Cement is everywhere, and the building material makes a huge impact on the environment in terms of emissions, according to the San Francisco Sentinel. This article outlines the cement-making process.
Dec 21, 2008 San Francisco Sentinel
A growing number of local governments are turning to "green cement" resolutions to rectify North Texas' status as a shameless failure when it comes to complying with clean air standards.
Nov 24, 2008 The Dallas Observer
<p>The Oil Drum charts recent figures released by the U.S. Geological Survey, which show a stunning growth in cement use (and therefore, presumably, building activity) in China as compared to world usage.</p>
Jun 18, 2008 The Oil Drum
