… Questions and Answers on Water Reuse Water reuse can help alleviate water shortages. But … large water cycle Thus water reuse in this context refers to the deliberate use of waste water in smaller water cycles as a means of alleviating regional shortages. … contamination of groundwater depends, among other things, on the soil and the climate. Studies have shown that water reuse can cause groundwater contamination …

… Water Strategy for Germany was adopted by the Federal Cabinet. This strategy and the associated “programme of water measures” lay the foundation for a … bodies. Water management and water protection are facing diverse challenges due to climate change, globalisation, diffuse substance inputs and demographic change. The …

… polycyclic aromatic hydrocarbons exceeds the values of the environmental quality standards for chemicals regulated in the German Ordinance on Surface Waters. last … charges, erosion or air. Exceedances of the environmental quality standard (EQS) indicate that chemicals are occurring in concentrations which are … On account of their persistent properties some chemicals, their production, use and release is subject to international regulation under the Stockholm Convention. …

… Banks, E. W., Posselt, M., Jaeger, A., Portmann, A., Sahm, R., Kusebauch, B., Lewandowski, J., Ward, A. S.: Combined surface-subsurface stream restoration structures … Mohr, S., Sahm, R., Baschien, C.: Laboratory conditions can change the complexity and composition of the natural aquatic mycobiome on Alnus glutionosa leaf litter. … sampling fish assemblages in oxbow lakes of the River Rhine. Fisheries Management and Ecology 29 (6) (2022), 851-857, https://doi.org/10.1111/fme.12587. 2021 Sahm …

… Nanotechnology: Opportunities and Risks The German Environment Agency evaluates and … in various fields of application Use of nanomaterials and nanoscale products for wastewater treatment Use of Nanomaterials in Energy Storage Use of nanomaterials in …

… Plant safety Plant safety and industrial-accident prevention measures aim first and foremost to prevent accidents at plants where hazardous substances are used – and in the event of an accident, minimize the consequent health and environmental …

… Ozone Ozone is a colourless and toxic gas, and one of the most important trace gases in the atmosphere. The natural ozone layer … Satellite-based Emission Verification Evaluation of Information Systems Relevant to Climate Change and Health - Vol. 1 Tags air pollutant ground level ozone … Ozone is …