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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 …
The building industry consumes approximately 40 % of the total energy consumption in Sweden, where the using stage is dominating with 80 %. There is a lot of work in progress to reduce energy use in the building industry, and the demands from authorities regarding energy use …
The energy that the earth receives from the sun hourly has potential to cover a year’s energy demand in the world. Further, this type of energy is environmentally friendly, natural and free of cost. This report covers solar energy in an urban environment and consists of a case …
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 …
rekommendationer för ett fortsatt energieffektiviseringsarbete
With new energy directives in place, the Swedish Social Service (SSS) stands before the challenge how to reduce the energy demand in its locales. It is a complex matter, as the locales are rented from various property owners and it becomes a question of how to reduce the …
Fallstudie Uppsalakommun
… The method should be able to demonstrate the potential for reducing energy use and greenhouse gas emissions for measures aimed at the stationary energy system in the municipality. It will be used to make long term projections of energy use and greenhouse gas emissions in order …
… 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 …
The energy consumption in the sectors of residential and public buildings is 40 % of the total energy consumption in Sweden. The main part, 85 %, of the energy use in these sectors is for operation of the buildings. The rest is used in the building process. When …
The question of excessive global energy use needs to be solved. All energy production and usage have negative environmental impacts, which are best solved by reducing energy consumption and by using energy more efficiently. A large part of the Swedish energy use is concentrated …
Att bygga energisnålt
A large proportion of the energy consumption is in the building industry and a large part goes to heating our homes and premises. In the developing countries' development now threatens the large consumption of energy in our earth's climate. It is in the West world that we must …
… found that the properties of the record years of 1965-1975 is leaking a lot of energy and these properties are facing a major energy efficiency. From the energy aspect, the facade is afflicted with poor thermal insulation which is a big problem. To address this problem adding …
Energy consumption is at present a major political issue, and numerous projects that comprise many nations are currently in process to increase energy efficiency and bring down energy dependency. As a member state of the EU, Sweden now faces the challenge of implementing …
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 …
Utredning av åtgärder för ventilation, värme och kyla
Sweden is a country that has made some progress in developing energy efficient solutions. The problem in Sweden is that many houses and apartment buildings are old and have inefficient ventilation- and heating systems. This energy is lost when systems are inefficient, which then …
… 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 …
