Should the U.S continue to investigate rewnable resources? List benefits and drawbacks?

Question

Should the U.S continue to investigate rewnable resources? List benefits and drawbacks?

Answer 1

Sounds suspiciously like somebody's homework assignment. Just cheat off the smart kid.

Answer 2

I think not, though many renewable sources may seem good for the enviorment and less dependent on foreign fuel they will have worse effects, less food, petrolium made of corn will actually be more expensive because the production and the time and money it takes to refine it ads up to oil costs plus more. Hydrogen fuels will be 10x as much as regular gasoline right now. We already have the electric car and thats all we need. Mas production of this will lead to less dependency on foreign oil.