USGS - Science for a changing world

Water Security—a National and Global Issue ts

This Science Feature can be found at: http://www.usgs.gov/blogs/features/usgs_top_story/water-security%e2%80%94a-national-and-global-issue/
Protecting our water supply

Protecting our water supply

Water Security is the protection of adequate water supplies for food, fiber, industrial, and residential needs for expanding populations, which requires maximizing water-use efficiency, developing new supplies, and protecting water reserves in event of scarcity due to natural, manmade, or technological hazards.

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