...(373 K): (600-373)/600 = 37.8%%. Even cheap photovoltaics beat biodiesel. Admittedly, Google is being reticent again ... usual battery weight issues were one to charge electric cars therefrom. I can tell you that a 50 MW plant in Aragon, Spain will cost 200 million euros, or about $293M,... scientist to a tobacco company. He has now been hired by the league of oil and nuclear fascists to...