… groundwater ecosystem and the use of groundwater for drinking water purposes. Microorganisms are adapted to certain temperature ranges. Significant changes in … Nitrate WebApp. Further pollution results from residues of pharmaceuticals, organic compounds, artificial sweeteners and degradation products of pesticide … but more often they are attached to small sediment grains, stones or particles of organic material. By coating the small particles, they form the so-called biofilm, …

… 2012 - January 2013 at that measuring station was a mere 19 µg/m³. The World Health Organization (WHO) recommends that its guideline value for a daily mean of 25 µg/m³ … are currently 23 POPs which are regulated by the Stockholm Convention on Persistant Organic Pollutants. Week 30: 29 global stations are taking measurements in the … represent industry, science and administration who provide their time and know-how. Organisation and management are in the hands of the KRdL office in Düsseldorf. The …

… can also be picked up and collected there. In this case, the collection must be organised free of charge for the end user. The distributor must inform the consumer … can also be picked up and collected there. In this case, the collection must be organised free of charge for the end user. The distributor must inform the consumer …

… significantly through their emissions to the pollution of indoor air by volatile organic compounds ( VOC ). The Committee for Health-related Assessment of Building … environmental impacts". Health-related assessment of emissions of volatile organic compounds from building products The criteria of the AgBB assessment scheme … - R-value (hazard or risk index), - TVOC (sum of the concentrations of volatile organic compounds), - TSVOC (sum of the concentrations of the semi volatile organic …

… chemistry in general. In 2004, the German Environment Agency, together with the Organization for Economic Co-operation and Development (OECD), specified criteria … for chemical leasing in cooperation with the United Nations Industrial Development Organization (UNIDO); and by developing the instruments SMART 5 and Indicator … chemistry in general. In 2004, the German Environment Agency, together with the Organization for Economic Co-operation and Development (OECD), specified criteria …

… There, they can accumulate along the food chain and cause harmful effects in organisms. As a result, they pose a risk to the sensitive Antarctic ecosystems. last … and can be transported long distances into polar regions. These persistent organic pollutants (POPs) are listed in the Stockholm Convention, to which most … Chemical Pollution in Antarctica - Tackling Future Challenges Together’, jointly organised by the German Environment Agency, the Helmholtz Centre Hereon and the SCAR …

… will describe how the 6-step generic due diligence framework recommended by the Organisation for Economic Co-operation and Development (OECD) can be applied to … bgr.de Sophia Gnych; Policy Analyst Center for Responsible Business Conduct, OECD - Organisation for Economic Co-operation and Development; sophia.gnych (at) oecd.org  … will describe how the 6-step generic due diligence framework recommended by the Organisation for Economic Co-operation and Development (OECD) can be applied to …

… Chemical Watch: “Germany presents mobility criteria to Commission and member states-Organic carbon to water coefficient is key metric”, July 2019 … Chemical Watch: “Germany presents mobility criteria to Commission and member states-Organic carbon to water coefficient is key metric”, July 2019 …

… fulfils the mobility criterion (M) in the following situation: a) the lowest organic carbon-water coefficient log KOC over the pH range of 4-9 is less than 4.0 … long-term no-observed effect concentration (NOEC) or EC10 for marine or freshwater organisms is less than 0.01 mg/l; b) the substance meets the criteria for …