Researchs find an energy-enhancing switch in cyanobacteria

In Germany, researchers at the Ruhr-Universität and a group from the Tokyo Institute of Technology have found a genetic switch in cyanobacteria, which when removed allows use of excess energy for biotechnological purposes, such as hydrogen production.

Professor Roegner of Ruhr-Universität estimated, “This should make it possible to use at least 50% of the energy gained from light-driven water splitting for other processes in the future, e.g. for solar-powered biological hydrogen production through cyanobacterial mass cultures in photobioreactors.”