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
South Asia air pollution fell in 2022, but remains major killer: reportNews

South Asia air pollution fell in 2022, but remains major killer: report

By Sara HUSSEIN | AFP Bangkok, Thailand - A surprise improvement in air quality in South Asia in 2022 drove a decline in global pollution,…
SourceSourceAugust 28, 2024 Full article
Image: sharks swimming in ocean
We’ve measured the cost of unsustainable industrial fishing on coastal communities – and it’s vastNews

We’ve measured the cost of unsustainable industrial fishing on coastal communities – and it’s vast

By Miren Gutiérrez, The Conversation Shark finning – the practice of removing the fins from a captured shark and discarding the rest, often still alive, back…
SourceSourceJune 10, 2024 Full article
Image: Infographic showing typhoon Kalmaegi's track heading in the direction of the Philippines
Tens of thousands shelter as typhoon slams into PhilippinesNews

Tens of thousands shelter as typhoon slams into Philippines

Manila, Philippines | AFP More than 150,000 people took shelter in coastal provinces of the Philippines on Monday as powerful Typhoon Kalmaegi made landfall in a…
SourceSourceNovember 3, 2025 Full article