… to submit a joint dossier for a restriction proposal on per- and polyfluoroalkyl substances (PFASs) to the European Chemicals Agency (ECHA) by July 2022. The … complete the questionnaire for a restriction proposal on per- and polyfluoroalkyl substances (PFASs) before October 17 2021. The restriction shall cover the … to submit a joint dossier for a restriction proposal on per- and polyfluoroalkyl substances (PFASs) to the European Chemicals Agency (ECHA) by July 2022. The …

… own goals in this regard. Environmental management promotes the improvement of substance flows from an economic standpoint and thus helps to relieve the strain on … own goals in this regard. Environmental management promotes the improvement of substance flows from an economic standpoint and thus helps to relieve the strain on …

… local humus content should be preserved through adequate input of organic substances or by reducing tilling intensity. The regional states enforce the Federal … local humus content should be preserved through adequate input of organic substances or by reducing tilling intensity. The regional states enforce the Federal …

… (preventive, so-called metaphylactic) treatment. A large proportion of the active substances (approximately 60 to 80 percent) are excreted by the animals unchanged or … (preventive, so-called metaphylactic) treatment. A large proportion of the active substances (approximately 60 to 80 percent) are excreted by the animals unchanged or …

… can cause direct damage to vegetation. Ammonia and ammonium are also key precursor substances for the formation of particulate matter, which is a health hazard. Apart … can cause direct damage to vegetation. Ammonia and ammonium are also key precursor substances for the formation of particulate matter, which is a health hazard. Apart …

… Tim Hermann / UBA Compost and sewage sludge contain valuable nutrients and humus substances that farmers traditionally use as organic fertilizer so as to reduce … as lead, mercury, cadmium, and copper, as well as organic pollutants and foreign substances such as dioxins, polychlorinated biphenyls (PCBs), perfluorinated … of the pollutants are often unknown and monitoring options, especially for new substances, are often not available. Fertilizer legislation In order to minimize …

… particular can have a negative impact on soil fertility and water quality if these substances are released into the environment in excessive amounts. Air quality can … particular can have a negative impact on soil fertility and water quality if these substances are released into the environment in excessive amounts. Air quality can …