Search for dissertations about: "Naturvetenskap Geovetenskap och miljövetenskap Annan geovetenskap och miljövetenskap"
Showing result 1 - 5 of 276 swedish dissertations containing the words Naturvetenskap Geovetenskap och miljövetenskap Annan geovetenskap och miljövetenskap.
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1. Resource and Environmental Impacts of Resource-Efficiency Measures Applied to Electronic Products
Abstract : Natural resources such as ecosystems, land, water and metals underpin the functioning of economies and human well-being, and are becoming increasingly scarce due to growth in population and affluence. Metals are increasingly demanded for their specific properties as modern technology develops. READ MORE
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2. Assessing Mineral Resource Scarcity in a Circular Economy Context
Abstract : Due to humanity’s dependence on metal resources there are growing concerns regarding impacts related to their potential scarcity, both for current and future generations. The vision of a more circular economy suggests that extending the functional use of metals through measures aiming for resource-efficiency (RE) such as increasing technical lifetime, repairing and recycling could reduce mineral resource scarcity. READ MORE
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3. Felling Forests from Afar: Quantifying Deforestation Driven by Agricultural Expansion and International Trade
Abstract : Deforestation is a major source of human-caused greenhouse gas emissions and the largest threat to terrestrial biodiversity. Most forest loss is due to the expansion of agricultural land use increasingly driven by international demand for food, fuel and fibre. READ MORE
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4. On Sustainability of Biomass for Energy and the Governance Thereof
Abstract : Due to concerns about climate change, energy security, and resource scarcity, non- renewable resources are increasingly being displaced by biomass. As with most human activities, the production of biobased products can be associated with negative impacts. Primarily, this relates to the biomass supply systems, i.e. READ MORE
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5. Observations of Artificial Radio Sources within the Framework of Geodetic Very Long Baseline Interferometry
Abstract : Very long baseline interferometry (VLBI) is a mature and fascinating technique with unique and indisputable applications in radio astronomy, planetary sciences, and space geodesy. The latter discipline is a field of science facilitating our understanding of various global-scale phenomena connected to Earth dynamics. READ MORE