Biotech firm claims it made organism that makes fuel

CAMBRIDGE, Mass. - A Massachusetts biotechnology company says it can produce the fuel that runs Jaguars and jet engines using the same ingredients that make grass grow.

Joule Unlimited has invented a genetically-engineered organism that it says simply secretes diesel fuel or ethanol wherever it finds sunlight, water and carbon dioxide.

The Cambridge, Mass.-based company says it can manipulate the organism to produce the renewable fuels on demand at unprecedented rates, and can do it in facilities large and small at costs comparable to the cheapest fossil fuels.

"We make some lofty claims, all of which we believe, all which we've validated, all of which we've shown to investors," said Joule chief executive Bill Sims.

The doing, though, isn't quite done, and there's skepticism Joule can live up to its promises.

See complete story in today's Times Free Press.

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