Biblio:17 Countries, Home to One-Quarter of the World's Population, Face Extremely High Water Stress

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17 Countries, Home to One-Quarter of the World's Population, Face Extremely High Water Stress

rapport Aug 2019 ; 12 pages anglais

Aut.

Rutger Willem Hofste & Paul Reig & Leah Schleifer
Ed. WRI - Washington
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Abstract:
New data from WRI’s Aqueduct tools reveal that 17 countries – home to one-quarter of the world’s population—face “extremely high” levels of baseline water stress, where irrigated agriculture, industries and municipalities withdraw more than 80% of their available supply on average every year. Forty-four countries, home to one-third of the world, face “high” levels of stress, where on average more than 40% of available supply is withdrawn every year. (Check your country’s water stress level in the full rankings at the end of this post.) Such a narrow gap between supply and demand leaves countries vulnerable to fluctuations like droughts or increased water withdrawals, which is why we’re seeing more and more communities facing their own “Day Zeros” and other crises.

Mots clefs:

gestion de la ressource en eau (CI) (DT) (OP) , manque, rareté (CI) (DT) (OP) , mondial (CI) (DT) (OP)

Editeur/Diffuseur:

WRI - World Resources Institute - Washington - Etats Unis

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