The ozone hole is showing signs of shrinking, according to a new study led by an @MIT scientist. http://www.nytimes.com/2016/07/01/science/ozone-hole-shrinking-montreal-protocol.html?ref=energy-environment&_r=0 …
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The ozone hole is showing signs of shrinking, according to a new study led by an @MIT scientist. http://www.nytimes.com/2016/07/01/science/ozone-hole-shrinking-montreal-protocol.html?ref=energy-environment&_r=0 …