Extensive destruction and the tragic loss of over 200 lives have resulted from severe flash floods which struck the Community of Valencia, Spain, on 29 October 2024. As of 4 November, recovery operations continue in previously inaccessible areas in the region.

The Copernicus Emergency Management Service (CEMS) has been activated (EMSR773) to deliver assessments of the extent of the flooding and its impacts in affected areas.

copernic Horta Sud res
Credit: European Union, Copernicus Sentinel-2 imagery

This data visualisation, based on CEMS data, depicts the situation in the ‘Horta Sud’ Area of Interest (a small part of a larger monitoring effort being conducted by CEMS) on 31 October at 10:22 UTC.

The map reveals that more than 4,100 hectares of surface and 3,906 buildings have been affected by flooding, while more than 60,000 people, 15.2 km of railways, and 531.6 km of roads were potentially impacted. More information is available here.

The information provided by CEMS is key to more efficient emergency response and future mitigation strategies for extreme weather events.

Featured image credit: European Union, Copernicus Sentinel-2 imagery

Image: collage of photographies
How satellite images help to protect forestsNews

How satellite images help to protect forests

Earth seen from space: ETH spin-off askEarth facilitates access to satellite images for environmental and climate monitoring. It supports businesses in combatting deforestation. Making satellite…
SourceSourceJuly 19, 2024 Full article
Image: supply chain representation
Climate change is reshaping insurance for global supply chainsNews

Climate change is reshaping insurance for global supply chains

Climate risks to insurance and reinsurance of global supply chains – a new report from Stockholm Environment Institute shows Summary: Climate change is increasingly testing…
SourceSourceJanuary 20, 2026 Full article
Satellite Image: Mediterranean Sea
Image of the day: Saharan dust sweeps over western MediterraneanNews

Image of the day: Saharan dust sweeps over western Mediterranean

A dense plume of Saharan dust is seen spreading northward over the western Mediterranean in this Sentinel-3 satellite image, captured on 15 July 2025. The…
Muser NewsDeskMuser NewsDeskJuly 16, 2025 Full article