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  • Landing page from 22.10.2025

    Green public procurement

    Green public procurement Each year, German contracting authorities purchase around €300 billion worth of products ranging from pencils to city buses. This massive purchasing power can potentially be used to reduce environmental pollution, improve environmental product and service …

  • Article from 01.08.2024 | Last changed: 18.11.2025

    Soil Investigation Advisory Board (FBU)

    … of methods and procedures in accordance with Section 25 BBodSchV. With the publication of the equivalence in the Federal Gazette by the Federal Ministry for … Nature Conservation, Nuclear Safety and Consumer Protection (BMUV), these can be used with legally compliant within the scope of the BBodSchV. The FBU also provides … Collection of Methods for the Analysis of Solids Version 3.0 Published: May 2024 | File format: PDF I Pages 223 I in German The collection of methods for analysing …

  • Landing page from 16.01.2026

    Frontpage

    … Studio / Moment / Getty Images The UBA UBA website redesigned to be more modern and user-friendly Website relaunch brings technical and visual updates © Jürgen Feldhaus … Centre” Next Previous All dates Find information for … Consumer Science Companies Public authorities Education Kids & Teens Next Previous Videos For our environment: … Digitalisation Soil | Land Agriculture Transport Noise Next Previous All topics Publications Marktintegration kleiner Photovoltaik-Dachanlagen Climate Change / …

  • Article from 09.12.2025 | Last changed: 09.12.2025

    Approval and Harmonization – 4MS Initiative

    … common, or directly comparable, practices for: The acceptance of the constituents used in materials in contact with drinking water The testing of materials The use of … testing requirements Assessing the capabilities of certification and testing bodies Publication of Common Approaches The Common Approaches for the regulation of …

  • Article from 06.02.2025 | Last changed: 16.01.2026

    President

    Prof. Dr. Dirk Messner

    … Messner Source: Susanne Kambor / Umweltbundesamt Image in print resolution: may be used free of charge for editorial purposes by quoting "Susanne Kambor, UBA" as … Tel.: +49 (0)340 / 2103-2110 Associated content Links Google Scholar Profile of Prof. Dr. Dirk Messner BMU press release 31.07.19: Dirk Messner new …

  • Article from 18.11.2025 | Last changed: 17.11.2025

    The air quality index

    … (NO 2 ), particulate matter (PM 10 and PM 2.5 ), and sulfur dioxide (SO 2 ). Using the most recent hourly data from a station, pollutant concentrations are … The following table shows the behavioral tips of the German Environment Agency. Because air quality is not always the sole cause of health problems, medical advice … Health advise and recommendations: General hints Our recommendation for the general public Our recommendation for particularly sensitive groups 1 very poor People with …