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  • Image from | last change:

    Figure 10: Soil moisture values - sandy clay (left)

    The chart consists of two illustrations – one showing the number of days with soil humidity of less than 30 per cent usable field capacity (nFK) for winter wheat on sandy clay while the other shows – for the same number of days – the comparable value for winter wheat on clay-rich sand, each for the period of 1961 to 2022. The multi-annual mean for the period of 1991 to 2020 for sandy clay amounts to 5.3 days. The linear trend for Germany regarding the period examined amounts to an increase by 8.6 days.

    … above 20 days, and the only value above 40 days was recorded in 2022. Source: DWD Download image (97.67 kB) The following contents contain this medium: …

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    WW-R-3: Investments in flood protection (case study)

    The stacked columns chart WW-R-3 ’Investments in flood protection – case study’ shows the investments in flood protection in million Euros by the state of Hesse for the years 2000 to 2021. The investments are divided into grants to local authorities for non-technical flood protection (2nd and 3rd order waters), grants to local authorities for technical flood protection (2nd and 3rd order waters), grants for conceptional preparatory work (1st order waters) and grants relating to technical flood protection

    … highest point with more than 35 million Euros, while in 2021, they amounted to just under 18 million Euros. While grants to local authorities for technical flood protection (2nd and 3rd order waters) and the funding for measures regarding technical flood protection (1st order waters) have … protection accounted for the greatest annual share. Source: HMUKLV (budget account) Download image (94.97 kB) … The stacked columns chart WW-R-3 ’Investments in flood …

  • Press release 09/2020 from 28.02.2020 | Last changed: 22.04.2020

    Speed limits on motorways clearly cut down CO2 emissions

    Eine Autobahn

    … measures supported by the UBA as well, would result in emissions reductions of around two million tonnes – but only as of 2030 and at a cost of several billion euro. … factors. Associated content Tempo 100, 120, 130 im Vergleich Source: Umweltbundesamt Download image (109.77 kB) Tempolimit - Klimawirkung Source: Umweltbundesamt …

  • Press release 08/2018 from 26.03.2018 | Last changed: 05.04.2018

    Green house gas emissions 2017 on the decline, slightly

    dampfende Kühltürme eines Kraftwerks an einem Gewässer

    … still headed in the wrong direction. Climate mitigation and clean air calls for a fundamental turnaround here. This must become a priority in this legislative term. We will be preparing … in Deutschland 1990 - 2017 Source: UBA Emissionssituation Stand 06.03.2018 Download image (1.05 MB) CO2-Emissionen in Deutschland - erste Schätzung für das …

  • Newsletter from 14.04.2022 | Last changed: 14.04.2022

    Newsletter "UBA aktuell" - No.: 2/2022

    … to live well. For another, the Russian offensive against Ukraine has made it abundantly clear how interconnected safety and energy supply are. If Germany is to … this, has stagnated in recent years. Renewable energies currently account for around 20 percent of Germany’s total gross final energy consumption. There is still a … This will also help us to reduce our energy dependency on Russia." Background paper on renewable energies in Germany (in German) UBA topic page “Renewable …

  • KomPass: Article from 28.11.2023 | Last changed: 08.12.2025

    Cluster Coastal and marine protection

    The picture shows a sectional view of a wild sea with waves crashing over projecting posts. The sky is tinged with orange and covered in dark clouds. Here and there rays of sunshine are breaking through the cloud cover.

    … protection’. High climate risks also exist in respect of seawater quality and groundwater salination, height of sea level, changes to natural features along … gaps – conceptual challenges that remain to be dealt with. Generally speaking, the links between marine protection and the adaptation to climate change have been …

  • Publication from 02.12.2020

    Kommunaler Klimaschutz durch Verbesserung der Effizienz in der Fernwärmeversorgung mittels Nutzung von Niedertemperaturwärmequellen am Beispiel tiefengeothermischer Ressourcen

    Cover der Publikation Climate Change 31/2020 Kommunaler Klimaschutz durch Verbesserung der Effizienz in der Fernwärmeversorgung mittels Nutzung von Niedertemperaturwärmequellen am Beispiel tiefengeothermischer Ressourcen

    … möglich ist, hierfür jedoch eine attraktive staatliche Förderkulisse und weitere begleitende Lenkungsinstrumente erforderlich sind. Im Anhang zum Bericht werden u.a. detaillierte Informationen zu Fallbeispielen angegeben. Download Series Climate Change | 31/2020 Number of pages 357 Year of publication … Anhang (2.91 MB) Language German Project No. (FKZ) 3715 41 112 0 Publisher Umweltbundesamt Additional information PDF is accessible File size 10.72 MB Print version …

  • Publication from 14.06.2021

    Entwicklung der spezifischen Kohlendioxid - Emissionen des deutschen Strommix in den Jahren 1990 - 2020

    Cover der Publikation Climate Change 45/2021 Entwicklung der spezifischen Kohlendioxid-Emissionen des deutschen Strommix in den Jahren 1990 - 2020

    … des deutschen Strommix in den Jahren 1990 - 2020 Die Erzeugung einer Kilowattstunde Strom verursachte 2018 in Deutschland durchschnittlich 471 Gramm CO 2 . Für 2019 hat das UBA auf der Grundlage vorläufiger Daten „Spezifischen Emissionsfaktor“ von 408 g/kWh errechnet. … Dieser Anteil kann mit den verfügbaren Daten nicht sicher quantifiziert werden. Download Series Climate Change | 45/2021 Number of pages 30 Year of publication May …

  • Publication from 08.05.2019

    Economic Opportunities of Climate Action

    Cover of publication CLIMATE CHANGE 16/2019 Economic Opportunities of Climate Action

    … domestic product are also rising in a world where the climate is being protected. Download Series Climate Change | 16/2019 Number of pages 22 Year of publication May … Chancen durch Klimaschutz: Die wachsenden Weltmärkte für Klimaschutzgüter und -dienstleistungen Wirtschaftliche Chancen durch Klimaschutz: … English Other languages Deutsch Project No. (FKZ) 3715 14 1060 Publisher Umweltbundesamt Additional information PDF is accessible File size 1.93 MB Print version …