… Guide values for the concentration of specific substances in indoor air, page 2 … (197.88 kB) Chart as Excel (246.73 kB) The following contents contain this medium: Guide values for the concentration of specific substances in indoor air … Guide …

… Guide values for the concentration of specific substances in indoor air, page 1 … (197.88 kB) Chart as Excel (246.73 kB) The following contents contain this medium: Guide values for the concentration of specific substances in indoor air … Guide …

… Germany complies with air quality limit values nearly everywhere in 2021 More action necessary to protect health Diesel cars … respectively. The World Health Organization WHO ⁠issued new Global Air Quality Guidelines last September. Scientific findings of the past 20 years prompted the WHO …

… data collected is intended to form the basis for the calculation of health-related guide values ​​or the derivation of health-related indicator values ​​(HRIV, German GOW) …

… Germany complied with air quality limit values nearly everywhere in 2022 Yet no guarantee that health is protected Diesel … the EU Commission is therefore proposing limit values more in line with the guidelines from the World Health Organization (WHO)." Press release No. 06/2023 | …

… Guide for greenhouse gas-neutral administrations published A photovoltaic system on … November 25th. He presented UBA’s guide on greenhouse gas neutral administrations, now also available in English. 25.11.2021 Numerous administrations in Europe and the …

… Technical guides advise on sewage sludge management A challenge in waste water … disposal Source: hxdyl / Fotolia.com Two English-language technical guides are now available to countries where modernisation of facilities for waste water …

… The German Committee on Indoor Air Guide Values (AIR) evaluates pollutants in indoor air. Source: falco / pixabay.com / …

… WW-I-5: Peak discharge values in watercourses Flood events can increase to extreme …