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  • Article from 11.09.2020 | Last changed: 20.06.2024

    Navigating abrupt system changes

    … I am asking myself what went wrong with climate action? We have now had over 30 years of international negotiations and government conferences, accompanied by … and feed on them. Global inequalities have been constantly rising over the last 30 years and in many cases the wealth and privileges of the few were created at the … the interactions of human societies with nature and ecosystem services in the next 30 years. The last ten years she spent at the Potsdam Institute for Climate Impact …

  • Article from 22.05.2020 | Last changed: 25.06.2024

    Biodiversity as insurance: aligning economic stimulus packages

    … lost ( IPBES 2019 ). Globally, insects on land have declined by 24% over the last 30 years ( van Klink 2020 ). In Germany, once widespread bird species of the … In Germany and the EU, nature conservation is "blatantly underfinanced" ( SRU 2017 ). The far-reaching structural, transformative change needed to reverse the … In Germany and the EU, nature conservation is "blatantly underfinanced" ( SRU 2017 ). The far-reaching structural, transformative change needed to reverse the …

  • Article from 10.06.2020 | Last changed: 25.06.2024

    What about us? Youth (un)employment in times of COVID-19

    … considerable regional variation, 9% in Northern America and sub-Saharan Africa to 30% in Northern Africa, these young adults and other young adults will be hardest … considerable regional variation, 9% in Northern America and sub-Saharan Africa to 30% in Northern Africa, these young adults and other young adults will be hardest …

  • 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.

    … to 259 days, was comparatively low. This is due to the fact that the winter of 2017 / 2018 was characterised by comparatively high precipitation levels. In other … to 259 days, was comparatively low. This is due to the fact that the winter of 2017 / 2018 was characterised by comparatively high precipitation levels. In other …

  • 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.

    … BO-I-3: Rainfall erosivity Rainfall erosivity – district mean for 2017-2021 Source: Technical data: DWD (RADKLIM); Geodata: Geobasis-DE/BKG 2021 2023 … essentially in line with the distribution of precipitation. As far as the mean of 2017 to 2021 is concerned, the lowest R-values (RADKLIM radar data) were centred on … Klameth A., Lengfeld K., Walawender E., Weigl E., Becker A. 2018: RADKLIM Version 2017.002: Reprocessed gauge-adjusted radar-data, one-hour precipitation sums (RW). …

  • Article from 22.01.2024 | Last changed: 11.03.2024

    International Chemicals Management

    International chemicals management aims to achieve the sustainable use of chemicals worldwide

    … to move closer to the 2020 goal globally while advancing the other goals of the 2030 Agenda for Sustainable Development . Important already existing building blocks … of an internationally networked and particularly dialogue-oriented institution in 2017 in the form of the independent International Sustainable Chemistry … of an internationally networked and particularly dialogue-oriented institution in 2017 in the form of the independent International Sustainable Chemistry …

  • Article from 12.03.2018 | Last changed: 13.02.2025

    Substances hazardous to waters

    … über Anlagen zum Umgang mit wassergefährdenden Stoffen (AwSV)) of 18 April 2017 (BGBl 2017, Teil I, Nr. 22, Seite 905). There are three water hazard classes (WGK): 1: … über Anlagen zum Umgang mit wassergefährdenden Stoffen (AwSV)) of 18 April 2017 (BGBl 2017, Teil I, Nr. 22, Seite 905). There are three water hazard classes …

  • Article from 12.05.2014 | Last changed: 28.04.2023

    Brownfield redevelopment and inner urban development

    … urban development Land take for settlement and transport is set to decrease to 30 hectares per day by 2020. To achieve this goal, municipal inner development needs … limits as spatial planning objectives. This in turn would contribute to meeting the 30 hectare objective for 2020. Various expert reports commissioned by the UBA show … urban development … Land take for settlement and transport is set to decrease to 30 hectares per day by 2020. To achieve this goal, municipal inner development needs …

  • Article from 28.02.2014 | Last changed: 18.11.2025

    Paving and construction

    street with concrete and asphalt

    … the past, it is still very far from the government’s goal of reducing land use to 30 hectares per day by 2020. Daily increase in the amount of land used for human … the past, it is still very far from the government’s goal of reducing land use to 30 hectares per day by 2020. … Paving and construction …

  • Article from 27.12.2017 | Last changed: 23.01.2025

    Spatial and Settlement Development

    Lucian Milasan

    … demands on space with the protection of the environment. last update on 27.12.2017 Sustainable planning and development of spatial and settlement structures The …

  • Article from 12.05.2014 | Last changed: 28.04.2023

    Tradable land planning permits

    Tradable land planning permits

    … An upper limit could be set for allocated land use certificates – for example 30 hectares annually in Germany. This would be consistent with the goal in Germany’s … would be to define any number of milestones in the runup to meeting the so called 30 hectare objective or other land take reduction objectives , which could also be … approach are obvious: Land take across the country could be oriented toward the 30 hectare objective (or any other land take reduction objective) and would ensure …

  • Article from 02.08.2023 | Last changed: 23.10.2025

    Guarantees of origin for renewable energy sources

    … of the HKNR for the year 2019 2018 Statistics of the HKNR for the year 2018 2017 Statistics of the HKNR for the year 2017 2016 Statistics of the HKNR for the year 2016 2015 Statistics of the HKNR for …