is sentient and responsive, it is vital that a person remains contextually aware of their actions on and towards their surroundings. Indigenous peoples seek familiarity with Country but also ensure that they themselves are known and familiarised by it (Rose Dingo). In a practice likened to “baptism”, Langton ("Earth") describes how Aboriginal Elders in Cape York pour water over the head of newcomers as a way of introducing them to Country, and ensuring that Country knows those who walk upon it. These introductions are done out of respect for Country and are a way of protecting outsiders from the potentially harmful powers of ancestral beings. Toussaint et al. similarly note how during mortuary rites, parents of the deceased take water from rivers and spit it back into the land, symbolising the spirit’s return to Country.Dharumbal man Robin Hatfield demonstrates the importance of not interfering with the dialogue of Country through recalling being told as a child not to disturb Barraru or green frogs. Memmott (78) writes that frogs share a relationship with the rain and flooding caused by Munda-gadda, the Rainbow Snake. Uncle Dougie Hatfield explains the significance of Munda-gadda to his Country stating how “our Aboriginal culture tells us that all the waterways, lagoons, creeks, rivers etc. and many landforms were created by and still are protected by the Moonda-Ngutta, what white people call the Rainbow Snake” (Memmott 79).In the case of Robin Hatfield, to interfere with Barraru’s “business” is to threaten its dialogue with Munda-gadda and in turn the dialogue of Country in form of rain. In addition to disrupting the relational balance between the frog and Munda-gadda, such actions potentially have far-reaching social and cosmological consequences. The rain’s disruption affects the flood plains, which has direct consequences for local flora and transportation and germination of water lily seeds; fauna, affecting the spawning of fish and their movement into lagoons; and ancestral beings such as Munda-gadda who continue to reside within Toonooba.Honouring Land Connections provided artists with a means to enter their own dialogue with Country and explore, discuss, engage, negotiate, and affirm aspects of their indigeneity. The artists wanted the artwork to remain organic to demonstrate honour and respect for Dharumbal connections with Country (Roberts). This meant that materials were sourced from the surrounding Country and the poles placed in a wave-like pattern resembling Munda-gadda. Alongside the designs and symbols painted and carved into the poles, fish skins, birds, nests, and frogs are embalmed within cavities that are cut into the wood, acting as windows that allow viewers to witness components of Country that are often overlooked (see fig. 4). Country therefore is an equal participant within the artwork’s creation and continuing memories and stories. More than a representation of Country, Honouring Land Connections is a literal manifestation of it.Figure 4Opening Dialogue with Non-Indigenous AustraliaHonouring Land Connections is an artistic and cultural expression that revels in Indigenous understandings of place. The installation however remains positioned within a contested “hybrid” setting that is informed by both Indigenous and settler-colonial outlooks (Bhabha). The installation for example is separated from the other two artworks of Flood Markers that explore Rockhampton’s colonial and industrial history. Whilst these are positioned within a landscaped area, Honouring Land Connections is placed where the grass is dying, seating is lacking, and is situated next to a dilapidated coast guard building. It is a location that is as quickly left behind as it is encountered. Its separation from the other two works is further emphasised through its depiction in the project brief as a representation of Rockhampton’s pre-colonial history. Presenting it in such a way has the effect of bookending Aboriginal culture in relation to European settlement, suggesting that its themes belong to a time past rather than an immediate present. Almost as if it is a revelation in and of itself. Within settler-colonial settings, place is heavily politicised and often contested. In what can be seen as an ongoing form of colonialism, Eurocentric epistemologies and understandings of place continue to dominate public thought, rhetoric, and action in ways that legitimise White positionality whilst questioning and/or subjugating other ways of knowing, being, and doing (K. Martin; Moreton-Robinson; Wolfe). This turns places such as Toonooba into agonistic locations of contrasting and competing interests (Bradfield). For many Aboriginal peoples, the memories and emotions attached to a particular place can render it as either comfortable and culturally safe, or as unsafe, unsuitable, unwelcoming, and exclusionary (Fredericks). Honouring Land Connections is one way of publicly asserting and recognising Toonooba as a culturally safe, welcoming, and deeply meaningful place for Indigenous peoples. Whilst the themes explored in Honouring Land Connections are not overtly political, its presence on colonised/invaded land unsettles Eurocentric falsities and colonial amnesia (B. Martin) of an uncontested place and history in which Indigenous voices and knowledges are silenced. The artwork is a physical reminder that encourages awareness—particularly for non-Indigenous populations—of Indigenous voices that are continuously demanding recognition of Aboriginal place within Country. Similar to the boomerangs carved into the poles representing flooding as a natural expression of Country that will return (see fig. 5), Indigenous peoples continue to demand that the wider non-Indigenous population acknowledge, respect, and morally responded to Aboriginal cultures and knowledges.Figure 5Conclusion Far from a historic account of the past, the artists of CAM have created an artwork that promotes awareness of an immediate and emerging Indigenous presence on Country. It creates a space that is welcoming to Indigenous people, allowing them to engage with and affirm aspects of their living histories and cultural identities. Through sharing stories and providing “windows” into Aboriginal culture, Country, and lived experiences (which like the frogs of Toonooba are so often overlooked), the memory poles invite and welcome an open dialogue with non-Indigenous Australians where all may consider their shared presence and mutual dependence on each other and their surroundings.The memory poles are mediatory agents that stand on Country, revealing and bearing witness to the survival, resistance, tenacity, and continuity of Aboriginal peoples within the Rockhampton region and along Toonooba. Honouring Land Connections is not simply a means of reclaiming the river as an Indigenous space, for reclamation signifies something regained after it has been lost. What the memory poles signify is something eternally present, i.e. Toonooba is and forever will be embedded in Aboriginal Country in which we all, Indigenous and non-Indigenous, human and non-human, share. The memory poles serve as lasting reminders of whose Country Rockhampton is on and describes the life ways of that Country, including times of flood. Through celebrating and revelling in the presence of Country, the artists of CAM are revealing the deep connection they have to Country to the wider non-Indigenous community.ReferencesAtkinson, Judy. Trauma Trails, Recreating Song Lines: The Transgenerational Effects of Trauma in Indigenous Australia. Spinifex Press, 2002.Bhabha, Homi, K. The Location of Culture. Taylor and Francis, 2012.Bradfield, Abraham. "Decolonizing the Intercultural: A Call for Decolonizing Consciousness in Settler-Colonial Australia." Religions 10.8 (2019): 469.Cajete, Gregory. Native Science: Natural Laws of Interdependence. 1st ed. 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