NINE THOUSAND years ago the Sahara desert was a grassland, inhabited by hunters who made rock paintings of hippos and giraffes. For a millennium before the 16th century a flourishing trade carried ...
PARIS, July 1 (Reuters) - French utility Engie (ENGIE.PA), opens new tab has completed Africa's largest wind farm four months early, it said on Tuesday, as it targets the Middle East and North Africa ...