Cyclone Chido, the most powerful storm to hit Mayotte in nearly a century, left a trail of devastation on December 14, 2024.

The French archipelago in the Indian Ocean, located near Madagascar, endured winds surpassing 220 km/h as the Category 4 storm tore through the islands. Homes and vital infrastructure were reduced to rubble, with roads and electrical grids rendered inoperable, hindering rescue and recovery efforts.

Chido Mayotte res
Mayotte, France. Credit: European Union, Copernicus Emergency Management Service Data

French authorities report significant loss of life, with hundreds of casualties feared, while survivors contend with severe shortages of essential resources such as electricity, clean water, and humanitarian aid. Assistance teams have been mobilized from mainland France and the neighboring French territory of Reunion, bringing much-needed support to the recovery efforts.

The Copernicus Emergency Management Service (CEMS) has activated EMSR780 to map the damage and guide aid delivery. The visualization accompanying the activation highlights the extent of destruction, with detailed assessments of buildings and transportation networks in the affected regions. These resources are instrumental in coordinating a response to one of Mayotte’s most catastrophic events in recent history.

More information on the CEMS response can be found on their official website.

Featured image credit: European Union, Copernicus Emergency Management Service Data

Image: Solar panels on the roof
Thermophotovoltaics demonstrate economic promiseNews

Thermophotovoltaics demonstrate economic promise

SPIE - As the world shifts towards sustainable energy solutions, researchers are exploring innovative technologies that can efficiently convert heat into electricity. One such technology,…
SourceSourceOctober 25, 2024 Full article
Illustration 3d letter blocks forming the word news
Spain floods death toll hits 95: rescuersNews

Spain floods death toll hits 95: rescuers

Madrid, Spain | AFP - The death toll from devastating flooding in Spain has climbed to 95, rescuers and officials said on Wednesday, making it…
SourceSourceOctober 30, 2024 Full article
Image: Pollution, EU
EU leaders lay out conditions for emissions target deal

EU leaders lay out conditions for emissions target deal

Brussels, Belgium | AFP | Muser NewsDesk EU leaders launched a final sprint Thursday to agree on a 10-year target to cut carbon emissions ahead of…
SourceSourceOctober 24, 2025 Full article