… is poisonous to fish. The brackish water alga Prymnesium parvum produces a toxic substance that is fatal to fish and other aquatic organisms. At the same time, the … we can continue to put our rivers through in future. We need to examine and reduce substance discharges into rivers, for instance from wastewater treatment plants. I … is poisonous to fish. The brackish water alga Prymnesium parvum produces a toxic substance that is fatal to fish and other aquatic organisms. At the same time, the …

… whether demolition is necessary. Contamination with dirty water or water-polluting substances such as chemicals or oils (e.g. from an oil heating system) also plays a … impact on air quality and indoor hygiene by encouraging the release of hazardous substances and mould growth. Times for construction activity: Strong winds, heavy … whether demolition is necessary. Contamination with dirty water or water-polluting substances such as chemicals or oils (e.g. from an oil heating system) also plays a …

… Further development of test methods for hormonally active pharmaceuticals and other substances Investigation of the occurrence of PFAS (per- and polyfluorinated alkyl … risk assessment? - Part II: Case studies Effect studies of new hormone active substances on aquatic snails Potamopyrgus antipodarum Moving forward: The European …

… Consumer Protection (BMUV⁠) said: “Environmental pollution with hazardous chemical substances, species extinction and the climate crisis are threatening our ecosystems … Dirk Messner, President of the German Environment Agency stated: “Persistent substances remain in soils and waters where they may pose unforeseeable risks. It must therefore be the aim of all stakeholders to avoid emissions of persistent substances into the environment as far as possible as a precautionary measure.” …

… in articles: EU LIFE Project AskREACH Logo Consumer app assists with avoiding substances of very high concern in articles … EU Life AskREACH …

… water quality is determined by land use, intensity of use and the concentration of substances introduced. Substance inputs occur from agriculture, transport, industry and mining and private households. The degree of dilution of chemical substances in water depends on the discharge of the water body. If the runoff …

… from cyanobacteria. The absorption of major quantities of cyanotoxins – the toxic substances contained in cyanobacteria (nerve gases and liver toxins) – can lead to … is more likely that these symptoms have been caused by other pathogenic bacteria or substances. Cyanobacteria are found within the framework of bathing water … from cyanobacteria. The absorption of major quantities of cyanotoxins – the toxic substances contained in cyanobacteria (nerve gases and liver toxins) – can lead to …