North America's risky race to exploit oil sands and shales
* Keith Schneider for Yale Environment 360
* guardian.co.uk,
1 October 2010
Yale Environment 360: Energy companies are rushing to exploit new sources of oil in Canada and the western US - but government officials don't seem concerned about the environmental consequences
The most direct path to America's newest big oil and gas fields is U.S. Highway 12, two lanes of blacktop that unfold from Grays Harbor in Washington State and head east across the top of the country to Detroit.