Keystone XL pipeline, is facing a severe financial crisis that has compelled it to "temporarily suspend programming" in the U ...

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 ...

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 ...

AMES, Iowa -- The proposed TransCanada Keystone XL pipeline has raised concerns for Native Americans, ranchers and environmentalists. Two leading opponents from the affected region will speak at Iowa ...

BILLINGS, Mont. — The company behind the Keystone XL crude oil pipeline said Wednesday it is scrapping the controversial project after President Joe Biden canceled its border-crossing permit on his ...

WASHINGTON -- The Republican-controlled Congress cleared a bill Wednesday to construct the Keystone XL oil pipeline, setting up a confrontation with President Barack Obama, who has threatened to veto ...

A Canadian company pulled the plug on it four years ago after the Canadian government failed to persuade then-President Joe Biden to reverse his cancellation of its permit on the day he took office.

WASHINGTON, D.C. — Construction on the long-disputed Keystone XL oil pipeline has been halted as U.S. President Joe Biden revoked its permit. Biden’s Day One plan included revoking a presidential ...

An environmental impact report on the proposed Keystone XL Pipeline raised few obstacles to the project Friday, raising the political stakes for the Obama administration as it makes a final ...