Last Oasis
- Episode aired Jun 24, 1997
Water use -- and misuse - affect the lives of millions of people in India, China, Mexico, South America, the Mideast, Colorado and California. Facing rising water needs, advances in water co... Read allWater use -- and misuse - affect the lives of millions of people in India, China, Mexico, South America, the Mideast, Colorado and California. Facing rising water needs, advances in water conservation may be humanity's "last oasis."Water use -- and misuse - affect the lives of millions of people in India, China, Mexico, South America, the Mideast, Colorado and California. Facing rising water needs, advances in water conservation may be humanity's "last oasis."