Rising temperatures are set to wipe out half of Ethiopia’s coffee-growing areas, with loss of certain locations likened to France losing a great wine region

An Ethiopian coffee farmer picks coffee in his farm near Jimma, 375km south-west of Addis Ababa.
An Ethiopian coffee farmer picks coffee in his farm near Jimma, 375km south-west of Addis Ababa. Photograph: Sayyid Azim/AP