Huffington Post: On January 31, President Barack Obama's U.S. State Department released its Final Environmental Impact Statement (FEIS) for the northern leg of TransCanada's proposed Keystone XL tar sands pipeline. The State Department's FEIS argues that the northern half of Keystone XL, if built, "remains unlikely to significantly impact the rate of extraction in the oil sands, or the continued demand for heavy crude oil at refineries in the United States." But flying under the media's radar so far, the State...