Al Jazeera: The Africa Adaptation Gap report put the spotlight on the frightening climate change impacts that African countries are facing. According to the report, Africa is already facing adaptation costs in the range of $7-15bn per year by 2020. Even if the world does manage to get on a pathway of keeping average global warming below 2°C, Africa's adaptation costs are likely to be in the range of $35bn per year by the 2040s, and $200bn per year by the 2070s - with total costs reaching 1 percent of the continent's...