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Sökning: hsv:(SAMHÄLLSVETENSKAP) > Chalmers tekniska högskola > Mittuniversitetet

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1.
  • Andersson, Erik, et al. (författare)
  • Ambio fit for the 2020s
  • 2022
  • Ingår i: Ambio. - : Springer Nature. - 0044-7447 .- 1654-7209. ; 51:5, s. 1091-1093
  • Tidskriftsartikel (refereegranskat)
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2.
  • Englund, Oskar, 1982, et al. (författare)
  • Biodiversity considerations in certified biomass production
  • 2011
  • Ingår i: IEA Bioenergy Task 38, Task 40 and Task 43 Workshop on Quantifying and Managing Land Use effects of bioenergy. September 19-21. Campinas, Brazil.
  • Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
    • One important aspect of sustainability in biomass production concerns biodiversity, which is central in ecology and natural resource management. Biodiversity has both intrinsic value and instrumental value to humans and is important for ecosystem stability and provision of the numerous ecosystem services that are essential for human survival. Studies indicate that human activities have increased the species extinction rate, primarily through (i) habitat destruction, degradation and fragmentation; (ii) invasive species; (iii) pollution, including human induced changes in climate; and (iv) over-exploitation of essential resources, including overhunting. Bioenergy expansion may influence most of the causes of increased species extinction rate.The aim of this study is to assess the biodiversity considerations in certification standards for sustainable biomass production. In total, 23 standards for forest management, agricultural management and production of bioenergy crops, were included in the assessment. A harmonization of different definitions of biodiversity was made based on considering principles of conservation biology, in order to identify aspects of biomass production of relevance for biodiversity. Based on the identified aspects, a reference standard was constructed and all included standards were compared with this reference standard as a way to establish how the different standards showed similarities and differences regarding how biodiversity was considered. Restrictions on specific ecosystems conversion were also assessed for all standards. The results showed a noticeable variation in how the certification standards consider aspects of relevance for biodiversity. There was both a variation among similar standards and between different types of standards. In general, the bioenergy crop standards had the strictest rules and restrictions in relation to biodiversity followed by the forest management standards. The agricultural management standards had more lax rules and restrictions. It is proposed that biodiversity conservation in production of sustainable biomass can be improved by further developments of the certification standards.
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3.
  • Englund, Oskar, 1982, et al. (författare)
  • Environmental Impact Assessments: Suitable for supporting assessments of biofuel sustainability?
  • 2011
  • Rapport (övrigt vetenskapligt/konstnärligt)abstract
    • The European Union requires that 10% of the energy in the transport sector shall come from renewable sources by 2020. In addition, biofuels used for transport need to fulfill certain sustainability requirements set out in the Renewable Energy Directive (RED). To meet these requirements, the EU will need to produce and import large amounts of sustainable biofuels. Therefore, there is a need for ways to verify the sustainability of imported biofuels, so that unsustainable biofuels can be avoided. One strategy may involve analyzing Environmental Impact Assessment (EIA) reports (EIRs) conducted for specific biofuel projects. For EIRs to be useful as such information sources they need to be sufficiently comprehensive in relation to the RED but also sufficiently reliable.In this study, 19 biofuel project EIRs are analyzed with respect to how they cover the RED sustainability considerations. In addition, EIA legislation, requirements, quality, and enforcement are discussed to determine not only whether EIRs can be sufficiently comprehensive, but also sufficiently reliable for supporting information to studies intended to assess the sustainability of biofuels, from an RED perspective.Notable differences between EIRs for different types of projects were found. EIRs for projects including both plantation establishment and the construction of a biofuel plant had better RED coverage than EIRs for projects including either the plantations or the biofuel plant. As might be expected, EIAs for “plantation projects” generally leave out features related to biofuel processing, and EIAs for “biofuel plant” projects generally leave out features related to feedstock production.In general, EIA legislation is insufficient and most target countries seem to have rather low potential to enforce legislation. Several additional EIA-related problems need to be overcome in order for EIRs to be regarded as sufficiently reliable information tools.
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4.
  • Englund, Oskar, 1982, et al. (författare)
  • Legislative Readiness for RED
  • 2011
  • Rapport (övrigt vetenskapligt/konstnärligt)abstract
    • An analysis of the legislative readiness among exporting countries to produce biofuels in compliance with the sustainability criteria in the EU Renewable Energy Directive
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5.
  • Hamelinck, Carlo, et al. (författare)
  • Biofuels Baseline 2008
  • 2012
  • Rapport (övrigt vetenskapligt/konstnärligt)
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6.
  • Kamb, Anneli, et al. (författare)
  • Potentials for reducing climate impacts from tourism transport behavior
  • 2021
  • Ingår i: Journal of Sustainable Tourism. - : Informa UK Limited. - 0966-9582 .- 1747-7646. ; 29:8, s. 1365-1382
  • Tidskriftsartikel (refereegranskat)abstract
    • Emissions of greenhouse gases from tourism transport are rising globally, with air transport accounting for the largest share. Although travel is not likely to decrease drastically, people could travel differently, and still have similar experiences. This study aims to map the emissions from air travel and analyse the theoretical potential for emissions reduction by changing transport mode and destinations, and the readiness potential for emissions reduction based on tourists’ stated readiness to change their travel behaviour. The theoretical potential was assessed by analysing alternative trips to closer destinations and using transport modes with lower emissions or through virtual meetings. The readiness potential was assessed by a survey designed to capture people’s stated readiness to change their behaviour. The results show a theoretical potential for an emissions reduction of 67%, while the readiness potential is 26%. About half of the readiness potential for reductions is from changing destination, while only a small share is from changing transport mode. This shows that, when accounting for people’s readiness to change behaviour, destination choice has a greater potential to reduce emissions compared to transport mode choice. This finding has implications for policy makers in designing policy measures to reduce emissions.
