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  • Article from 08.09.2025 | Last changed: 08.09.2025

    Pesticides

    Spray device on the tractor

    … is to keep crops healthy and weeds and pests at bay. However, they also have undesirable effects on biodiversity and water quality in adjacent biotopes. last … availability and diversity of flowers. Detailed information on this topic can be found on our pesticide topic pages and in our environmental data (only in german). Related contents Indikator: Artenvielfalt und Landschaftsqualität Tierarzneimittel Indikator: Ökologischer Landbau Düngemittel …

  • Article from 29.01.2019 | Last changed: 28.04.2023

    Ecological impact of farming

    Tractor with tow tube

    … farmland was being used to grow fodder for intensive livestock farming, while just under 20 per cent was being used for food crops. An additional 20 per cent was being … for environmental protection. Farms lack the protective walls and enclosed spaces found in factories and instead carry out their activities in open systems. Mechanized … and increases the likelihood of soil fertility loss and water and wind erosion. Groundwater contamination by nitrates and the eutrophication of rivers, lakes and …

  • Article from 17.07.2024 | Last changed: 18.07.2024

    Water Reuse

    … irrigation demand can increase regionally and may exceed the natural groundwater recharge. This can already be seen in some regions of Germany (see „ Trockenheit in Deutschland – Fragen und Antworten “/ only in German). 2016 UBA has published a study on framework … for agricultural irrigation poses potential risks for human health, soils and groundwater. In conventional wastewater treatment processes pathogens and pollutants …

  • Article from 08.10.2021 | Last changed: 16.07.2025

    Joint research project on decentralized water reuse

    Taking lysimeter cores in a field to analyze water balance and transport processes.

    … which, may exceed the minimum requirements of the EU regulation on water reuse. Funding: Federal Ministry of Education and Research Project duration: February 2021 … the water regime and for pore water sampling. Source: Fatima El-Athman / UBA Surrounding soil profile at the point of lysimeter extraction (measuring rod of two … which, may exceed the minimum requirements of the EU regulation on water reuse. Funding: Federal Ministry of Education and Research Project duration: February 2021 …

  • Article from 12.06.2025 | Last changed: 12.06.2025

    Serious Gaming and Sustainability

    Game controller with landscape

    … developed its own serious game “Little Impacts”. last update on 12.06.2025 Background Computer and video games are very popular in Germany. According to the Association of the German Games Industry (game), around sixty percent of the people in Germany engage in gaming, at least sometimes. The … Jugend fragen! – 2021. Umwelt, ⁠ Klima ⁠, Wandel – was junge Menschen erwarten und wie sie sich engagieren. Berlin & Dessau-Roßlau.  …

  • Article from 29.08.2022 | Last changed: 02.02.2023

    Assessing and regulating of chemical mixtures under REACH

    zwei Reagenzgläser mit verschiedenen Flüssigkeiten

    Assessing and regulating of chemical mixtures under REACH Mixtures Source: Olivier / … chemicals, two different concepts, have been established, which rely on different underlying assumptions: Concentration Addition and Independent Action. Both concepts …

  • Article from 19.08.2022 | Last changed: 16.11.2022

    Digital Sustainability

    Globe from above at night with illuminated areas with connections drawn between them

    … energy and resource efficiency and process optimisation. The accompanying fundamental edaption of our consumption habits as well as production and … Publications Shaping sustainable digitisation Related contents Digitalisierung und natürliche Ressourcen Preventing corruption for a sustainability transformation … energy and resource efficiency and process optimisation. The accompanying fundamental edaption of our consumption habits as well as production and …

  • Article from 15.05.2024 | Last changed: 08.11.2024

    The Global Stocktake under the Paris Agreement

    H.E. Dr. Sultan Al Jaber, COP28 President and other participants onstage during the Closing Plenary at the UN Climate Change Conference COP28 at Expo City Dubai on December 13, 2023, in Dubai, United Arab Emirates.

    The Global Stocktake under the Paris Agreement Closing plenary at the UN Climate … processed. This includes the status of greenhouse gas emissions, mitigation actions undertaken by Parties, the overall impact of Nationally Determined Contributions … from ambitious climate action and taking inspiration from other countries. … The Global Stocktake under the Paris Agreement

  • Article from 20.07.2020 | Last changed: 27.07.2020

    Electrical and electronic waste

    Old televisions and computer monitors on a pile.

    … The directive was transposed into German law via adoption of the 2005 Elektro- und Elektronikgeräte-Gesetz (ElektroG) law. An amended version of the directive, … at these centres free of charge. This mechanism is currently carried out at around 2.400 municipal recycling centres. Manufacturers are free to provide their own … of harmlessly. Fluorescent (energy saving) lamps are usually shredded and then undergo a wet or dry process, during which the mercury is suctioned out, passed …

  • Article from 06.06.2019 | Last changed: 13.02.2025

    Batteries

    Batteries of different size and color

    … batteries stems from the valuable and hazardous substances they may contain. Hence under no circumstances should batteries ever be disposed of with household waste. … than 1.5 billion units – were placed on the market in Germany. This works out to around 20 batteries per capita and year. The BattG-Melderegister In the UBA’s … to take used batteries back, is available from the BattG-Melderegister website under “Einsicht in das Melderegister”. The purpose of the BattG-Melderegister is to …

  • Article from 22.01.2014 | Last changed: 03.11.2020

    End-of-life-vehicles

    Pressed old cars in a junkyard

    … it’s essential that it be drained, dismantled and recycled in an environmentally sound manner. last update on 22.01.2014 End-of-life-vehicles in Germany Some half … Commission: End of Life Vehicles BMU: End-of-life Vehicles Umweltinnovationsprogramm Altfahrzeugrichtlinie 2000/53/EG Gemeinsame Altfahrzeugstelle Daten zu … für Altfahrzeug-Demontagebetriebe Innovationsprojekt Mit dem Umweltinnovationsprogramm förderte das Bundesumweltministerium mit Fachbegleitung des UBA eine …

  • Article from 19.10.2017 | Last changed: 26.02.2018

    Plastics

    nach Farben sortiertes Plastikgranulat

    … is planned in accordance with the Law on Closed Cycle Management (KrWG). Under this new regime packaging and other plastic and metal product waste will … of amending recycling regulations. The findings of these studies are available under “Publications” (with English summary). Especially commercial plastic waste … recycling. Data on quantities originate from the study “Produktion, Verarbeitung und Verwertung von Kunststoffen in Deutschland 2013” (Consultic GmbH). Table: …