Inhaltsverzeichnis
Auswahl der wissenschaftlichen Literatur zum Thema „Miljökris“
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Dissertationen zum Thema "Miljökris"
Malmros, Johannes, und Mattias Svensson. „Miljökrav : En studie om miljökrav vid upphandling av busstrafik“. Thesis, Högskolan i Halmstad, Akademin för ekonomi, teknik och naturvetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-34121.
Der volle Inhalt der QuelleMagnusson, Nicklas, und Andreas Boström. „Miljökrav mobila kommunikationssystem“. Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-21642.
Der volle Inhalt der QuelleSund, Sandberg Anneli. „Hopp i relation till hoten mot biosfären“. Thesis, Enskilda Högskolan Stockholm, Avdelningen för religionsvetenskap och teologi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ths:diva-1367.
Der volle Inhalt der QuelleHolmberg, Fredrik. „Avgasrening för framtida miljökrav“. Thesis, KTH, Maskinkonstruktion (Inst.), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-40259.
Der volle Inhalt der QuelleAbstractEnvironmental focus is a top priority in today’s society. This has led to tightened legislation in environmental laws, affecting heavy duty truck developers. Scania is one of the heavy duty truck developers that have to follow these laws and directives. To manage this, after treatment systems have become included into silencer designs. Selective Catalytic Reduction (SCR) is a method to reduce nitrous oxides in the exhaust gases. In SCR setups a urea solution is injected into the exhaust flow. The vaporization of urea releases ammonia which reduces the nitrous oxides.To establish the vaporization properties of urea, a study to determine the effect of heated surfaces in the vaporization module was conducted.During this master thesis work an electrically heated vaporization unit was designed for Scania’s vaporization module to increase the knowledge about urea vaporization techniques. The prototype was tested in an engine test cell. A higher surface temperature in the vaporization area reduced the vaporization performance up to a certain point. No gain or loss was seen in the vaporization performance when raising the temperature further.The findings in this thesis work has lead to a more thorough understanding of the physics and threshold effects involved in the design of a urea vaporization system integrated in a silencer design. The main conclusion of this thesis work is that further studies need to be performed in order to enhance urea vaporization knowledge.
Max, Blomberg. „Miljökrav i upphandling av kollektivtrafik med buss“. Thesis, Karlstads universitet, Fakulteten för humaniora och samhällsvetenskap (from 2013), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-74599.
Der volle Inhalt der QuelleEnvironmental requirements in procurement of public transports regarding coaches is nowadays a natural part of public procurement. These requirements can be considered in different ways but is mainly found in the procurement document through requirements for technical specifications or for fulfilment of contract, but can also be used as an award criterion when awarding contracts. The demands follow from the paradigm shift that has been placed since the EU in the early 2000’s decided that environmental development was going to be considered as one of the most important objectives of the entire union. Environmental action programs such asEurope 2020have had a significant impact on procurement legislation. The LOU Directive and the Clean Vehicles Directive are now forcing the public transport authorities to impose ever higher demands for environmental effects. A prerequisite for setting high standards is that they can be controlled, clearly framed, compatible with the general principles and complies with the EU competition rules. The aim of the environmental requirements is to combine the highest effect of environmental measures at the lowest cost to the public. In order to achieve a successful and environmentally adapted procurement a thorough planning and analysis of the activities is required. The requirements must be designed in an objective way that allows control for the authority. Despite this, there is no obligation for the authority to declare that the requirements have led to any actual results regarding the environment. This sends out a bad signal and risks depleting the potential that the public sector has to drive towards reducing emissions and strengthen environmental innovation. The incentives of setting environmental requirements might therefore disappear if it does not matter whether it leads to positive environmental effects or not. In the essay it has been found that the applicable law provides a wide range of opportunities to set environmental requirements in procurement concerning public transportation by coach. Nevertheless, concerns have been expressed about how the purpose of the legislation does not live up to its effectiveness and that measures taken to reduce emissions of environmentally hazardous substances have not proved to be enough sufficient. In the essay there is a propose to abolish the so-called should rule on a national level because it does not fulfil any real function but rather limits the opportunities for public transport authorities in Sweden to set up high standards for environmental requirements. Today, the majority all requirements are compulsory, which the regional public transport agreements demonstrate. Proposals to impose solely mandatory environmental requirements have previously been expressed by the legislators as undesirable. Such positions come from former circumstances and conditions originating from practice that was developed at the beginning of this Century. Therefore, the legislation should be reformed and modernized so that it follows from the adopted environmental goals that the EU has jointly established with its member states. The public transport authorities are already obliged to consider life cycle cost either as a technical specification or as an awarded criterion. Consequently, it should not be impossible to impose mandatory environmental requirements at all levels nationally, or at least in the magnitude that can be justified through the legislation.
