Class15a

Class 15a: Water resources ,[object Object],[object Object],[object Object]

Availability of water ,[object Object],[object Object],[object Object],[object Object]

Demand for water ,[object Object],[object Object],[object Object]

Demand for water ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Demand for water 85% SW U.S. 10% 49% 41% U.S. 8% 25% 70% World Household Industry/energy Agriculture

Politics of water ,[object Object],[object Object],[object Object],[object Object],[object Object]

Aral Sea ,[object Object],[object Object],[object Object],[object Object],[object Object]

Aral Sea ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Ogallala Aquifer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Solutions? ,[object Object],[object Object],[object Object],[object Object]

Solutions? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Modification of streams ,[object Object],[object Object],[object Object],[object Object],[object Object]

What is water “quality”? ,[object Object],[object Object],[object Object]

Water quality and pollution ,[object Object],[object Object],[object Object],[object Object],[object Object]

Agricultural runoff ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Industrial/mining runoff ,[object Object],[object Object],[object Object],[object Object],[object Object]

Clean Water Act (1972) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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