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    WW-I-7: Water levels in lakes

    The line chart WW-I-7 ’Water levels in lakes’ indicates the annual deviation of the water level in lakes in two regions – the North German Plain and the Alps-and-foothills for the years 1961 to 2021 from the water level in 2014 in centimetres. The water level of the lakes in the North German Plain receded significantly by 2021 compared to 2014; ultimately the deviation amounted to –20 cm compared to 2014.

    … levels in lakes Tags Competence Centre on Climate Impacts and Adaptation monitoring report … WW-I-7: Water levels in lakes …

  • Newsletter from 08.12.2021 | Last changed: 08.12.2021

    Newsletter "UBA aktuell" - No.: 6/2021

    … calling for the sustainable use of chemicals. At its Sustainability Transformation Conference held on 30.11.2021, UBA identified six key aspects of chemicals … target of 65 percent A new evaluation by the German Environment Agency (UBA) reports that municipalities, retailers and producers in Germany collected 947,067 …

  • Press release 2/2015 from 19.01.2015 | Last changed: 23.01.2017

    'Gold' awarded for new UBA office building

    square-based building with a wood face

    … Florian Pronold, Parliamentary State Secretary at the Federal Building Ministry, to confer the certification document for the new UBA office building in … Florian Pronold, Parliamentary State Secretary at the Federal Building Ministry, to confer the certification document for the new UBA office building in …

  • DzU article from 20.06.2025 | Last changed: 14.08.2025

    Indicator: Bathing water quality

    A graph shows good and sufficient bathing water quality levels for coastal and inland waters (1992 to 2024). Bathing water quality increased significantly, especially in the 1990s. The target value of 100 % bathing waters with at least sufficient quality was almost reached in 2015 and has been constantly at a high level since then.

    … of the methodology can be found in the Bathing Water Directive and in the report on the state of bathing water quality published by the European Environment … of the methodology can be found in the Bathing Water Directive and in the report on the state of bathing water quality published by the European Environment …

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    BAU-I-4: Heavy rain in residential areas

    The stacked column chart in the illustration BAU-I-4 entitled ‘Heavy rain in residential areas’ shows the percentual proportion of settlement area where heavy-rain warning level 3 (tempests) was exceeded in terms of the number of hours. Five categories have been illustrated: 1 to 3 hours, more than 3 to 6 hours, more than 6 to 12 hours, more than 12 to 24 hours, and more than 24 hours. The highest category is represented only in a few years.

    … areas Tags Competence Centre on Climate Impacts and Adaptation monitoring report … BAU-I-4: Heavy rain in residential areas …

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    FW-I-5: Damaged timber – extent of random use

    The illustration FW-I-5 ’Damaged timber – extent of random use’ contains a biaxial chart. The chart shows the proportion of random use compared to the logging total in per cent as a line, and the proportion of damage causes compared to the total of random use in per cent in terms of stacked columns. A differentiation is made between causes such as wind/storm, insects and other causes. The proportion of random use decreased steadily until the turn of the century, amounting to roughly 10 per cent in 1999.

    … use Tags forest Competence Centre on Climate Impacts and Adaptation monitoring report … … FW-I-5: Damaged timber – extent of random use …

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    FW-I-2: Incremental growth in timber

    The XY scatter chart FW-I-2 ’Incremental growth in timber’ shows dots representing the annual incremental growth on the area of ground (growth in thickwood with bark) in square metres per hectare and year, differentiated by the following tree species: spruce, beech, oak and pine, for the periods of 2002 to 2008, 2008 to 2012 and 2012 to 2017 respectively. As yet, there are no data available for the years of 2017 to 2022. The incremental growth rates for beech, oak and pine trees have declined since 2002.

    … adaptation forest Competence Centre on Climate Impacts and Adaptation monitoring report … FW-I-2: Incremental growth in timber …

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    FW-R-2: Conservation of forest-genetic resources

    The bar chart FW-R-2 ‘Conservation of forest-genetic resources’ indicates the terrain of stands dedicated to the purpose of genetic conservation on the natural site (in-situ) of the occurrence of species and of stands and seed plantations cultivated for the purpose of genetic conservation outside their natural occurrence (ex-situ) in the years of 2004, 2010, 2012, 2017 and 2022 respectively. In the period of 2004 to 2010, the total terrain of in-situ stands increased to roughly 32,000 hectares.

    … Tags forest Competence Centre on Climate Impacts and Adaptation monitoring report … … FW-R-2: Conservation of forest-genetic resources …