Countries suffering from water scarcity are those with...

Countries suffering from water scarcity are those with annual supplies of less than 1,000 cubic meters per person, shown in dark type. TFR = Total Fertility Rate aIn cubic meters per year Source: Gardner-Outlaw & Engelman, Sustaining water, easing scarcity: A second update, Washington, D.C., Population Action International, 1997 (69). Gardner-Outlaw and Engelman base their calculations on UN Population Division population estimates.

The growth rate and TFR data come from: Populatoin Reference Bureau, World Population Data Sheet, 1998, Wahsington, D.C., 1998. REFERENCES Layard, Richard (2005), Happiness: Lessons from a New Science, Journal of Bioeconomics, Penguin Group USA. Inglehart, Ronald and Wyne Baker. (2000), 'Modernization, Cultural Change and Persistence of Traditional Values, American Sociological Review, Feb.

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