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Visar resultat 1 - 5 av 293 uppsatser som matchar ovanstående sökkriterier.
1. Sustainable food packaging based on polyhydroxyalkanoate
Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomiSammanfattning : The Norwegian Food Research Institute (Nofima) and the University of Borås worked together to develop this project. The commonly used packaging materials pose a serious threat to the environment, as they are produced from nonrenewable crude oil and cannot decompose naturally. LÄS MER
2. Recommendations to foster the sustainability transition through learning in Swedish eco-municipalities
Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för strategisk hållbar utvecklingSammanfattning : Purpose - The current unsustainable environment demands a sustainability transition. Municipalities are critical players in this transition. By fostering the development of sustainability competencies through improving the learning culture in Swedish eco-municipalities, this research aims to foster the sustainability transition. LÄS MER
3. Circular production investments : What a circular production investment is and how it can be designed
Master-uppsats, KTH/ProduktionsutvecklingSammanfattning : One of the biggest emitters of greenhouse gas in Sweden is the industry sector, and in order to reach the national and global environmental goals, a change is needed. To become an environmentally sustainable producer, the whole life cycle must be taken into consideration, from choice of resources, to production, to use, and End-of-Life treatment. LÄS MER
4. Investigation on the natural indigo dye for cotton fabric by using supercritical carbon dioxide
Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomiSammanfattning : Concerns about the environmental impact of the textile industry are increasing, and there is an urgent need to develop and implement sustainable technologies. In particular, the environmental impact of dyeing, which emits a large amount of wastewater and chemicals, is one production process that needs to be resolved. LÄS MER
5. A cost-benefit analysis of electrification of LCVs : A Study-Case in the City of Curitiba, Brazil
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : This thesis addresses the urgent global imperative of achieving carbon neutrality, with a specific focus on the relationship of environmental and economic concerns within urban freight transportation. The primary objective is to provide valuable insights and support to freight companies in Curitiba, Brazil, as they embark on a transition towards sustainable and eco-friendly mobility solutions. LÄS MER