Girl Planting seeds

Scientists rewire photosynthesis to fuel our future

Hydrogen is an essential commodity with over 60 million tons produced globally every year. However over 95 percent of it is made by steam reformation of fossil fuels, a process that is energy intensive and produces carbon dioxide. If we could replace even a part of that with algal biohydrogen that is made via light and water, it would have a substantial impact. This is essentially what has just been achieved in the lab of Kevin Redding, professor in the School of Molecular Sciences and director of the Center for Bioenergy and Photosynthesis. Their research, entitled Rewiring photosynthesis: a Photosystem I -hydrogenase chimera that makes hydrogen in vivo was published very recently in the high impact journal Energy and Environmental Science.  Read more.....

 

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