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7.
  • Englund, Oskar, 1982, et al. (författare)
  • The Role of National Legislation in Bioenergy Governance
  • 2014
  • Ingår i: World Bioenergy 2014 Proceedings. - 9789197762489 ; , s. 180-184
  • Konferensbidrag (refereegranskat)abstract
    • Bioenergy supply chains pass several layers of governance, including both emerging governance mechanisms that specifically address bioenergy and existing regulations, such as environmental codes affecting forestry and agriculture. The sustainability requirements associated with the EU Renewable Energy Directive (EU-RED) is an example of how norms and sustainability priorities in one region can be expressed so as to influence activities in other regions, when actors in these other regions aim to produce for the EU market. Achieving aspirations for developing sustainable bioenergy production systems and supply and value chains requires coordination among actors and parties to ensure that all necessary governance mechanisms are in place and capable of fulfilling the appropriate standards setting, control, governance and assurance roles that are required, collectively. In this paper, the capacity of public governance to promote bioenergy production for the EU-RED market was assessed for thirteen countries in Africa, Asia, and Latin America. Environmental legislation was assessed on how it covers the sustainability requirements included in EU-RED, as well as general sustainability aspects. The countries’ capacities to enforce legislation were assessed by combining globally applicable indexes. While some aspects (e.g., nature protection) were found to be mostly covered well in legislation, other (e.g., wetland protection, GHG emissions) where covered less well. Results indicate that enforcement of legislation can be a challenge in many countries.
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8.
  • Eriksson, Henrik, 1973, et al. (författare)
  • Exploring Quality Challenges and the Validity of Excellence Models
  • 2016
  • Ingår i: International Journal of Operations & Production Management. - 0144-3577 .- 1758-6593. ; 36:10, s. 1201-1221
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: The purpose is to identify and explore important quality-related challenges facing organizations, and how current excellence models incorporate these challenges.Methodology: The article is based on a Delphi study in Swedish organizations, 49 challenges were generated and ranked according to importance. The top 10 ranked challenges were compared to the principles of four excellence models.Findings: The excellence models seem to still be relevant since their content matches many of the challenges identified. The MBNQA and the SIQ models were found to have the most comprehensive coverage, while the ISO model had limited coverage.Research Limitations/Implications: Three areas for further research were identified: 1) how QM can evolve in different contexts with varying needs in terms of adaptive and explorative capabilities, 2) the interfaces of QM and sustainability, and ways to understand how customers and stakeholders can be active contributors to improvements and 3) the roles of the owners and board of directors in QM, and how to organize and distribute responsibilities of the QM work.Practical and Social Implications: Three important challenges could be addressed in upcoming revisions of excellence models: 1) making QM a strategic issue for company owners; 2) involving customers in the improvement activities; and 3) developing processes that are robust, while still easily adaptable.Originality/Value: The Delphi study has identified upcoming challenges in the QM area based on input from 188 quality professionals.
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9.
  • Sjöö, Karolin, 1983, et al. (författare)
  • Demonstration projects in sustainable technology : The road to fulfillment of project goals
  • 2019
  • Ingår i: Journal of Cleaner Production. - : Elsevier. - 0959-6526 .- 1879-1786. ; 228, s. 331-340
  • Tidskriftsartikel (refereegranskat)abstract
    • Publicly funded demonstration projects represent a critical intermediate step between basic R&D on the one hand, and large-scale commercialization of new sustainable technology on the other. However, these projects often suffer from various technical and nontechnical difficulties, frequently fail to meet objectives, and sometimes stall despite the best intentions of their facilitators. This paper reports on a multiple case study of 21 demonstration projects in the area of sustainable technology set in Sweden and offers two contributions. First, it maps the project-internal and external factors that allow or prohibit demonstration projects to reach their goals. Second, it suggests a process model outlining the key activities for setting up a new demonstration project. By doing so, the paper provides important implications for the process of developing and commercializing sustainable technologies. The escalating environmental crisis in particular underscores the need for new knowledge about how cleaner and more sustainable technologies can be applied.
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10.
  • Sjöö, Karolin, 1983, et al. (författare)
  • The challenges in integrating horizontal perspectives in sectoral policy evaluation
  • 2023
  • Ingår i: Policy Studies. - : Informa UK Limited. - 0144-2872 .- 1470-1006. ; 44:2, s. 174-194
  • Tidskriftsartikel (refereegranskat)abstract
    • Integrating horizontal perspectives in sectoral policies is an increasingly popular way to address complex, societal problems like climate change and gender inequality. Policy evaluation can contribute to policy integration by shedding light on the coherence between sectoral goals and the mitigation or solution of the problem in question - including possible synergies and/or conflicts. To denote this evaluation modality, we introduce the concept of "integrated evaluation" - i.e. integrating horizontal perspectives in evaluations of sectoral policies. A Swedish case study helps identify salient factors affecting the implementation of this type of evaluation. We find that the prospect for integrated evaluation is significantly affected by the perceived inappropriateness in asking independent evaluators to contribute to political agendas, the lack of requisite knowledge to produce credible integrated evaluations, and a disinterest in the integrated perspective among policymakers. In light of our case study, we discuss the outlook for this kind of evaluation and provide ideas on how to support its future implementation.
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