… energy-efficient way. last update on 21.08.2023 Energy efficient heat pumps using the natural refrigerant propane (R290) are available for all heat sources. If heat pumps are operated with halogen-free refrigerants, they … is no precisely defined distinction for this. The distinction is often made on the basis of the significantly higher output ranges of industrial heat pumps. Large heat …

… management is needed to deal with floods. Source: Jörg Rechenberg / UBA Managing the hazards and risks posed by floods includes precautionary measures, preparation … at an early stage. Since complete protection against floods is neither technically feasible nor economically viable (residual risk), dealing with floods and the … by high flow rates and high water levels. Areas are flooded that are "normally" not affected by flooding. This differentiation of floods according to certain …

… development projects on nanomaterials Nano structures are more than 1000 times smaller than the diameter of an human hair Source: eugenesergeev / Fotolia.com The German Federal … of nanomaterials under consideration of relevant environmental parameters. The basis for this will be the existing OECD test guideline 318 for the determination of …

… UMID: Environment and Human Health – Information Service In the context of climate change, alternative protein sources are becoming increasingly … Service" (German: "UMID: Umwelt und Mensch – Informationsdienst") is published annually in 2 issues. It provides information on current topics in the fields of … available on prevalence and determinants in Germany? | Radiation damage and age – why are children specifically sensitive for radiation exposure | Protecting mental …

… to you from 2008 to 2017. last update on 10.08.2017 telegram: environment+health The telegram environment + health which was published from 2008 to 2017 supplied … at Holi festivals? telegram 01/2015 telegramm umwelt+gesundheit 02/2011 Krankheitslast durch Umweltlärm – Quantifizierung des Verlustes an gesunden Lebensjahren in … telegramm 05/2009 telegramm umwelt+gesundheit 04/2009 Innenraumprobleme betreffen alle - Politik will handeln! telegramm 04/2009 telegramm umwelt+gesundheit 03/2009 …

… German Environmental Survey 1997-1999, GerES III Environmental surveys determine the enviromental impact on the population. Source: Siegfried Abelmann / … kept under surveillance. The findings of GerES are valuable for the evaluation of smaller studies addressing specific problems. The concentrations of lead, cadmium, and … in urine (Figure Platinum in urine of the German population). Road traffic was not found to be a significant factor. Nicotine and Cotinine in urine Nicotine and …

… play, leisure and recreation Source: Tempelhof Projekt GmbH www.thf-berlin.de The health burden caused by environmental problems is often especially high in socially disadvantaged urban neighborhoods. A research project carried … environmental, health, social and urban-development factors can be established as a basis for planning and decision-making in municipal practice. Project components In …

… Legal provisions Statutory regulations are aimed protection of the environment. Source: AllebaziB / Fotolia.com Harmful substances in products are regulated by different … in relevant legal provisions. Thus the requirements which a product must meet are not all compiled at one superordinate place. The regulations below are either partly …