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  • Article from 20.02.2025 | Last changed: 06.03.2025

    Sino-German Track-II-Dialogue

    8. Plenartreffens des T2D in Shanghai, Mai 2024

    … implementation of the Paris Agreement. The Sino-German T2D serves as an independent forum for scientific dialog on pressing climate issues. In this function, the T2D … research activities and presented their findings in the Steering Group meetings. On 10th November 2022, a side event including a high-level segment with the Chinese and …

  • Article from 19.02.2014 | Last changed: 17.11.2025

    Soil functions

    A mole on the surface.

    … Umweltbundesamt Download image (513.15 kB) Barley just about to be harvested. About 10 million tons are harvested in Germany every year. Source: S. Marahrens / … Today’s soils are the product of a process that began after the Ice Age around 10,000 years ago and that reflects the environmental and usage conditions during … Today’s soils are the product of a process that began after the Ice Age around 10,000 years ago and that reflects the environmental and usage conditions during …

  • Article from 10.08.2020 | Last changed: 17.11.2025

    FAQs

    … FAQs last update on 10.08.2020 Tags data groundwater contamination residual waste soil pollution … FAQs …

  • Article from 10.08.2020 | Last changed: 17.11.2025

    Large scale ecological projects

    Major projects

    … also became the responsibility of the Federal Republic of Germany. last update on 10.08.2020 Large scale ecological projects In December of 1992, the federal …

  • Article from 04.07.2013 | Last changed: 15.12.2025

    Site remediation

    … remediation goal set by the BBodSchG law is hazard avoidance. last update on 04.07.2013 How contaminated sites are identified To date, soil sampling and assays are not …

  • Article from 10.12.2025 | Last changed: 10.12.2025

    Sustainable resource use in the leisure sector

    Top view of a soccer field

    … action for a resource-efficient and climate-friendly leisure sector. last update on 10.12.2025 Whether it is a visit to an amusement park, a walk with the dog, … Economy in the leisure sector“ Project duration: 2024-2027 Project No.: FKZ 3720 31 101 0 Contractors : ifeu – Institut für Energie- und Umweltforschung Heidelberg …

  • Article from 28.11.2023 | Last changed: 18.11.2025

    BO-I-4: Temperature in the topsoil

    The picture shows a seedling emerging from moist, dark soil.

    … 5 °C in the topsoil is exceeded – more precisely, down to a depth of between 5 and 10 centimetres – this will trigger the mobilisation of nutrients and the development … In that year, the highest mean air temperature to date was recorded – a value of 10.5 °C. However, the number of days with a soil temperature mean of greater than 5 … In that year, the highest mean air temperature to date was recorded – a value of 10.5 °C. However, the number of days with a soil temperature mean of greater than 5 …

  • Article from 28.11.2023 | Last changed: 18.11.2025

    BO-I-3: Rainfall erosivity

    The legend comprises six categories for the rainfall erosivity (unit: kilojoules per square metre multiplied by millimetres per hour) as a district average for the years 2017 to 2021.

    … Reprocessed gauge-adjusted radar-data, one-hour precipitation sums (RW). doi: 10.5676/DWD/RADKLIM_RW_V2017.002 . Associated content Documents BO-I-3 … Reprocessed gauge-adjusted radar-data, one-hour precipitation sums (RW). doi: 10.5676/DWD/RADKLIM_RW_V2017.002 . … BO-I-3: Rainfall erosivity …

  • Article from 20.05.2022 | Last changed: 18.07.2022

    Good to know about nanomaterials

    Nano structures

    … where research is urgently needed to protect workers, users and the environment. In 2013 the above mentioned federal authorities together with the National Metrology … where research is urgently needed to protect workers, users and the environment. In 2013 the above mentioned federal authorities together with the National Metrology …