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

Grayscale Photo of Kids Helping a Child Drink from a Cup (climate effects - drought - heat)
Climate change widening Asia’s education gapClimate

Climate change widening Asia’s education gap

By Ranjit Devraj, SciDev.Net As temperatures in India’s national capital region hovered above a scorching 47 degrees Celsius in mid-May, authorities ordered the closure of…
SourceSourceJune 11, 2024 Full article
Image: ducks on a frozen lake with industrial smokestacks emitting smoke
World’s climate pledges would cut emissions a tenth of what’s needed: UNNews

World’s climate pledges would cut emissions a tenth of what’s needed: UN

Washington, United States | AFP | Muser NewsDesk The latest climate pledges put forth by nations will cut global greenhouse gas emissions just six percent by…
SourceSourceOctober 27, 2026 Full article
Infographic with a map showing the High Fens nature reserve in Belgium, on the border with Germany, showing active fires since August 14, 2026
Belgium fire makes ‘limited’ spread overnight, more help on wayNews

Belgium fire makes ‘limited’ spread overnight, more help on way

Robertville, Belgium | AFP | Muser NewsDesk Air reinforcements were headed to Belgium Monday to help combat the country's worst wildfire in a century, which made…
SourceSourceAugust 17, 2026 Full article