Climate article made me think about

Do we still have a hole in the ozone layer? I know the climate change takes front stage. I wonder in 30+ years we'll be watching a DVD where they talk about climate change and will we laugh? Like I do when I watch "Alien Nation" [:D]. Here's the reason why I chuckle.

"Despite the two-year ban on Freon use, the ozone layer continues to deteriorate accelerating the present greenhouse effect. In the Southland, temperatures have remained in the hundreds all week. And doctors continue to remind humans to wear sun block and hats when outside during the day."