… in the world where there is little underwater noise caused by human activities. An UBA study shows that the scientific use of airguns can emit noise in to this … communicate mostly in this frequency range. Detailed results of modelling The UBA study modelled the sound propagation of airgun signals across distances of 100, … porpoise from the harmful effects of noise due to injury or other disturbance. The UBA is developing a corresponding concept for the Antarctic to protect the native …

… 1960s, the federally owned "Zentralstelle für Abfallbeseitigung (ZfA)" (“Central Office for Waste Disposal”) bought the collection. The ZfA was integrated with the … 1960s, the federally owned "Zentralstelle für Abfallbeseitigung (ZfA)" (“Central Office for Waste Disposal”) bought the collection. The ZfA was integrated with the …

… Associated content Links Voluntary agreement for switchboards (PDF, in German) UBA web page: EU Regulation on fluorinated greenhouse gases Documents Concept for …

… with mobile air conditioning using non-halogenated refrigerants like CO 2 . Former UBA President Flasbarth at Berlin’s public transport company (BVG) press conference July 2010 Source: Dr. Wolfgang Plehn / UBA Associated content Links Munich introduces 13 new e-buses with CO2 …

… the BEG including the list of eligible heat pumps can be found on the BAFA (Federal Office of Economics and Export Control) and KfW websites. Industrial and large heat … the BEG including the list of eligible heat pumps can be found on the BAFA (Federal Office of Economics and Export Control) and KfW websites. Industrial and large heat …

… Safe management of drinking water supplies Safe drinking-water management Source: UBA: WSP-Handbuch Drinking-water is most likely safe if all process steps – i.e. … 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 … set of technical rules, whereas die DIN-EN 15975-1 deals with emergency conditions. UBA’s activities for safe management of drinking-water supplies The Federal …

… basin-wide management is needed to deal with floods. Source: Jörg Rechenberg / UBA Managing the hazards and risks posed by floods includes precautionary measures, … areas means a lower flood risk. (2) Preparation of flood hazard and risk maps (§ 74 WHG) Flood hazard and risk maps contain detailed information on the areal extent, water depth of flood events …