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German Committee for Disaster Reduction e.V. (ger.: Deutsches Komitee Katastrophenvorsorge e.V.)

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Germany-wide warning day on 11 September 2025

Germany-wide warning day on 11 September 2025

Tomorrow, Thursday, 11 September 2025, is this year's National Warning Day. At 11:00 a.m., a test warning will be sent via the federal government's Modular Warning System (MoWaS) to warning multipliers such as radio stations and app servers, which will relay it with a...

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DKKV Magazine #3 2025 published

DKKV Magazine #3 2025 published

The third issue of the DKKV magazine has been published – the September 2025 issue is dedicated to the extreme weather event of hail. Hail is one of the most damaging weather events in Germany and poses major challenges for research, prevention and civil protection....

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"Sturmdokumentation 2025 Deutschland" der Deutschen Rückversicherung erschienen Insgesamt blieben die Naturgefahrschäden im Jahr 2025 unterdurchschnittlich. Der Erderwärmungstrend setzt sich jedoch fort. Mehr: dkkv.org/sturmdokumen...
25.06 2026 - 11:38
Neue DKKV-Themenseite zu CBRN-Gefahren veröffentlicht! Mehr: dkkv.org/themenseiten...
25.06 2026 - 09:41
Rekordhitze in Europa: Eine anhaltende Hitzewelle sorgt derzeit in vielen europäischen Ländern für außergewöhnlich hohe Temperaturen. Mehr: dkkv.org/rekordhitze-...
25.06 2026 - 09:04
Schwere Erdbeben in Venezuela: Zwei starke Erdbeben haben den Norden Venezuelas, einschließlich die Hauptstadt Caracas, erschüttert. Mehr: dkkv.org/schwere-erdb...
25.06 2026 - 09:04
Aus aktuellem Anlass möchten wir auf den Leitfaden für Medien zur Berichterstattung über Extremwetter und den Klimawandel aufmerksam machen. Mehr: dkkv.org/extremwetter...
25.06 2026 - 06:23

What is disaster risk reduction?

Storms, natural hazards and extreme events can quickly become a danger to people and the environment. But climate change, extreme urbanisation, power outages and fires also offer potential hazards.

A disaster occurs when the functioning of a community or society is impaired or interrupted and, as a result, high human, material, economic and ecological losses occur that cannot be managed alone.

Precautionary measures can help to reduce the consequences and impact of the disaster. Depending on the hazard and personal circumstances, the precautionary measures to be taken may vary.

Find out more about potential hazards and individual precautionary measures on our topic pages.