Swapping 20% of beef for microbial protein ‘could halve deforestation’

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Wednesday, May 4, 2022

The research focused on microbial meat as it had been produced at industrial scale for 20 years and was already available, said Dr Isabelle Weindl, also at PIK. “Even accounting for the sugar as feedstock, microbial protein requires much less agricultural land compared [with] ruminant meat.” Previous studies have shown the protein quality of microbial meat is equivalent to beef but it requires 90% less land and water and produces 80% less greenhouse gas emissions.

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