A majority of both Americans and Canadians support the construction of the Keystone XL pipeline to funnel oil from Alberta's tar sands to Texas refineries, according to polls Monday.
Apr 22, 2013
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A trail along the river banks deep in the Nigerian swamps winds through forest before arriving at a clearing, where the ground is black from oil and soot, puddles shimmering with crude.
Apr 21, 2013
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Published today, a special issue of the Philosophical Transactions of The Royal Society – Biological Sciences, addresses a major challenge facing our society: feeding a global population that is simultaneously growing and in ...
Apr 22, 2013
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(Phys.org) —In the wake of several manure-pit fatalities on mid-Atlantic farms in recent years, researchers in Penn State's College of Agricultural Sciences have published a new, international standard ...
Apr 22, 2013
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