Sandström, Pia. „Hållbar upphandling : Hur organisationer inom järnvägssektorn tolkar miljökrav“. Thesis, Karlstads universitet, Fakulteten för hälsa, natur- och teknikvetenskap (from 2013), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-32647.
Der volle Inhalt der QuelleThe goal for a long-term ecologically sustainable Sweden cannot be reached without a sustainable politics of transport and infrastructure. The railway is generally seen as a more environmentally friendly transport which leads to the importance of an increased use of it. On the other hand, that gives rise to the necessity of rail operation and maintenance, building railways and of considering the railways environmental impact. Environmental considerations in public procurement, a sustainable procurement, for these activities are a way of getting to a sustainable development. The purpose of environmental requirements in public procurement is to reduce the railway sectors environmental- and climate impact, and to further encourage the work for environmental improvements. Environmentally friendly activities performed by organizations are important because market driven efforts are seen as complementary to laws and requirements. The formulation of the environmental requirements is made through legislation and other aspects depending on the public authority and project. This paper aims to examine the interpretations of the environmental requirements made by both public- and private organizations within building, operation and maintenance of the railway. This is done by the means of qualitative interviews and document analysis, with the use of a thematic analysis and the perspectives of structure, processes and culture taken from the organization theory. The results show that the interpretations of the environmental requirement were all tinged by the same factors, but with different focus. These include the clarity of the requirement, environmental politics, communication, changing- and learning processes and the will to work for environmental improvements.
Leander, Kjell. „Sothönans ( Fulica atra ) miljökrav vid häckning i utbredningsområdets randzon“. Thesis, Högskolan Dalarna, Biologi, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:du-2497.
Der volle Inhalt der QuelleJangholm, Melin Lucas, und Adam Pedersen. „Likabehandlingens samspel med miljökrav och korruption i offentlig upphandling“. Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-76388.
Der volle Inhalt der QuelleKarlsson, Philip, Anna Jarenfors und Albin Persson. „Ett ramverk för miljökrav och dess uppföljning av transportleverantörer“. Thesis, Linnéuniversitetet, Institutionen för ekonomistyrning och logistik (ELO), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-54622.
Der volle Inhalt der QuelleVanky, Kristin. „Miljökrav på solceller : En utredning om koldioxidutsläpp från kristallina kiselsolceller“. Thesis, Uppsala universitet, Institutionen för fysik och astronomi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-351235.
Der volle Inhalt der QuelleBücher zum Thema "Miljökris"
Flening, Birgit. Årsredovisningslagens miljökrav: Handbok för revisorer och ekonomichefer. Stockholm: Ekerlids förlag, 1999.
Den vollen Inhalt der Quelle findenTerrvik, Eva. Att kanalisera hållbarhet--hur dagligvaruföretag översätter miljökrav till handling: En studie om egna miljövarumärken i dagligvaruhandeln. Göteborg: Handelshögskolan vid Göteborgs universitet, 2001.
Den vollen Inhalt der Quelle findenTerrvik, Eva. Att kanalisera hållbarhet--hur dagligvaruföretag översätter miljökrav till handling: En studie om egna miljövarumärken i dagligvaruhandeln. Göteborg: Handelshögskolan vid Göteborgs universitet, 2001.
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