In a venting session on the U.S. Senate floor, Sen. Mary Landrieu, locked in a heated re-election race, says it was her actions that drove an upcoming vote on the Keystone XL Pipeline.Nov. 13, 2014
UP NEXT
Fossil fuel industry takes gaslighting to new level with dark money campaign
04:12
California farm town becomes beacon of electric car use with free ride program
03:56
White House Climate Adviser: ‘Sen. Manchin is not the enemy’
06:46
'Hugely significant first step,' says energy secretary of infrastructure bill passing key vote
06:12
Hayes: Extreme weather is ‘new normal’ thanks to decades of climate inaction
06:06
Hayes: Infrastructure plan without climate spending is ‘utter madness’