NASA Reveals New Results From Inside the Ozone Hole

NASA Reveals New Results From Inside the Ozone Hole
Greenbelt MD (SPX) Dec 12, 2013 - NASA scientists have revealed the inner workings of the ozone hole that forms annually over Antarctica and found that declining chlorine in the stratosphere has not yet caused a recovery of the ozone hole. More than 20 years after the Montreal Protocol agreement limited human emissions of ozone-depleting substances, satellites have monitored the area of the annual ozone hole and watched it ... morehttp://www.terradaily.com/reports/NASA_Reveals_New_Results_From_Inside_the_Ozone_Hole_999.html