New images from the European Space Agency’s Biomass mission show how the satellite uses advanced radar to map flows of carbon through our planet’s most precious and remote ecosystems ...

They're in the headlines every week—critical minerals like lithium, cobalt, nickel, graphite and the rare earth elements ...

On proposed completion in 2030, the Great Green Wall is expected to be the largest living structure on the planet, three ...

Morocco’s $1.3bn Atlantic Initiative aims to link Sahel nations to the ocean via Western Sahara, despite coups, rivalries, ...

Algeria is taking strategic steps to expand its energy partnership with the United States as tensions over the Western Sahara ...