We're going to buy a bigger refrigerator. People used to have little iceboxes and one television. Yes energy efficient houses, more energy efficient houses are being built. Unlike Dan, it is not we who are building them. But people are buying bigger houses.
More houses have air conditioning than ever before.
People want more comfort. They want more comfortable cars, brighter homes, and safer, for instance safer cars, I think is a key in the automobile efficiency standard debate. But let me go back to the other side of this which is the renewable energy, and go to you, Dan Reicher. I mean, as our piece pointed out right now alternative and renewable sources are only 9 percent. If you took out hydropower, it is the only 2 percent.