German researchers discover carbon sequestering concrete additive made from cyanobacteria
Archinect
JULY 29, 2024
Researchers from Germany's Fraunhofer Institute have discovered a new bioconcrete solution made using cyanobacteria (formerly known as blue-green algae) that sequesters carbon through a process of photosynthesis. Their work for the “BioCarboBeton” project examined the potential of stromatolites to be used as an additive in traditional concrete mixtures, finding success after mimicking their natural binding processes by using a new technological method.
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