Search for dissertations about: "energy crises"
Showing result 1 - 5 of 14 swedish dissertations containing the words energy crises.
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1. Process integration in the steel industry : possibilities to analyse energy use and environmental impacts for an integrated steel mill
Abstract : There is a growing awareness of serious problems associated with the use of energy. These problems include local and global environmental degradation associated with energy use and depletion of resources. READ MORE
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2. Modelling District Heating Network Costs
Abstract : The solution of the undergoing climate and energy crises requires a radical transformation of the energy system, in which sustainability, no carbon emissions and energy efficiency ought to play a paramount role. This revolution should extend to all areas of the energy system, including the space heating and cooling sector, which accounts for a third of the European final energy demand and, in the European continent, it is still mostly supplied by fossil fuels. READ MORE
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3. Adding Fuel to the Fire : North-South dynamics in the geographies of transport energy: the case of EU biofuels
Abstract : Since the 2000s, the European Union (EU) has promoted biofuels for transport to achieve climate change mitigation, and rural development in the global South. In contrast, critiques have argued that biofuel promotion impedes more meaningful mitigation while also resulting in dispossession of land and loss of labour opportunities in the global South. READ MORE
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4. Potential Use of Aquifer Thermal Energy Storage System in Arid Regions
Abstract : After the Oil Crises in 1973, which meant higher energy costs, the world started to look for other sources of energy. This led to the development of renewable energy techniques. Because of the intermittent nature of renewable energy, storage systems were also developed. READ MORE
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5. Ecological embedding : stories of back-to-the-land ecopreneurs and energy descent
Abstract : This thesis starts with the premise that to address ecological and climate crises, we need to understand their psychological and cultural roots found in the separation of modern societies from the natural world. This separation permeates mainstream approaches to sustainability that either sustain business-as-usual of the unbridled economic growth, or reform it with greener markets and technologies. READ MORE