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  • Article from 30.12.2022 | Last changed: 15.07.2024

    Flood prevention

    The River Elbe during a flood in the Elbe Biosphere Reserve

    … new areas can be reclaimed. The designation of a floodplain is not arbitrary. It is based on the natural framework conditions, which are oriented to the extent of a … of all rivers in Germany with a catchment area larger than 1,000 square kilometres. Research project shows effectiveness of the nationwide measures planned so far In an … heating oil can account for up to 70 % of the damage to buildings and cause major environmental damage to water bodies and soils. The federal states can make further …

  • Article from 04.01.2023 | Last changed: 22.08.2025

    Floods - how they form and how we influence them

    Flooded elbe river near Dessau

    … The range of changes in runoff expected due to global warming can be quantified based on different climate model projections (so-called ensembles) compared to a … balance models. Model implementation is continuously improved and is the subject of research. Calculations (in German: KWRA 2021 ) on the annual flood discharges … is given based on the representative concentration path 8.5 - "continue-as-is". Data source: German Federal Institute of Hydrology. Source: Verändert nach …

  • Article from 30.11.2014 | Last changed: 10.11.2017

    Chemical Quality Standards and Assessment

    … Chemical Quality Standards and Assessment In Germany there are EU-wide environmental quality standards and national environmental quality standards for the … toxicity tests are available for all levels, this factor is generally 10. If data is missing, it will be 100 or more. Some environmental quality standards have … Where no analytical method satisfying this requirement exists, monitoring is to be based on the best available techniques not entailing excessive costs. Since …

  • Article from 19.09.2018 | Last changed: 18.11.2019

    Ozone and open air sport events

    People are jogging

    … outdoors. In the year 2000 the state of Baden-Württemberg developed a scientific based index system for the assessment of air quality. A 1-hour cut-off value of 120 … outdoors. In the year 2000 the state of Baden-Württemberg developed a scientific based index system for the assessment of air quality. A 1-hour cut-off value of 120 …

  • Article from 24.06.2015 | Last changed: 26.01.2018

    Checklists for drawing up safety reports

    … Checklists for drawing up safety reports last update on 24.06.2015 Based on the UNECE Convention on the Transboundary Effects of Industrial Accidents … support the preparation, auditing and inspection of sector-specific Safety Reports. Based on the UNECE Convention on the Transboundary Effects of Industrial Accidents …

  • Article from 24.06.2015 | Last changed: 26.01.2018

    Checklists for preventing water pollution from installations

    … for preventing water pollution from installations last update on 24.06.2015 Based on recommendations by international river basin and water body commissions, a … Tags guideline risk management water pollutant water pollution water protection … Based on recommendations by international river basin and water body commissions, a …

  • Article from 22.08.2019 | Last changed: 24.09.2019

    Holi – Festival of colours and dust

    Menschen streuen verschiedne Farben aus

    … treatment. Because of these reports, in 2015 UBA conducted an exploratory web-based survey on health effects and knowledge of precautionary methods. The cough … treatment. Because of these reports, in 2015 UBA conducted an exploratory web-based survey on health effects and knowledge of precautionary methods. The cough …

  • Article from 11.04.2025 | Last changed: 11.04.2025

    Monitoring and assessment

    … Monitoring and assessment The federal and state governments regularly collect data on the North Sea and Baltic Sea using various monitoring methods. This helps to … things. Continuous data collection can be supplemented by specific surveys and research activities as required. This traditional sampling is increasingly being … and priority hazardous substances are monitored and assessed on the basis of environmental quality standards (EQS). The assessment of compliance with the EQS for …

  • Article from 02.02.2022 | Last changed: 25.07.2025

    Maritime shipping

    Sailing boat and container ship in the harbor of Hamburg

    … maritime policy.. last update on 02.02.2022 Facts about maritime shipping and its environmental impact About 6,000 years ago, ships took up conquering the oceans and … sewage at a distance of more than three nautical miles from the nearest land ( baseline ). In special areas such as the Baltic Sea, stricter discharge regulations … Agency has investigated the environmental impact of scrubber systems in a research project . Discharge water samples were taken on board of ships and analyzed …

  • Article from 31.03.2025 | Last changed: 10.04.2025

    Use and Impact

    Port view of Bremerhaven with container crane and container ship.

    … urgently needed, everyone can contribute to effective marine conservation by making environmentally conscious choices when consuming fish and seafood . The oceans also … Intensive ocean use leaves its mark. One major issue is pollution caused by land-based sources. Large quantities of nutrients, pollutants and plastics enter the … with consequences that are difficult to predict. The German Environment Agency is researching new approaches to better assess and manage cumulative impacts in …

  • Article from 11.03.2025 | Last changed: 31.07.2025

    Protecting the seas and oceans: how can it be done?

    On the picure you see the sunset about the sea

    … about human activities and their impact on the seas and oceans. Based on the data collected, the biological , chemical and physical state of the marine … at local, national, regional and global levels. It has been shown that a poor environmental status of the seas and coasts also has a negative impact on their … Unterstützung der Umsetzung der EG-Meeresstrategie-Rahmenrichtlinie (MSRL) Research and Monitoring Activities on Litter in Groundwater, Rivers, Lakes, …

  • Article from 16.04.2012 | Last changed: 10.09.2013

    Water body structure

    … assesses parameters calculated on the basis of aerial pictures, existing maps and data, geological and soil maps, and especially topographical map M 1:25.000, as well … medium watercourses as well as mapping of medium to large watercourses generally is based on 25 individual parameters. They can be classified into 14 functional units …