Keystone XL pipeline nixed after Biden stands firm on permit

FILE - In this March 11, 2020, file 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. Calgary-based TC Energy, sponsor of the Keystone XL crude oil pipeline, said Wednesday, June 9, 2021, that it was pulling the plug on the contentious project after Canadian officials failed to convince President Joe Biden to reverse its cancellation of its permit on the day he took office.  (Al Nash/Bureau of Land Management via AP, File)
FILE - In this March 11, 2020, file 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. Calgary-based TC Energy, sponsor of the Keystone XL crude oil pipeline, said Wednesday, June 9, 2021, that it was pulling the plug on the contentious project after Canadian officials failed to convince President Joe Biden to reverse its cancellation of its permit on the day he took office. (Al Nash/Bureau of Land Management via AP, File)

BILLINGS, Mont. – The sponsor of the Keystone XL crude oil pipeline pulled the plug on the contentious project Wednesday after Canadian officials failed to persuade President Joe Biden to reverse his cancellation of its permit on the day he took office.

Calgary-based TC Energy said it would work with government agencies “to ensure a safe termination of and exit" from the partially built line, which was to transport crude from the oil sand fields of western Canada to Steele City, Nebraska.

Construction on the 1,200-mile (1,930-kilometer) pipeline began last year when former President Donald Trump revived the long-delayed project after it had stalled under the Obama administration. It would have moved up to 830,000 barrels (35 million gallons) of crude daily, connecting in Nebraska to other pipelines that feed oil refineries on the U.S. Gulf Coast.

Biden canceled the pipeline's border crossing permit in January over longstanding concerns that burning oil sands crude could make climate change worse and harder to reverse.

Canadian Prime Minister Justin Trudeau had objected to the move , raising tensions between the U.S. and Canada. Officials in Alberta, where the line originated, expressed frustration in recent weeks that Trudeau wasn't pushing Biden harder to reinstate the pipeline’s permit.

Alberta invested more than $1 billion in the project last year, kick-starting construction that had stalled amid determined opposition to the line from environmentalists and Native American tribes along its route.

Alberta officials said Wednesday they reached an agreement with TC Energy, formerly known as TransCanada, to exit that partnership. The company and province plan to try to recoup the government's investment, although neither offered any immediate details on how that would happen.

“We remain disappointed and frustrated with the circumstances surrounding the Keystone XL project, including the cancellation of the presidential permit for the pipeline’s border crossing," Alberta Premier Jason Kenney said in a statement.