209 uppsatser · sida 1 av 14
The housing sector of today represents for almost 40% of the energy consumption, an energy consumption of which the major part consists of non-renewable energy sources. This is not sustainable and utilization of new energy-efficient technologies in buildings can be a step in the …
? En småskalig fältstudie i Namibia
… in Namibia and the large distance between towns and villages complicates the energy supply in the country. Therefore an alternative way to provide access to appropriate energy technologies is needed. The Government of the Republic of Namibia (GRN) has adopted an approach of …
More efficient energy consumption is essential to secure a sustainable future, not least within the building and real estate sector which answers for approximately 40 % of the EU countries total energy consumption. One part of EU: s work to reduce the energy consumption is the …
Solar energy is the one most talked about among energy sources due to its huge potential amongst renewable energy technologies. A greater use of the solar energy may be the solution to today's climate threats. Normally there are two different types of solar technologies, solar …
… is great transport work being done in the supply chain. The consumers? use of energy for transportation of the groceries is approximately the same amount of energy that the domestic transports of groceries generate by truck, train and boat, The change will not only be immense …
Är det möjligt med biomassa, solenergi och vindkraft?
… planning this house the report also contains a part that deepens in net zero energy buildings. The purpose of the report is to investigate if the house in Borlänge can be constructed to meet net zero energy building demands. Energy efficient houses such as passive- and net zero …
… a huge challenge to lower its emissions of carbon dioxide and its use of energy at the same time as the global population is rising and the developing countries are being industrialized. A lot of newly built buildings are due to this challenge, designed to be more energy …
… a larger awareness of the climate changes and increasing electricity prices, energy efficiency measures in the industry have become more common. By rationalize the activity and by the same time decrease the emission of greenhouse gases the company can both save money and reduce …
… of data centers and their capacity is increasing throughout the world. The energy used in these data centers and the emissions from the use are increasing at the same rate. The total use of energy will double from 2008 to 2011 based on the trends in data centers use. Research in …
… has made a new decision that all new built houses by 2020 shallbe near-zero energy houses. Boverket’s definition of near-zero energy housesintends buildings with good energy performance in which a proportion of theamount of energy that must be added to the building is made of …
In Sweden the real estate sector accounts for 33 % of energy consumption and just below 10 % of the emission of carbon dioxide. As a consequence of the external pressure from climate change it’s in everybody’s interest to reduce the energy consumption and thus reduce the …
1st of may 2003, a new energy system based on electricity certificates, was initiated in Sweden. The purpose with this system, is to stimulate an enlargement of energy production from renewable sources. The electricity system, ist built on that the producers of energy from …
… wanted to examine the possibility to make a standard house totally energy independent. Based upon this I have, during the spring of 2007, examined the possibilities available at the market today through litterature studies, contact with several companies and reading reports at …
… market is a part of this as the steps are to minimize, reuse, recycle, extract energy and landfill. In order to promote the development of renewable energy, there are energy certificates for the producers that provide it, wind power being one type of renewable energy. After 15 …
… Electric Vehicles) and PHEV:s (Plug-in Hybrid Electric Vehicles). The Swedish Energy Agency has funded numerous research and development projects about electric vehicles in recent years. An important task for the Swedish Energy Agency is to allocate state funds to those projects …
