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

Aalborg, aerial view
Aalborg hosts 10th edition of the European Sustainable Cities and Towns ConferenceNews

Aalborg hosts 10th edition of the European Sustainable Cities and Towns Conference

The Danish city of Aalborg and ICLEI Europe are getting ready to host the 10th edition of the European Conference on Sustainable Cities and Towns…
SourceSourceJune 19, 2024 Full article
Image: Antarctica, Earth, Ozone Hole 2025
Image of the day: The smallest Antarctic ozone hole in five yearsNews

Image of the day: The smallest Antarctic ozone hole in five years

The 2025 Antarctic ozone hole closed on 1 December, earlier than in any year since 2019, and stood out as both smaller and shorter-lived than…
Muser NewsDeskMuser NewsDeskJanuary 15, 2026 Full article
Satellite Image: Spain and Portugal
Image of the day: Wildfire scars spread across the Spain-Portugal borderNews

Image of the day: Wildfire scars spread across the Spain-Portugal border

In early September 2025, the landscape along the border between Spain and Portugal bore the marks of a series of wildfires that swept through natural…
Muser NewsDeskMuser NewsDeskSeptember 11, 2025 Full article