That’s funny. I was just thinking about the “ozone hole” the other day.
Ozone is a greenhouse gas, doncha know?
Thanks to our tax dollars...NASA has an “Ozone Hole Watch”.
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http://ozonewatch.gsfc.nasa.gov/
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Scientists seem to be puzzled as to why it is still there,
after banning all the coolants, and saving the world, and such...
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http://www.theguardian.com/environment/2014/oct/31/ozone-hole-layer-remains-size-of-north-america-nasa-data-shows
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