… and would thereby offer considerable potential for the conservation of non-renewable resources in the light of the fact that the construction sector consumes … Building Code (BauGB) of 2011, enhanced demands on energy efficiency and the use of renewable energy in new buildings can be formulated in urban development plans …

… protection requirements, e.g. with regard to the materials used (recycled concrete, renewable raw materials, low pollution, etc.) and the supply of green electricity to … protection requirements, e.g. with regard to the materials used (recycled concrete, renewable raw materials, low pollution, etc.) and the supply of green electricity to …

… Once used, they cannot be recovered.  However, in an energy system based on renewables most raw materials required remain in the anthropogenic stock and can be … technological developments for substitution and avoidance. The build-up of renewables should take place in a globally coordinated manner in order to avoid …

… Tags F-gases heat pump heating partially fluorinated hydrocarbons refrigerant renewable energy … Heat pumps are coming into increasing use for heating of …

… and technical realization. The building’s energy concept is based on the use of renewable energy, to which end solar panels were built into the folding roof of the … and technical realization. The building’s energy concept is based on the use of renewable energy, to which end solar panels were built into the folding roof of the …

… Environmental guidelines Renewable energies are also used in the Federal Environment Agency´s office building …

… to better environmental legislation for issues such as climate protection, renewable energies, chemicals regulation, air, soil and water legislation, waste … to better environmental legislation for issues such as climate protection, renewable energies, chemicals regulation, air, soil and water legislation, waste …