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

Novel Method for Measuring Nano/Microplastic Concentrations in Soil Using SpectroscopyScience

Novel Method for Measuring Nano/Microplastic Concentrations in Soil Using Spectroscopy

By Waseda University Current techniques for measuring nano/microplastic (N/MP) concentrations in soil require the soil organic matter content to be separated and have limited resolution…
SourceSourceJune 17, 2024 Full article
Satellite Image: Lake Suchitlan, El Salvador
Image of the day: Lake Suchitlan covered by invasive water lettuceNews

Image of the day: Lake Suchitlan covered by invasive water lettuce

World Lake Day was marked on 27 August with a reminder of the challenges facing lakes worldwide, including El Salvador’s Lake Suchitlan. Once known for…
Muser NewsDeskMuser NewsDeskAugust 27, 2025 Full article
Image: Working industrial cargo ship in the sea (mining)
WWF takes Norway to court over deep sea miningNews

WWF takes Norway to court over deep sea mining

Oslo, Norway (AFP) - The World Wide Fund for Nature's (WWF) Norwegian chapter said Thursday it would take legal action against Norway for opening up…
SourceSourceMay 23, 2024 Full article