Reuters: The U.S. environment regulator on Monday said the State Department must take a harder look at climate and other impacts of the Canada-to-Texas Keystone XL oil sands pipeline before the Obama administration issues a final decision on the project.
The Environmental Protection Agency rated the State Department's 2,000-page March 1 draft review of the TransCanada Corp pipeline project as "insufficient," in a letter to department officials as a public comment period ended on Monday.
The agency's...