Keystone XL Clears Key Review Hurdle - National Interest Determination Next

Today the State Department announced that it had completed its Final Supplemental Environmental Impact Statement for the Keystone XL pipeline. Although the document is not decisional to approve or deny the project, it completes the agency's technical environmental review which found that it did not significantly alter greenhouse gas emissions or the extraction of Canadian oil sands or heavy crude refining in the U.S.