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  • Newsletter from 20.10.2017 | Last changed: 20.10.2017

    Newsletter "UBA aktuell" - No.: 5/2017

    … of the United Nations acceded and by thus ensuring the phase-out of CFCs, the ozone layer, which protects us from harmful UV radiation, is actually recovering. We … legislations on chemical safety. Montreal Protocol, 30 years on: Protecting the ozone layer and climate 24 states and the European Community signed the Montreal …

  • Newsletter from 08.10.2020 | Last changed: 08.10.2020

    Newsletter "UBA aktuell" - No.: 5/2020

    … packages were made. Mo… Series Texte Page number 56 Year of publication 2020 The Ozone Situation in Germany State of knowledge, research gaps and recommendations The …

  • Newsletter from 17.02.2017 | Last changed: 23.02.2017

    Newsletter "UBA aktuell" - No.: 1/2017

    … of undertakings with regard to fluorinated greenhouse gases (F-gases) and ozone-depleting substances (ODS) This guidance document has been developed in the … and enforcement of EU regulations on fluorinated greenhouse gases (F-gases) and ozone-depleting substances (ODS) in Bulgaria”. The objective of the document is to …

  • Newsletter from 15.10.2025 | Last changed: 15.10.2025

    The Latest from UBA - No.: 5/2025

    … On top of this, methane is a key precursor for the formation of ground-level ozone. Ozone is linked to negative health effects whilst also damaging ecosystems …

  • Press release 07/2025 from 20.02.2025 | Last changed: 24.02.2025

    In 2024, all air quality limits met for the first time

    Stau

    … Topic page air Topic page particulate matter Topic page Nitrogen oxides Topic page Ozone The new Air Quality Directive Air data portal Air quality app Publications …

  • Newsletter from 05.08.2024 | Last changed: 05.08.2024

    Newsletter "UBA aktuell" - No.: 4/2024

    … climate through other emissions and atmospheric processes, such as the formation of ozone and contrail cirrus. These non-CO 2 effects account for about 2/3 of … climate through other emissions and atmospheric processes, such as the formation of ozone and contrail cirrus. These non-CO 2 effects account for about 2/3 of …

  • Newsletter from 03.04.2024 | Last changed: 03.04.2024

    Newsletter "UBA aktuell" - No.: 2/2024

    … the CFC-Halon Ban Ordinance came into force in the fight against the “hole in the ozone layer”. Whether it was CFCs, leaded petrol, phosphate-containing detergents or … in-house environmental management. Whether it is the fight against the hole in the ozone layer or against forest dieback caused by acid rain – many successes show that …

  • Newsletter from 02.08.2022 | Last changed: 02.08.2022

    Newsletter "UBA aktuell" - No.: 4/2022

    … (in German) Tips for saving water in everyday life (in German) Information about ozone pollution on hot days (in German) Federal Environment Ministry: Over 80 …

  • Newsletter from 13.04.2017 | Last changed: 13.04.2017

    Newsletter "UBA aktuell" - No.: 2/2017

    … good the air quality is today, or how much particulate matter, nitrogen dioxide or ozone pollution is in the air? Should you be concerned about doing physical exercise …

  • Newsletter from 14.12.2018 | Last changed: 14.12.2018

    Newsletter "UBA aktuell" - No.: 6/2018

    … of chlorofluorocarbons (CFCs) and thus stopped the further destruction of the ozone layer by these substances. The switch to alternatives to CFCs with their high …