Most renewables don't require water for cooling, or making steam, dramatically reducing the water required for power production compared to fossil-fueled power plants.

Doesn't emit Carbon Dioxide, Mercury, Nitrogen Oxides, Sulfur Dioxide, or particulate matter in the air, water, soil; commonly cited effects of these harmful pollutants include, mercury poisoning, smog, acid rain, respiratory disease. 

By using renewable power you help preserve our lands and lakes, and protect the environment for future generations.