… during drinking water treatment to conserve drinking water reserves. last update on 10.02.2022 In a number of ground water treatment plants in Germany, filter backwash …

… is often highly saline and is called brine; the salt content can be up to 10 times higher (> 300g/l) than in seawater. Climate Change Prolonged drought with a … any circumstances and must be free of microbacteria. Mineral contents of at least 1000 mg/l are prescribed for both. This mineral concentration is supposed to … is often highly saline and is called brine; the salt content can be up to 10 times higher (> 300g/l) than in seawater. Climate Change Prolonged drought with a …

… dangers. The article compiles important sources of information. last update on 10.08.2022 Further Links Nationwide / Inter-river basin The Inter-State Flood Portal … Hochwasser Bayerisches Landesamt für Umwelt: Hochwasser-Eigenvorsorge Documents 10 Tipps für das richtige Verhalten bei Hochwassergefahr (34.85 kB) Tags hazard …

… of between 6 and 8 m per second ( moderate to fresh wind ; measured at a height of 10 meters above ground level) are already considered to trigger erosive soil loss by … it is necessary to use models. For German the approches according to DIN 19706:2013-02 were used. A detailed description of the data basis used, the approaches … it is necessary to use models. For German the approches according to DIN 19706:2013-02 were used. A detailed description of the data basis used, the approaches …

… grid); Auerswald et al. 2019 and Fischer et al. 2019 Digital Terrain model in a 10-meter grid of the Federal Agency for Cartography and Geodesy (BKG). Information … soil loss calculation results are available on the spatial resolution of a 10 meter grid (see Figures 5 to 9). A detailed description of the data basis, … in impoundments. The calculation of the sediment input to surface waters (Figure 10) considers soil losses from agricultural areas as well as from areas either with …

… Year of Air 2013 European Union declares 2013 Year of Air Source: Umweltbundesamt This Federal … daily measurements of the air quality in Germany. Week 5: 2285 µg/m 3 was the PM10 concentration during the first hour of the new year, measured at the Berlin air … and further development. Current air pollution issues are discussed in expert forums and at other events with the corresponding communities of experts. Contact: …

… Purpose of the ElektroG The German Electrical and Electronic Equipment Act of 20.10.2015 – ElektroG – , which was last amended in spring 2021, is intended to … cycle of their products. … The German Electrical and Electronic Equipment Act of 20.10.2015 – ElektroG – , which was last amended in spring 2021, is intended to …

… in summer 2015. The results were presented and discussed in a symposium on 1.-2.10.2015 at the German Environment Agency in Dessau (in German). Within an overall … in summer 2015. The results were presented and discussed in a symposium on 1.-2.10.2015 at the German Environment Agency in Dessau (in German). Within an overall …

… stakeholder participation with the Advisory Board, Scientific Board and Stakeholder Forum, launched the world's first master's degree program in “Sustainable Chemistry” … more sustainable. In 2020, UNEP's Sustainable Chemistry Initiative developed 10 goals for green and sustainable chemistry in the UNEP Green and Sustainable …

… services are energy-efficient and environmentally sustainable. last update on 10.01.2022 Much of what we once had to physically move from one place to another, …

… 2022. Metal smelting Source: Zhao jiankang / Fotolia.com Kick-off event @ 2021 OECD Forum on Responsible Mineral Supply Chains The process was kicked-off with a virtual side event at the  2021 OECD Forum on Responsible Mineral Supply Chains  hosted by the German Environment Agency …