RT null T1 Better Measuring of Water Supplies and Uses Vital to Meet Global and Local Needs A1 United Nations Environment Programme, A1 International Resource Panel, K1 water K1 water supply K1 green economy YR 2012 FD 2012 LK https://wedocs.unep.org/handle/20.500.11822/31444 UL https://wedocs.unep.org/handle/20.500.11822/31444 NO Many water problems the world faces are economic, social and political and could be solved by switching to the Green Economy DS UN Environment Document Repository RD Sep 18, 2026