Can cement be sustainable?

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Usually, associating the words ‘concrete’ and ‘footprint’ will conjure up images of perfectly preserved footprints pressed into setting concrete by small children or animals – a common fixture in many municipalities.

However, as the most abundant man-made material on earth, conventional concrete comes with a significant emissions problem. As concrete’s main by-product, CO2 emission from cement production has a huge carbon footprint.

To read the full article, click here via Environment Journal