To combat the brewing drought and desertification, the African Union developed the Great Green Wall Initiative in 2007. The ...

Exploring how people are affected by climate change and the pressure on people to leave their homes. Our new report, Changing climate, changing realities: migration in the Sahel, looks at ways climate ...

I use a hierarchy of climate models and observations for developing fundamental theories and structure my group’s research around an evolving set of “use cases” such as the Sahel drought. A leading ...

Recent soaring temperatures in West Africa and the Sahel, including Mali, have led to hundreds of deaths, with researchers attributing the extreme heat to human-induced climate change. In Mali ...

His current research uses both global climate models and satellite observations to study the effects of dust on the climate of north Africa and the Sahel region in particular. By absorbing and ...