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

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Severe seaquake Russia’s east coast

Severe seaquake Russia’s east coast

In the morning of 30 July 2025, a seaquake occurred off the east coast of Russia, with its epicentre in the open sea around 130 km off the coast of Kamchatka. With a measured magnitude of 8.8, the quake was the strongest worldwide since the Fukushima disaster in March...

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Wildfire in central and northern Portugal

Wildfire in central and northern Portugal

The Portuguese firefighters are currently fighting wildfires in several regions of the country. A total of around 2,700 firefighters with over 1,000 vehicles are involved in the operation [1]. The centre and north of the country are the worst affected. The situation...

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Severe flooding in China

Severe flooding in China

Heavy rainfall caused severe flooding in the Chinese capital Beijing and the surrounding area. According to state media, at least 38 people were killed, 28 of them in the particularly hard-hit suburb of Miyun alone. Another eight died in a landslide in Luanping...

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#ElNiño könnte 2027 zum heißesten Jahr der Geschichte machen: Ungewöhnlich hohe Meerestemperaturen im tropischen Pazifik kündigen das regelmäßig wiederkehrende Phänomen El Niño an. Mehr: dkkv.org/el-nino-koen...
02.06 2026 - 13:13
Neue #Strategie „Katastrophenschutz Niedersachsen“ beschlossen: Mit dieser Strategie setzt das Land den Rahmen für die Fortentwicklung des #Katastrophenschutzes. Mehr: dkkv.org/neue-strateg...
02.06 2026 - 13:03
Themenseite #Hagel Die neue Seite bietet einen strukturierten Überblick zu Hagel: Definitionen, Gefahren und Auswirkungen des Klimawandels. Mehr: dkkv.org/themenseiten...
01.06 2026 - 13:06
Frühjahr 2026: sehr mild, außergewöhnlich sonnig und deutlich zu trocken. Nach vorläufigen Daten des Deutschen Wetterdienst lag die Durchschnittstemperatur deutlich über dem langjährigen Mittel. Mehr: dkkv.org/ruehjahr-202...
01.06 2026 - 12:27
#Jugendverbände auf der Interschutz: Kinder und Jugendliche im Bevölkerungsschutz Die Jugendverbände von Feuerwehr, DLRG, ASB, Rotem Kreuz, Johannitern und THW fordern zum Internationalen Kindertag mehr Aufmerksamkeit für Kinder und Jugendliche im Bevölkerungsschutz. Mehr: dkkv.org/jugendverbae...
01.06 2026 - 12:26

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.