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  • Article from 15.12.2021 | Last changed: 17.12.2021

    Accelerating global climate action by 2030

    … Erneuerbare Energien in Zahlen Emissionen fluorierter Treibhausgase in Deutschland Europäische Methanverordnung Related publications Background Paper: Key mitigation …

  • Article from 04.09.2025 | Last changed: 04.09.2025

    Organic farming

    Close-up of an organically grown apple

    … and based on the principle of sustainability. last update on 04.09.2025 Environmental benefits of organic farming Organic farming is a particularly … million hectares, representing 11.5 percent of the total agricultural area (BMLEH 2025). Compared to the previous year, this represents a decline of 799 farms, which, … Compared to the previous year 2023, demand has thus risen by 5.7 percent (BÖLW 2025). However, demand for organic products still significantly exceeds domestic …

  • Article from 11.08.2021 | Last changed: 07.01.2026

    Nationally Determined Contribution (NDC) design

    … countries intend to take. The year 2020 is a milestone: Countries, whose NDC ends 2025, have to submit new NDCs. Countries, whose NDC ends 2030, have to update their … countries intend to take. The year 2020 is a milestone: Countries, whose NDC ends 2025, have to submit new NDCs. Countries, whose NDC ends 2030, have to update their …

  • Article from 27.08.2025 | Last changed: 27.08.2025

    Nitrogen

    A tractor spreading fertilizer on a field

    … adversely affect the climate, air quality, and biodiversity. last update on 27.08.2025 Introduction Nitrogen (N) is fundamental for all living organisms. Nitrogen … From 2020, the application of liquid farm manure on cultivated farmland and from 2025 on grassland will only be permitted using low-emission application techniques … From 2020, the application of liquid farm manure on cultivated farmland and from 2025 on grassland will only be permitted using low-emission application techniques …

  • Article from 08.09.2025 | Last changed: 08.09.2025

    Pharmaceuticals

    Laying-hens in a hen house

    … entail human and environmental risks and collateral effects. last update on 08.09.2025 Veterinary drugs and the environment Antibiotics and antiparasitic drugs are …

  • Article from 31.01.2019 | Last changed: 29.05.2024

    Nitrous oxide and methane

    Cows standing on a green meadow. The sky is blue, only some clouds are visible.

    … surplus PDF IÖW: The Impact of German Agriculture on the Climate Related contents Europäische Methanverordnung Indikator: Stickstoffüberschuss der Landwirtschaft …

  • Article from 28.08.2025 | Last changed: 29.08.2025

    Compost and sewage sludge

    A yellow wheel loader implements composting in a composting plant.

    … that are hazardous to the environment and human health. last update on 28.08.2025 Introduction Composted organic waste from households and businesses, gardens …

  • Article from 28.08.2025 | Last changed: 29.08.2025

    Fertilizer

    Großaufnahme eines Traktors, der auf einem Feld Gülle ausfährt

    … such as groundwater. Source: Hans von der Beele / Thinkstock last update on 28.08.2025 What exactly is fertilizer? In addition to sufficient water, plants need …

  • Article from 08.09.2025 | Last changed: 08.09.2025

    Pesticides

    Spray device on the tractor

    … on biodiversity and water quality in adjacent biotopes. last update on 08.09.2025 Pesticides are chemical or biological agents used in agriculture to kill …

  • Article from 12.06.2025 | Last changed: 12.06.2025

    Serious Gaming and Sustainability

    Game controller with landscape

    … project has 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 …