New report suggests national leaders make water security a priority now, link water policy to other national policies, from agriculture to trade, and put in place water-sharing institutions early.
Working toward better shared water management is particularly crucial as climate change brings more drought, floods and other water extremes, said Alan Nicol, who is based in Ethiopia for the International Water Management Institute.
“Knowing how a system works effectively helps you know what to do in the face of a massive drought or flood event – and we should expect more extreme weather,” he said.