Is it still a problem?
When is the last time since they banned R-12 that you've heard about the Ozone hole?
The thinning Ozone layer?
Ok, did we fix it? or did the greenies get their way with bogus science, and then swept the story under the rug?
If we still have the problem, it wasn't Freon- was it? If the Ozone is growing back, shouldn't we have heard something about it?
While we're at it, whatever happened to the population bomb that was supposed to cause mass starvation by 1984? Nuclear winter?
Being an environmentalist means never having to admit you were wrong.