Open Spaces
4:11 pm
Fri December 6, 2013

Beetle-kill logging project raises questions about value of dead trees

The project's industry partner, Cool Planet Energy Systems, has developed technology for producing biofuels that it says is carbon negative.
Credit Cool Planet Energy Systems

More than 40 million acres of trees have been killed by bark beetles in the Rocky Mountain West over the last two decades. Those trees are an eyesore, and as we heard in the last story, a source of carbon dioxide. But a new project is trying to find an upside to the epidemic. The U.S. Department of Agriculture has given researchers at five western universities, including the University of Wyoming, $10 million to see if those dead trees can be converted into gasoline.

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7:25 am
Wed November 27, 2013

Beetle-kill trees studied as potential fuel source

What if the vast stands of beetle-killed trees in the west could be turned into gasoline? A recently-announced federal project involving several University of Wyoming researchers is trying to answer that question.

Most biofuels are made of crops, like corn and sorghum, but this five-year, $10 million project will study whether dead trees might work just as well -- while avoiding competition with food sources.

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