TORONTO — Canadian Prime Minister Mark Carney raised the prospect of reviving the contentious Keystone XL pipeline project with U.S. President Donald Trump during his White House visit this week, a ...

FILE - A Keystone pipeline facility stands in Hardisty, Alberta, Nov. 6, 2015. (Jeff McIntosh/The Canadian Press via AP, File) TORONTO (AP) — Canadian Prime Minister Mark Carney raised the prospect of ...

Carney is under pressure from the oil-rich province of Alberta to get a pipeline built. Former Alberta Premier Jason Kenney said building a new pipeline to increase oil shipments to the U.S. Gulf ...

OTTAWA, Oct 10 (Reuters) - Reviving the proposed Keystone XL oil pipeline from Alberta to the U.S. could play a part in tightening U.S.-Canada energy cooperation, Prime Minister Mark Carney said on ...

Alberta's push for a new oil pipeline has been dredging up the ghosts of projects past. Here is a look at what happened with three ill-fated projects: ...

BISMARCK, N.D. (AP) — A fatigue crack in the Keystone Pipeline led to an oil spill in North Dakota earlier this year that released thousands of barrels of oil onto farmland, according to the pipeline ...

WASHINGTON – Republican lawmakers are pointing to layoffs at a Little Rock firm as a reason for speeding approval of the Keystone XL pipeline. Approval of the Keystone pipeline, which would transport ...

TORONTO (AP) — Canadian Prime Minister Mark Carney raised the prospect of reviving the contentious Keystone XL pipeline project with U.S. President Donald Trump during his White House visit this week, ...

FILE - This photo provided by the Bureau of Land Management shows the proposed route of the Keystone XL oil pipeline where it crosses into the United States from Canada in Phillips County, Mont., ...