How many (more) rivers will get polluted? How many more environmental dead zones will get created? How many billions of gallons of additional water (in very dry places) get consumed? How many millions of gallons of hydrochloric acid will seep into the ground in evaporation pools? On top of the pools of manganese, potassium, borax and leftover salts?
In order for the Federal Government to buy 655,000 electric cars?