The Conversation AU: The world may still argue about whether or not climate change is for real. But in vast expanses of arid southern Africa, the daily struggle to cope with a changed climate is well under way. The lessons being learnt here on a small scale could prove vital in the fight for human survival.
The impact of drought has been felt acutely this season over southern Africa, as El Nino hit hard. Perhaps this is what we might expect under future climate change conditions and so we had better learn how to prepare...