* Environment Scientists discover Patagonian diesel that grows on trees

[DogPoundPup]

A tree fungus could provide green fuel that can be pumped directly into vehicle tanks, US scientists say. The organism, found in the Patagonian rainforest, naturally produces a mixture of chemicals that is remarkably similar to diesel.

"This is the only organism that has ever been shown to produce such an important combination of fuel substances," said Gary Strobel, a plant scientist from Montana State University, who led the work. "We were totally surprised to learn that it was making a plethora of hydrocarbons."

In principle, biofuels are attractive replacements for liquid fossil fuels used in transport that generate greenhouse gases. The European Union has set biofuel targets of 5.75% by 2010 and 10% by 2020. But critics say current biofuels scarcely reduce greenhouse gas emissions and cause food price rises and deforestation. Producing biofuels sustainably is now a target and this latest work has been greeted by experts as an encouraging step.

The fungus, called Gliocladium roseum and discovered growing inside the ulmo tree (Eucryphia cordifolia) in northern Patagonia, produces a range of hydrocarbon molecules that are virtually identical to the fuel-grade compounds in existing fossil fuels. Details of the concoction, which Strobel calls "mycodiesel", will be published in the November issue of the journal Microbiology. "The results were totally unexpected and very exciting and almost every hair on my arms stood on end," said Strobel.
http://www.guardian.co.uk/environment/2008/nov/04/biofuel-plants-biochemistry-science

[mrcheerful]

1. Yet the wing nuts don't understand why tree huggers want to save the forests

How many plants have been made extinct without ever knowing what they could or were doing before their destruction.

[opihimoimoi]

2. Now...if we can only find trees that produce 7649 gallons every year per tree

we need forests of them trees the size of India and Australia