Grafton, R. Quentin; Landry, Clay; Libecap, Gary D.; … - Crawford School of Public Policy, Australian National … - 2009
Although fresh water is abundant at a global level, only a tiny amount, less than 0.3 %, is easily accessible for human use (Dinar et al., 2007). An increasing amount of this water is utilized, with global water withdrawals tripling since 1950. Presently, 70 % of the world’s population lives...