… of passenger cars and small commercial vehicles since 1 January 2011. From January 2017 the ban applies to mobile air conditioning systems of every new vehicle of … successfully trialed the refrigerant CO 2 in one of its official cars from 2009 to 2017. Further information on trifluoroacetic acid as a degradation product of halogenated refrigerants can be found on the website on degradation products . Mobile air conditioning in buses Mobile …

… provides precipitation data from the RESTNI 3 project for dispersion calculations under the TA Luft (Technical Instructions on Air Quality Control). In addition to … in the first quarter of 2026 in the UBA series of texts at https://www.umweltbundesamt.de/publikationen . According to this procedure, the precipitation data will … concentration depends on the distance from the source and the height above the ground. The averaging time (hourly average, annual average) also plays a role. It is …

… Publications Bestandsaufnahme von Rüstungsaltlastverdachtsstandorten in der Bundesrepublik Deutschland Modellhafte Altlastenuntersuchung an ausgewählten Standorten der Munitionszerlegung und -vernichtung nach dem Ersten Weltkrieg Documents Internationale Erfahrungen - …

… born contaminants in contact with drinking water. Related contents Anerkennung und Harmonisierung – 4MS-Initiative Bewertungsgrundlagen und Leitlinien Bezugswerte zur Bewertung von Spurenstoffen in Gewässern …

… section 25 of the German Federal Soil Protection and Contaminated Sites Ordinance (Bundes-Bodenschutz- und Altlastenverordnung - BBodSchV). The FBU creates the formal prerequisites for … and this determination is published by the BMUV in the Federal Gazette. Background On March 1 st 1999, the Federal Soil Protection Act ( Bundesbodenschutzgesetz - …