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: plastic pollution, river, plastic
‘Unofficial’ talks on plastic pollution treaty to begin in JapanNews

‘Unofficial’ talks on plastic pollution treaty to begin in Japan

Tokyo, Japan | AFP Delegates from around 20 countries will hold three days of "informal" talks in Japan from Sunday aimed at salvaging efforts towards a…
SourceSourceMarch 1, 2026 Full article
The business concept of the glass world on a laptop (s. climate, aid, science, news,globe,US energy)
Key points from the first global talks on phasing out fossil fuelsNews

Key points from the first global talks on phasing out fossil fuels

Santa Marta, Colombia | AFP The first global conference on transitioning away from fossil fuels wrapped up on Wednesday -- but what progress was made in…
SourceSourceApril 30, 2026 Full article
Image: blue and white bubbles in water
Deep ocean ‘dark oxygen’ find could rewrite Earth’s historyNewsScience

Deep ocean ‘dark oxygen’ find could rewrite Earth’s history

By Juliette Collen | AFP Paris, France - In the total darkness of the depths of the Pacific Ocean, scientists have discovered oxygen being produced…
SourceSourceJuly 22, 2024 Full article