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  • Landing page from 26.11.2025

    Topics

    … Topics Air Agriculture Chemicals Climate | Energy Digitalisation Economy | Consumption …

  • Article from 30.09.2025 | Last changed: 01.10.2025

    Resources Commission at the UBA (currently inactive)

    Excavators at work in an open pit

    … management and the Circular Economy in Germany, Europe, and the World and produces reports that summarize relevant findings for further use for UBA and policymakers. … in der Umweltpolitik Related publications The Use of Natural Resources: Report for Germany 2018 Scientific Opinion Paper: Resource-Efficient Pathways …

  • Article from 29.02.2016 | Last changed: 29.02.2016

    Airguns - an underestimated disruptive factor

    Finnwal

    … Airguns - an underestimated disruptive factor Airguns in the Antarctic – Underwater noise in one of the last refuges of rare …

  • Article from 17.06.2025 | Last changed: 10.10.2025

    Switchgear

    Illustration of a typical gas-insulated switchgear

    … range. Due to its high global warming potential of 24,300 (IPCC 6th Assessment Report) and its long atmospheric residence time, this substance accumulates in the … switchgear containing SF 6 is required not only for maintenance, servicing and repair, but also for decommissioning. The operator of electrical equipment is …

  • Article from 11.07.2024 | Last changed: 11.07.2024

    Eco-friendly transport refrigeration

    … emission into the atmosphere while in operation and due to maintenance, repair and accidents. Most transport refrigeration systems use fluorinated refrigerants … not only in energy consumption but also in regards to the refrigerant. In the UBA report titled "Avoiding Fluorinated Greenhouse Gases – Prospects for Phasing Out", …

  • Article from 02.08.2024 | Last changed: 02.08.2024

    Climate friendly mobile air conditioning for buses

    a black and yellow bus of the BVG with inscription "CO2"

    … Climate friendly mobile air conditioning for buses Bus of Berlin’s public transport company (BVG) with CO2 … DE-UZ 59b buses with CO2 air conditioning in Germany (PDF, in German) DUH Final Report (DBU Project, 2015, in German) Documents Mobile Air Conditioning: …

  • Article from 26.03.2019 | Last changed: 19.02.2020

    Building air conditioning

    A lot of room air conditioners hangig on the face of a building

    … Building air conditioning Room air conditioners contain environmentally harmful HFCs and use a lot of electricity. …

  • Article from 21.08.2023 | Last changed: 10.10.2025

    Heat pumps

    Luft-Wasser-Wärmepumpe

    … subsidies Heat pumps derive heat from the thermal energy that is stored in ambient air, underground or in groundwater. Heat pumps are eligible for funding through the … Moreover, in addition to the classic environmental media of earth, water and air, these also use other heat sources such as process heat, waste heat from …

  • Article from 30.06.2024 | Last changed: 30.05.2024

    Supermarket refrigeration

    indoor sight of a supermarket

    … companies can apply for funding for energy-efficient stationary refrigeration and air conditioning systems using natural refrigerants. Climate-friendly cooling of … Protection for newly constructed or newly installed stationary refrigeration and air conditioning systems that are operated with non-halogenated refrigerants. In …

  • Article from 08.10.2020 | Last changed: 10.10.2025

    Application domains and emission reduction

    … side for further information on their use in supermarkets, heat pumps, building air-conditioning, mobile air conditioning in cars, buses, and railway vehicles . … of alternatives. More information can be found in the AAP database. Studies and reports Here we only present some of our general studies and reports. Further …

  • Article from 27.06.2025 | Last changed: 10.10.2025

    German emissions of fluorinated greenhouse gases

    … requirements of the UNFCCC  and the IPCC, Germany is required to compile reports on the nation’s fluorinated greenhouse gas emissions, which going forward … und Berechnungsmethoden für Kälte- und Klimatechnik Treibhausgasemissionen UNFCCC Reporting Guidelines IPCC Reporting Guidelines Publications Implementierung der ab …

  • Article from 20.07.2023 | Last changed: 10.10.2025

    Persistent fluorinated greenhouse gases

    The atmospheric concentration increases. It was 10 ppt in 2020.

    … fluorinated greenhouse gases, 12%/yr over 2013-2016. This was stated in a 2018 report by the EU Commission. PFCs are used in a variety of ways. In Germany, their … portal. Associated content Links Atmospheric monitoring and inverse modelling (JRC Report) Trends in Atmospheric Sulfur Hexafluoride Interim report (EMPA 2021) Tags …