Oil firm BP may be "pushed out of the way" if it fails to perform in the Gulf of Mexico oil disaster clean-up, a top US official has warned.
Interior Secretary Ken Salazar said the British company had missed "deadline after deadline" in its efforts to seal a blown-out oil well.
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tags: The Worst Oil Spill in US History, oil drilling,
Or is it the age of Malthus?
This week's post, There is Plenty of Oil, generated a heated discussion about the finer points of peak oil and oil reserves. In line with oil reserves, I noted that offshore deposits are unlikely to sustain gl