Wind and solar, which currently generate a tiny fraction of our power? Nuclear? (sure, they’ll go for that…)
Maybe giant hamsters on wheels?
Do they even know that the world’s largest Lithium deposits are in Bolivia, a hardline Socialist country in South America with no love for America?
http://www.hybridcars.com/hybrid-batteries/hybrid-car-future-hinges-bolivias-lithium-25529.html