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  • 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.

    … commitments by the industry. Internationally, this does not seem to be the case. This is indicated by the concentrations measured in the atmosphere. Complete … 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 …

  • Article from 20.07.2023 | Last changed: 10.10.2025

    Emissions and degradation products

    Look from outer space: the Indian Ocean

    … greenhouse gases by 14 percent relative to 2005 levels in the run-up to 2020. Hence reports on fluorinated greenhouse gas emissions no longer constitute a merely voluntary status-description measure, but are a climate control instrument. Reporting obligations As a signatory to the United Nations Framework Convention on …

  • Article from 04.04.2024 | Last changed: 04.04.2024

    Fluorinated greenhouse gases and fully halogenated CFCs

    blue sky and white clouds

    … community has agreed to use the GWP values of the IPCC 's Fifth Assessment Report. The GWP values of F-gases  are up to 23,500 times higher than those of CO 2 … specific purposes. Nowadays they are used in much the same manner as used to be the case for ozone depleting fully halogenated CFCs and halons. F-gases are responsible …

  • Article from 02.08.2019 | Last changed: 19.08.2019

    Information on the O3 exceedance table

    … in international maritime shipping Pollutants of the PRTR - Situation in Germany - Reporting years 2007 - 2023 Critical Limits for Acidification and Nutrient Nitrogen …

  • Article from 29.12.2022 | Last changed: 02.01.2023

    Identifying and managing flood risks

    Comprehensive and river basin-wide management is needed to deal with floods.

    … damage can therefore also occur outside the defined floodplains, for example in the case of a flood event that statistically occurs only once in 200 years. In … damage can therefore also occur outside the defined floodplains, for example in the case of a flood event that statistically occurs only once in 200 years. In …

  • Article from 06.03.2025 | Last changed: 06.03.2025

    Formaldehyde

    Gronspanplatten gestapelt

    … the effects of high formaldehyde exposure at the workplace have found more cases of cancer in the nasal cavity and nasopharynx in the exposed individuals over …

  • Article from 23.04.2025 | Last changed: 23.06.2025

    Research and development projects on nanomaterials

    Nano structures

    … and their environmental behaviour The project considers nanocarriers as a case study for advanced materials that pose challenges for risk assessment under EU … NanoSafety Cluster ProSafe results Repository Prosafe Final Conference Report Final reports of research and development projects Research Reports Nanomaterials 2025 …

  • Article from 28.11.2019 | Last changed: 13.02.2020

    Nanotechnology

    Nano structures

    … of nanomaterials and their applications, the amounts produced are increasing. In case nanomaterials are released from products and applications, this may result in … of nanomaterials and their applications, the amounts produced are increasing. In case nanomaterials are released from products and applications, this may result in …

  • Article from 11.09.2017 | Last changed: 31.08.2023

    Publications

    … M., Kullwatz, J., Gergs, R. Effects of Copper Ions on Non-target Species: A Case Study Using the Grazer Theodoxus fluviatilis (Gastropoda: Neritidae). In: … - Umweltwissenschaften und Schadstoff-Forschung 4, 216-219. Reports, Conference proceedings, workshops Watermann, B. Thomsen, A.: …

  • Article from 15.03.2016 | Last changed: 15.03.2016

    Dioxins

    Dioxin

    … Dioxins The dioxin database includes data analysis, reports and publications on dioxins Source: Umweltbundesamt The term 'dioxin' …