Nanoengineered concrete could cut CO2 emissions

While government leaders argue about the practicality of reducing world emissions of carbon dioxide, scientists and engineers are seeking ways to make it happen.

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<p><a href="http://www.physorg.com/news89298198.html">Nanoengineered concrete could cut CO2 emissions</a></p> <p>While government leaders argue about the practicality of reducing world emissions of carbon dioxide, scientists and engineers are seeking ways to make it happen.</p>