Carnegie Mellon urges industry to broaden carbon footprint calculations

Carnegie Mellon University researchers are urging companies to embrace new methods for following the trail of dangerous carbon emissions that are responsible for much of the world's global warming threats.

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<p><a href="http://www.physorg.com/news138072347.html">Carnegie Mellon urges industry to broaden carbon footprint calculations</a></p> <p>Carnegie Mellon University researchers are urging companies to embrace new methods for following the trail of dangerous carbon emissions that are responsible for much of the world's global warming threats.</p>