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  • Press release 26/2021 from 01.06.2021 | Last changed: 04.06.2021

    Germany's bathing waters: excellent

    Ein Badegewässer

    … marks for nearly all bathing waters in Germany once again in 2020 – but Covid-19 pandemic did put a damper on the fun 90 per cent of bathing waters in Germany rated … all German bathing water sites 'excellent'. 96% of bathing waters in lakes, rivers and on the coast complied with the quality standards of the European Bathing Water Directive. This is confirmed by the Quality of …

  • Article from 12.06.2025 | Last changed: 12.06.2025

    Serious Gaming and Sustainability

    Game controller with landscape

    Serious Gaming and Sustainability SubSeGa - Gaming meets Sustainability Source: Elisabeth Lena Aubrecht / UBA Gaming on PCs, consoles and smartphones has gained immense importance in recent years and not just since the COVID-19 pandemic. The research project “Serious Gaming and Sustainability” of the German Environment Agency takes a look …

  • Article from 22.02.2024 | Last changed: 19.05.2025

    German Environmental Survey, GerES VI (2023-2024)

    a colorful picture with many different faces

    … with environmental pollutants. Samples of tap water, urine, blood, house dust, and indoor air are analysed along with information acquired by questionnaires during … visit. last update on 22.02.2024 For participants: Click here to download the study documents in English. Information on study participation: Participants are randomly …

  • Article from 05.03.2018 | Last changed: 26.03.2018

    Nutrients in watercourses

    … Nutrients in watercourses Nitrogen and phosphorus are nutrients for aquatic plants (algae, macrophytes). Their high … excessive growth especially of algae (Eutrophication). Rivers transport nitrogen and phosphorus into lakes and North sea and Baltic sea and influence its nutrient concentration. last update …

  • Article from 30.06.2025 | Last changed: 21.07.2025

    Stabilizing our Landscape Water Balance

    Poor harvests due to heat and drought

    Stabilizing our Landscape Water Balance Poor harvests due to heat and drought – just one of the consequences of climate change in Germany. Source: … National Flood Protection Programme | BMUKN  Blue Ribbon Germany – Homepage … Stabilizing our Landscape Water Balance

  • Article from 26.02.2014 | Last changed: 15.07.2025

    Soil related travel destinations in Germany

    Experiencing the ground beneath our feet is very much a part of our experience of nature, as here with this former sand pit.

    … the ground is a part of our experience of nature, as here with this former sand pit. Source: Sina Schröder Discovering soils in their natural environment makes … on 26.02.2014 Soils are suitable for painting with earthy colours - here in a workshop run by the BMU in Berlin. Source: S. Marahrens / Umweltbundesamt Does this … / Umweltbundesamt Next Previous Associated content Links Website "Worlds of Soil" Documents Bodenübersichtskarte Deutschland (1.47 MB) Symbolerläuterungen (26.81 kB) …

  • Article from 25.02.2014 | Last changed: 14.11.2025

    Learning about and experiencing soil

    Anthill in forest

    Learning about and experiencing soil Tiny ants can build amazingly large anthills! … be unthinkable without the earth’s various soils, which can only assure a plentiful and healthy supply of food and drinking water if their ecology remains intact. But … World of soil Publications Die abenteuerliche Reise von Fridolin dem Regenwurm Documents Ohne Boden bodenlos (7.44 MB) Kurzbeschreibung - Entscheidungsgrundlagen …

  • Article from 19.02.2014 | Last changed: 28.04.2023

    Soil development

    Rock and soil

    … Marahrens / Umweltbundesamt What is needed above all for soil to develop is time, and of course rock, which is the material from which soil develops. Likewise necessary are organic substances, water, air and microorganisms. last update on 19.02.2014 A lengthy process Soil is formed and … contents Düngemittel Boden des Jahres Umweltprobenbank des Bundes Internationaler Workshop, Kampala, Uganda – Sept 2017 Raumplanungsrecht Related publications Test …

  • Article from 19.02.2014 | Last changed: 17.11.2025

    Soil functions

    A mole on the surface.

    … santia3 Fotolia.com Soil carries out myriad functions that are free of charge and extremely powerful, and that are what make soil so valuable not only to us but also to natural flora and fauna. Clean water and healthy food are only obtainable if our soils are healthy …

  • Article from 04.07.2013 | Last changed: 15.12.2025

    Site remediation

    … refers to the following: all systematic steps involving detection, investigation and hazard assessments of suspected contaminated sites; reversal of deleterious … (e.g. accidents or spills that occurred at the site), as well as assessments of documents, maps and aerial photos. And inasmuch as key information can also be …

  • Article from 04.01.2023 | Last changed: 22.08.2025

    Floods - how they form and how we influence them

    Flooded elbe river near Dessau

    Floods - how they form and how we influence them Flooded elbe river near Dessau … Jörg Rechenberg / UBA Floods are natural events, they form on a regular basis and are an integral part of the water cycle. The occurrence of floods depends on the … Umweltbundesamt, Dessau-Roßlau, 2021. UBA 2021: Bodenversiegelung in DeutschlandFloods - how they form and how we influence them

  • Article from 01.03.2024 | Last changed: 20.08.2025

    Seas under pressure – Ocean acidification due to CO₂

    The photo shows a view of the surface of the North Sea.

    … – Ocean acidification due to CO₂ The North Sea Source: Manuela Krakau / UBA Oceans and seas absorb significant amounts of carbon dioxide (CO₂) from the atmosphere. … for example through the effects on commercially important species in fisheries and aquaculture. last update on 01.03.2024 Oceans: Carbon dioxide reservoirs Besides soils and forest ecosystems, oceans and seas are among the largest global carbon …