… and maintenance of the entire system from catchment to consumer. Also, good understanding of these processes facilitates early identification of potentially … and remediate weaknesses of the system. The process substantially improves the understanding of the specific water supply system and thus strengthens due diligence … as well as enabling prerequisites and boundary conditions. Associated content Links DVGW (2012): W 1002 DVGW (2008): W 1001 WHO (2014): Water safety plan: a field …

… work closely together - throughout the river basin, regardless of administrative boundaries. Flood risk and damage potential Since the Elbe flood in 2002, the term … water floods, flood risk management also covers coastal floods and floods from groundwater. It consists of the following three core elements, which are revised in a … same catchment area. References Schütte (2021): Schütte, Dieter B. Hochwasserschutz und kommunale Daseinsvorsorge.   Wasser und Abfall 23, 13–18 (2021).   Tags climate …

… have investigated the effects of high formaldehyde exposure at the workplace have found more cases of cancer in the nasal cavity and nasopharynx in the exposed … of formaldehyde in indoor air can have an irritating effect on the eyes. A reliable link between inhaled formaldehyde and the development or worsening of asthma cannot … reduction of possible indoor air pollution with formaldehyde. Associated content Links mehr Informationen zu Formaldehyd Website "Blauer Engel" …

… / Fotolia.com The German Federal Environment Agency (UBA) is currently funding and guiding the research and development projects on nanomaterials and other … OECD Test Guideline development for nanomaterials: Transformation of nanomaterials under environmental conditions In addition to their agglomeration (dispersion … of such materials and what further steps would have to be taken. Associated content Links Good to know Dana 2.0 EU NanoSafety Cluster ProSafe results Repository Prosafe …

… one hand UBA supports the use of nanotechnology with ecological potential and it funds innovations suited to that purpose; on the other hand, it draws attention to … for best practise aimed at reducing or eliminating risk. Associated content Links UBA webpage: Health: Nanomaterial UBA webpage: Economics: Nanotechnology … one hand UBA supports the use of nanotechnology with ecological potential and it funds innovations suited to that purpose; on the other hand, it draws attention to …

… database includes data analysis, reports and publications on dioxins Source: Umweltbundesamt The term 'dioxin' commonly refers to a group of chlorinated dioxins and furans of similar chemical structure. The group of dioxin compounds consists of 75 polychlorinated dibenzo para dioxins (PCDDs) and 135 … to comply with the precautionary value recommended by the WHO. Associated content Links Dioxin database Publications Zuordnung und Quantifizierung der Dioxineinträge …

… for measurement of oxygen distribution microelectrode for determination of pH underwater video camera underwater lighting device laserpointer for positioning computer system for … vegetation along their banks Source: UBA Schema of a pond of the FSA Source: UBA Download image (68.87 kB) Photographed underwater through the open connection …

… SAICM SAICM works under the umbrella of the United Nations Environment Programme (UNEP) Source: … implementation of the Strategic Approach in Germany. Further information can be found in the SAICM brochure . International chemicals and waste management after 2020 … paper from 2016 (in German) SAICM Logo Source: www.saicm.org Associated content Links SAICM website Nach der ICCM5: Globales Rahmenwerk für Chemikalien (GFC) …