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Published 11 years ago by jcscher with 2 Comments
by jcscher
11 years ago 2

New threat to ozone layer identified

Scientists have identified four new man-made gases that are contributing to the depletion of the ozone layer.

Continue Reading http://www.bbc.com

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  • xmatman
    +2

    I'm almost certain the source will be traced to somewhere inside the Washington Beltway. ;)

    11 years ago
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