Exclusive-UN Calls for $2.6 Trillion Investment to Reverse Land Degradation

By Simon Jessop and Pesha MagidRIYADH (Reuters) - Restoring the world's degraded land and holding back its deserts will require at least $2.6...

By Simon Jessop and Pesha MagidRIYADH (Reuters) - Restoring the world's degraded land and holding back its deserts will require at least $2.6...