Reuters: Africa faces climate adaptation costs in the range of $7 billion to $15 billion per year by 2020, and that figure could rise to around $350 billion annually by 2070 if global warming exceeds 2 degrees Celsius, a U.N. report said on Tuesday.
Even if the 2 degrees goal - agreed by nearly 200 governments in 2010 - were to be met, the cost of adapting to more extreme weather and longer-term climate shifts would still be around $35 billion per year by the 2040s and $200 billion per year by the 2070s,...