The much abhorred E. coli for its close association with food poisoning will earn some of its lost respect if Thomas Wood’s research turns out to be fruitful. A professor of chemical engineering at Texas A&M Wood successfully tweaked a strain of E.coli to get it to produce 140 times more hydrogen than it does naturally. With the help of his friends, he was able to remove 6 genes from the strain’s DNA to convert its cell machinery into a mini hydrogen-producing dynamo powered by glucose. E-coli is known to convert sugar into hydrogen through a special fermentative process.

Wood’s plan will also solve the problem of transportation, a major hassle in hydrogen production. In his own words, Wood puts it, “the idea is to make the hydrogen where you need it.” He is already confident about the potential of his project which will power the next generation of homes and vehicles. In the current stage of his experiment, he estimates that an individual would need to shovel the equivalent of a man’s weight of sugar into a 250-gallon fuel tank so that the E. coli-reactor could produce enough hydrogen to power the average home for an entire day. We sure wish him luck!

Via Treehugger/ Sciencedaily