“Water is a precondition for human existence,” says UN Deputy Secretary-General for World Water Day

For World Water Day, UNDP, the coordinator for the 2015 World Water Day campaign – on behalf of Un-Water – and SIWI have partnered up with the One Water Project at the University of Miami for a special project: A film on water and sustainable development that features interviews with the UN Deputy Secretary-General and Stockholm Water Prize Laureates. Watch it here.