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Articles on West Africa

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President Ndaw, centre, as Vice-President Goïta (in uniform) looks on, during his inauguration ceremony on September 25, 2020. Michele Cattani/AFP

Inside Mali’s coup within a coup

Mali’s president and prime minister have just been arrested and dismissed by the military junta which brought them to power in the first place a few months ago. How did this happen?
Coastal areas in West Africa are under intense pressure from demographic growth, economic expansion and ongoing climate change. IRD

Interdisciplinary approaches to coastal vulnerability: the pathway to coastal sustainability

Around the world, fragile coastal ecosystems are under intense pressure, and understanding and managing their complex interactions requires an integrated and interdisciplinary approach.
Modern computing allows to spot isolated trees and shrubs in semi-arid areas, facilitating research on the evolution of vegetation cover. Martin Brandt

How we mapped billions of trees in West Africa using satellites, supercomputers and AI

Advanced techniques allowed our research team to build an open database of billions of individual trees and challenge some common perceptions about vegetation in arid and semi-arid zones.

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