… (unter anderem das Makrozoobenthos) zur Bewertung der Gewässer und eine Gewässertyp-spezifische Bewertung basierend auf Referenzzuständen, die für … (272.68 kB) Language German Project No. (FKZ) 200 24 227 Publisher Umweltbundesamt File size 1.27 MB Print version not available Tags calculation method …

… Managing Director of the Cologne-based Institut für gewerbliche Wasserwirtschaft und Luftreinhaltung e.V. (IWL) , an industry self-help organisation concerned with …

… to live well. For another, the Russian offensive against Ukraine has made it abundantly clear how interconnected safety and energy supply are. If Germany is to … this, has stagnated in recent years. Renewable energies currently account for around 20 percent of Germany’s total gross final energy consumption. There is still a … This will also help us to reduce our energy dependency on Russia." Background paper on renewable energies in Germany (in German) UBA topic page “Renewable …

… about particulate matter, nitrogen dioxide and ozone pollution. Source: Umweltbundesamt How good is the air that we breathe? Since the end of August, reliable and … themselves as "climate neutral". Clear differences in quality exist, however. At a workshop in Frankfurt, the UBA discussed credible climate management with 21 …