Skip to main content Skip to main menu Skip to footer

Search

Help

433 - 444 of 516
  • Press release 15/2022 from 15.03.2022 | Last changed: 17.03.2022

    Greenhouse gas emissions rose by 4.5 percent in 2021

    dampfende Kühltürme eines Kraftwerks und Hochspannungsleitung

    … Further information: Accuracy of the data The present emissions data represent the best possible estimate. As such, there are corresponding uncertainties, in …

  • 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

    … almost all substances, with only PM2.5 and NO₂ exceeding the thresholds in isolated cases. Full compliance with all limit values in Germany can be achieved by 2035, …

  • Article from 21.08.2022 | Last changed: 16.08.2023

    Reference Values for Assessing Micropollutants in Water Bodies

    … to calculate the total tolerable daily intake (TDI) for a human being – and in rare cases the tolerable weekly intake (TWI) as well. Based on the tolerable daily intake … to calculate the total tolerable daily intake (TDI) for a human being – and in rare cases the tolerable weekly intake (TWI) as well. Based on the tolerable daily intake …

  • Article from 29.08.2022 | Last changed: 02.02.2023

    Assessing and regulating of chemical mixtures under REACH

    zwei Reagenzgläser mit verschiedenen Flüssigkeiten

    … individual chemicals are relatively easy to identify or define, this is not the case for mixtures. A distinction can be made between intentional and unintentional … co-occurrence and joint effects of chemicals are currently underestimated in many cases. In order to assess chemical mixtures using the two existing concepts (see … applied in many scientific studies and have also found their way into regulatory practice, i.e. they are already used in the context of various regulations 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.

    … pathways for more ambitious action and support, as well as examples of good practices. The three phases last a total of two and a half years; the first GST was … pathways for more ambitious action and support, as well as examples of good practices. The three phases last a total of two and a half years; the first GST was …

  • Article from 08.05.2014 | Last changed: 28.04.2022

    Waste regulations

    Golden paragraph mark surrounded by grey and white paragraph sign

    … Disposal Based on this hierarchy, the waste management measures are to be used that best protect human health and the environment, in light of the relevant technical, … Disposal Based on this hierarchy, the waste management measures are to be used that best protect human health and the environment, in light of the relevant technical, …

  • Article from 10.08.2021 | Last changed: 28.01.2025

    Non-extractable residues in persistence assessment

    … sampling dates. By using radiolabelled test material, it became clear that in many cases the entire amount of the radioactive marker cannot be extracted after … kB) Participants (177.50 kB) Workshop Report (97.85 kB) Breakout Group Laboratory Practice (666.02 kB) Breakout Group Persistency Assessment (0.99 MB) Extraction …

  • Article from 19.05.2022 | Last changed: 27.04.2023

    ISA: Organs, decision-making processes and operating principles

    … Council. The Council takes the decisions – with one quite important exception. In case the LTC recommends the approval of a mining project to the Council, the latter … Council. The Council takes the decisions – with one quite important exception. In case the LTC recommends the approval of a mining project to the Council, the latter …

  • Article from 10.02.2022 | Last changed: 22.03.2022

    Joint research project on the reuse of filter backwash water

    Zeitgestaffelte Probenahme von Filterspülwasser zur Untersuchung der Schlammeigenschaften

    … filtration), respectively disposal, utilizing laboratory experiments as well as practical tests at four water treatment locations. One innovative approach is a … filtration), respectively disposal, utilizing laboratory experiments as well as practical tests at four water treatment locations. One innovative approach is a …