YIAAL writes: Bob Zubrin — probably better known to Slashdot readers for as President of the Mars Society and inventor of the Mars Direct mission architecture — has turned his sights to energy with a new book, Energy Victory: Winning the War on Terror by Breaking Free of Oil. Zubrin's plan isn't especially driven by new technology — instead he calls for a requirement that all new cars sold in the United States be flexfuel vehicles capable of running on gasoline, ethanol, or methanol in any combination. That technology already exists, and Zubrin says it would cost about $100 per vehicle to deploy. This would create competition among fuels and fuel producers, and allow alternative fuels to compete without having to set up a nationwide infrastructure of pumps and stations. (Plus, you can make methanol out of kudzu.) Zubrin is interviewed here on the book, and here's an article about his plan from The Register, and another item from MSNBC's Alan Boyle. Zubrin makes a strong argument, and it would be nice to see people asking the Presidential candidates about his plan.