[.cnI redruM]

And that is what normally does happen. There is no disputing that the US is a vastly cleaner and healthier nation than it was in the late 1970's.

[mark502inf]

There is no disputing that the US is a vastly cleaner and healthier nation than it was in the late 1970's

True that we have cleaner air and water. But untrue that "there is no disputing that ..." I run into co-workers and friends all the time who are CONVINCED that the air is getting worse, the water is dirtier, and the forests are almost gone. This link to the EPA database comes in handy.