The news is reporting about climate change, and the smog problem in China.

The U.S. used to have a big smog problem in the cities. I haven’t heard about smog being a big problem in the U.S. in a long time.

Why aren’t we helping China with this correctable problem? We cleaned up our smoke stacks – instead of billowing out black smoke; the smoke now, is white. We can help China with that, can’t we? I’m sure there are other ways of getting rid of the smog, that we can help with also.