Over the past year, the idea that Japan can and should turn rapidly to renewable energy has gone from minority opinion to common sense. We are clearly watching a revolution unfold, but Japan—and not only Japan—should never forget that this is not a solitary run but a race whose prizes include economic development, jobs, and averting global warming. We usually think of the renewable competition as China or Germany, but surprisingly it also includes the US Air Force, the Navy, and the Department of Energy as well as major US corporations. The US Environmental Protection Agency's 1300 member list of Green Power Partners includes US firms such as Intel, which gets 88% of its electricity from renewables, and US municipalities like Austin Texas, which gets 100% of its electricity from green power. The members are ranked by total volume of renewable power used annually. On this basis, the Air Force is 16th. It has 131 renewable projects in operation on 56 bases, with 50 more projects under construction. These projects include solar PV, solar thermal, geothermal heat pumps, wind, landfill gas, and others. The US Air Force plans to raise their current 3% renewable-power rate (roughly equal to Japan's) to 27% by 2016.