No, I'm just....
All economies tend to get dirtier as they develop. People are willing to make trade-offs in China. My wife is Japanese, but she's a China specialist. She lived there 25 years ago and she saw how poor people were and how happy they were to develop those fossil fuels. So, yes, Chinese cities today are almost but not as dirty as, let's say, Montreal or Toronto were a century ago. People are willing to make those trade-offs to have electricity, to have running water, to have a sewage system that works.
So if the past is any indication, there will be progress. There will be innovation. We heard about the natural gas industry this morning. But the papers that I was mentioning at the beginning, this is the whole history of the energy sector turning waste into wealth, creating wealth out of what used to be a pollution problem. Let's not block things. Let's focus instead on human creativity and again creating wealth out of what are problems.