The Guardian view on the Sahel and its crises: the west can still make a difference | Editorial

The region is turning towards Russia and other global players when it comes to security. Tackling the climate crisis would contribute to a solutionTwo apparently separate developments in the Sahel are linked by more than geography. Last week, the US confirmed that it will withdraw more than 1,000 troops from Niger after the military junta revoked a security pact – just six years after a new $110m military base opened. Meanwhile, a record heatwave is the latest deadly extreme weather event.