… The Resource Commission at the German Environment Agency (UBA) was launched in 2013 to generate and share knowledge and expertise on the more sustainable use of … growth. In view of a forecasted further increase in the global population to around 10 billion people by 2050, the Resource Commission at UBA aims at identifying … für Klima, Umwelt, Energie) Prof. Dr. Bruno Oberle (President World Resource Forum, Member IRP, International Resource Panel) Prof. Dr. Armin Reller (Emeritus, …

… temperate climate zone where, by virtue of the country’s mean annual temperature of 10 °C, only a moderate amount of air conditioning is needed. The air conditioning in … internal loads. Moreover, cooling such spaces with air conditioning requires around 100 times more energy than is the case with dwellings. Only around one to two … In Germany, stationary air conditioning units caused 405 tons of HFC emissions in 2010, or 717,400 tons CO 2 equivalent. Split air conditioners (mono and multisplit or …

… has grown at the fastest rate among fluorinated greenhouse gases, 12%/yr over 2013-2016. This was stated in a 2018 report by the EU Commission. PFCs are used in a … has grown at the fastest rate among fluorinated greenhouse gases, 12%/yr over 2013-2016. This was stated in a 2018 report by the EU Commission. PFCs are used in a …

… European level, the WSP-approach was first taken up through the DIN-EN 15975-2 in 2013. UBA, together with the Water Technology Centre (TZW), developed a manual for … European level, the WSP-approach was first taken up through the DIN-EN 15975-2 in 2013. UBA, together with the Water Technology Centre (TZW), developed a manual for …

… potential). Floods are divided into "frequently occurring events" (occurring every 10 to 25 years), "moderate" (occurring at least once in 100 years or less frequently), and "rare events/extreme events" (occurring once in … defined as areas where a flood event is statistically expected to occur once every 100 years. Flood damage can therefore also occur outside the defined floodplains, …

… 2014 Toxikologie von Nanomaterialien, Wirkmechanismen und Kanzerogenität 2013 2012 2010 2008 2007 2006 Related contents Neuartige Materialien Wissenswertes …

… Nanotechnology Nano structures are more than 1000 times smaller than the diameter of an human hair Source: eugenesergeev / … and materials composed of structurally definable particles on a scale of about 100 nanometres (1 nm = 10-9 m) or less in at least one dimension. last update on 28.11.2019 Nanotechnology …