Sunday, October 25, 2009

Biofuel Displacing Food Crops May Have Bigger Carbon Impact Than Thought

ScienceDaily (Oc 25'09) A report has found that carbon loss stemming from the displacement of food crops and pastures for biofuels crops may be twice as much as...

Canola field. l.p. photo

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Climate change past the point of no return, UN says, as worst impacts are now unavoidable

CBC  News Global warming guaranteed to exceed 1.5 C limit and stay that way for 'many, many decade s.'           The Thunderhill Lak...