[DesertRhino]

Chlorine chemical molecules are FAR heaver that atmospheric gasses. How did they get 13 miles high?

Ozone hole? LOL This is sooooo 80s...they are trying to relive their glory years.

Cover a globe in a thin layer of smoke,, spin it, watch small holes appear at the poles. Mystery solved, next problem.

[youngidiot]

Chlorine chemical molecules are FAR heaver that atmospheric gasses. How did they get 13 miles high? Ozone hole? LOL This is sooooo 80s...they are trying to relive their glory years. Cover a globe in a thin layer of smoke,, spin it, watch small holes appear at the poles. Mystery solved, next problem.

The same thing was pointed out with respect to CFCs. Their answer was that tornadoes must come along and carry them up to the atmosphere, where they then cause all kinds of trouble. No kidding. So absurd it isn't funny.

[greatplains]

"This is sooooo 80s..."

Exactly what I was thinking - hmmm, wasn't this the disaster du jour back then? Is it the same hole that was getting bigger and threatening the planet? It's just been hanging around quietly for the past 25 year or so? And who would have thought the atmosphere would be cold 13 miles up where it is less dense in the first place. Sheesh.