Article

Researchers at the University of Edinburgh have developed a microbial method for hydrogenation using waste bread as a feedstock. This innovative technology utilizes Escherichia coli bacteria to produce hydrogen gas internally, replacing fossil fuel-derived hydrogen.

The process operates under mild conditions, significantly reducing energy consumption and carbon emissions associated with traditional hydrogen production. The method is anticipated to have applications in food, pharmaceuticals, and specialty chemicals, promoting sustainability and carbon-negative outcomes.