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  • Article from 02.08.2023 | Last changed: 23.10.2025

    Guarantees of origin for renewable energy sources

    … renewable energy. Flow chart of guarantees of origin in Germany Source: Umweltbundesamt Information for electricity suppliers The detailed rules and regulations governing the HKNR can be found in the Guarantees of Origin and Guarantees of Regional Origin Implementing Ordinance ( Herkunfts- und Regionalnachweis-Durchführungsverordnung – HkRNDV ). Participants, e.g. …

  • Article from 20.04.2015 | Last changed: 28.04.2023

    The CORINE Land Cover (CLC) program

    CORINE Land Cover 2006

    … The CORINE Land Cover (CLC) program CORINE Land Cover 2006 Source: Umweltbundesamt Land cover is a key indicator of anthropogenic environmental pollution. The … program was carried out by the German Aerospace Centre (DLR)’s Deutsches Fernerkundungsdatenzentrum, on behalf of the UBA. Associated content Links Corine Land … the Reference Year 2009 to the Year 2006 Related contents Indikator: Siedlungs- und Verkehrsfläche Umweltmanagement im UBA Bebauung und Versiegelung Bodenfunktionen …

  • Article from 20.05.2022 | Last changed: 18.07.2022

    Good to know about nanomaterials

    Nano structures

    … nanomaterials. International activities to ensure the safety of nanomaterials Under the general coordination of the German Federal Environment Ministry, the Federal Environment Agency (Umweltbundesamt, UBA) participates in the Working Party on Manufactured Nanomaterials … assessment of nanomaterials European Observatory for Nanomaterials EU-ON ECHA Leitfäden REACH-clp-biodzid Helpdesk UBA publications Publications Nanotechnology …

  • Article from 04.08.2015 | Last changed: 17.11.2025

    Soil protection law

    paragraphs

    … into national law. Relevant soil protection provisions could in particular be found in EU chemical law, waste law and in legislation on facilities and industrial … The legal regulations regarding waste contain guidelines for the environmentally sound recycling and disposal of waste. Nature conservation law The Federal Nature … conservation to implement the Alpine Convention of 1991. Associated content Links Bundes-Bodenschutzgesetz (BMJ) Bundes-Bodenschutz- und Altlastenverordnung (BMJ) …

  • Article from 05.03.2025 | Last changed: 05.03.2025

    Distributing drinking water

    … born contaminants in contact with drinking water. Related contents Anerkennung und Harmonisierung – 4MS-Initiative Bewertungsgrundlagen und Leitlinien Bezugswerte zur Bewertung von Spurenstoffen in Gewässern …

  • Article from 23.04.2025 | Last changed: 23.06.2025

    Research and development projects on nanomaterials

    Nano structures

    … / Fotolia.com The German Federal Environment Agency (UBA) is currently funding and guiding the research and development projects on nanomaterials and other … OECD Test Guideline development for nanomaterials: Transformation of nanomaterials under environmental conditions In addition to their agglomeration (dispersion … for their behaviour and fate in the environment. This knowledge is significant to understand in which form and amount engineered nanomaterials are present in the …

  • Article from 10.08.2017 | Last changed: 15.03.2019

    telegram: environment+health

    title telegram environment + health

    … title telegram environment + health Source: Kerstin Gebuhr / Umweltbundesamt Looking for answers to questions about health-related environmental … . As from 2015 issues are also available in English. Previous issues can be found on our German website . Archive for telegram: environment+health For issues … 01/2009 telegramm umwelt+gesundheit 08/2008 Innenraumhygiene in Schulen – der neue Leitfaden des Umweltbundesamtes telegramm 08/2008 telegramm umwelt+gesundheit …

  • Article from 23.04.2020 | Last changed: 23.04.2020

    Opinion of the Human Biomonitoring Commission (HBM)

    … language). last update on 23.04.2020 The HBM Commission's opinions are published under “Announcements of the Federal Environment Agency” in the journal “Bundesgesundheitsbl Gesundheitsforsch Gesundheitsschutz“. The Springer Science and … 50 (10):1357-1364 (2007) Naphthalin/Naphthole und Human-Biomonitoring Empfehlungen zum Einsatz von Human-Biomonitoring bei einer stör- oder …

  • Article from 07.11.2017 | Last changed: 07.11.2017

    Nanomaterial

    white aerosol can sprays in front of black background

    … in the animals tested. For nanomaterials present in sun creams it is clear that sound skin acts as an excellent barrier. Orally ingested nanomaterials – for example … reports Scientific Stakeholder Meeting on Nanomaterials in the Environment Background and position papers Nanomaterials in the environment Summary of the results of … Use of nanomaterials in coatings Use of nanoscale iron for the remediation of groundwater damages Nanotechnology-based lighting systems: organic light-emitting diode …

  • Article from 14.02.2022 | Last changed: 15.02.2022

    Economic issues

    … each other and to other elements of the Directive: Economic analysis of water uses under Article 5 and Annex 3. Justification of exemptions under Article 4. Achievement of cost-recovery water prices (including environmental and resource costs) under Article 9 and Annex 3. These three points do not have to be achieved …

  • Article from 04.01.2023 | Last changed: 22.08.2025

    Floods - how they form and how we influence them

    Flooded elbe river near Dessau

    … rain hits the earth's surface, part of it seeps into the soil and contributes to groundwater recharge. Another part is temporarily stored in the soil or evaporates, and … soil is already saturated with water from previous precipitation events, or the ground is frozen, most of the precipitation will run off at the soil surface. Soil … time. Steep valleys, channelised waterways, and a high degree of soil sealing, as found in many developed areas, favour rapid surface runoff. Small streams subsequently …