Science & technology | Biocement
Adding bacteria can make concrete greener
They offer ways to produce cement without releasing carbon dioxide
|Fort Collins, Colorado
Concrete is one of the world’s most important materials. But making the cement that binds it generates about 8% of anthropogenic carbon-dioxide emissions.
This article appeared in the Science & technology section of the print edition under the headline “Building with bacteria”
From the November 26th 2022 edition
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