Search for dissertations about: "Environmental strategies"
Showing result 1 - 5 of 961 swedish dissertations containing the words Environmental strategies.
-
1. Assessing design strategies for improved life cycle environmental performance of vehicles
Abstract : Vehicle manufactures have adopted different strategies for improving the environmental performance of their fleet including lightweight design and alternative drivetrains such as EVs. Both strategies reduce energy during use but may result in a relative increase of the impact during other stages. READ MORE
-
2. GETTING MORE OUT OF THE AFTERLIFE
Abstract : Material intensity related to product consumption has become part of societal discourse and reducing it has become a priority of some industrial actors. Focusing on product end-of-life (EoL) is one approach that many companies and research entities have taken to identify and enact material intensity reductions. READ MORE
-
3. Environmental fate of chemicals released from consumer products : Multimedia modelling strategies
Abstract : The objective of this thesis was to assess the environmental fate and transport of chemicals emitted from consumer products through the development and application of modelling tools. The following hypotheses were tested: i) Multimedia fate models can be applied in a multistage assessment process to emerging chemicals when limited knowledge exists to identify the likely environmental fate and to direct further research; ii) the indoor environment acts as a source of anthropogenic substances in consumer products to the outdoor environment; and iii) chemical removal pathways in the indoor environment are important for the fate of organic chemicals in densely populated areas. READ MORE
-
4. Concentrate or dilute contaminants? : Strategies for Swedish wood waste
Abstract : This thesis aims to assess the environmental consequences of management strategies for wood waste in Sweden. There is a special focus on separation strategies and in what way such measures influence environmental aspects such as the presence of heavy metals in the waste. READ MORE
-
5. Repair or replace? Guidance from indicators and life cycle assessment on circular economy strategies for energy-using products
Abstract : Various circular economy (CE) strategies, such as use extension with repair or reuse, have been suggested as a means for addressing the increasing resource and environmental footprint of society. To identify effective CE strategies, companies or policy makers seek guidance from the evaluation of resource use and environmental impact of alternatives that introduce different CE strategies to product systems. READ MORE