World
1 billion people lack clean water
(Agencies)
Updated: 2010-03-22 14:03
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Women, living in a squatter camps, carry water to their families from a nearby source in Karachi March 21, 2010. The Earth is literally covered in water, but more than a billion people lack access to clean water for drinking or sanitation as most water is salty or dirty. March 22 is World Water Day. [Photo/Agencies] |
