China used more concrete in last 3 yrs than US use…
June 12th, 2014
China used more concrete in last 3 yrs than US used in entire 20th century. Impact of “relative dematerialization” b-gat.es/1pItBdo
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China used more concrete in last 3 yrs than US used in entire 20th century. Impact of “relative dematerialization” b-gat.es/1pItBdo
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