For one in three Germans, the car is still a status symbol. But due to running costs and the scarcity of parking spaces, more and more city dwellers are giving up their own car. Is it worth relying completely on car sharing?
Source: WISO tip: Car sharing - ZDFmediathek
Keywords: Construction and operating costs, CarSharing, DE-News, Mobility
With more than 1,700 realised buildings, SolarActiveHouses are no longer a marginal phenomenon. What has been missing so far is a scientific evaluation of this heat supply concept. To this end, researchers have measured nine solar houses over several heating periods. The responsible project manager Gerhard Stryi-Hipp presented the interim results at the OTTI symposium "Thermal Solar Energy".