Turning trees into fuel, Part 1
By Perry Stoner, NET News
April 26, 2010, 7 a.m. ·
Arbor Day, the holiday to celebrate trees, will be observed this Friday. It's a day when we might think about the environmental benefits trees provide. There's another benefit from trees we probably don't consider because it involves removing them. Perry Stoner has the first of a three part series on woody biomass.
Click on the arrow above to listen to the story.