Earlier this week, we pointed to a story about how China is producing more coal than ever before . And it's important to remember that it comes with a cost. Here's AOL Vice Chairman Ted Leonsis on his visit to Shanghai : The city is remarkably clean, but the air is not. There is a cloud of pollution that hangs over the city and stings the eyes. And everywhere you look, at every time of the day, there are people, a seemingly endless stream of people buzzing about - talking, eating, shopping, and working. After a simply observation like that, it's easy to see why China wants to build so much new nuclear generating capacity . Technorati tags: Nuclear Energy , Nuclear Power , Environment , Energy , Politics , Technology , Economics , China , Ted Leonsis