A structural seam defect that caused approximately 383,000 gallons of oil to spill from the Keystone Pipeline in 2019 may be the same defect that caused another North Dakota spill this past April, ...

Calgary-based South Bow, which operates Keystone pipeline, doesn't expect an in-depth report into an April leak in North ...

Montana Gov. Brian Schweitzer says he has no doubt the Keystone XL oil pipeline will be built. "This is a great project, for ...

Pipeline operator South Bow Corp. says it expects an in-depth report out in September on a recent pipeline leak, but so far ...

The Keystone XL is merely on hold, and oil from all sorts of other "dirty" situations continues to flow into our gas tanks. The next time around, environmentalists should resist fighting the ...

Eleven Senate Democrats, including six who face contested races this year, urged President Barack Obama on Thursday to ...

The Keystone Pipeline was constructed in 2010 at a cost of $5.2 billion and carries crude oil across Saskatchewan and Manitoba through North Dakota, South Dakota, Nebraska, Kansas and Missouri to ...

A commissioner said he was unable to find anyone who knows about the project or the permit. Plus, the company holding the permit has never constructed a pipeline before.

Gene Carton’s letter “GOP on right track to approve Keystone XL pipeline” (Jan. 11) is a fairly inaccurate paean to the Republican-led House and Senate and the oil industry that ...

The Keystone pipeline would increase that by up to 4.5 percent, the agency said. The State Department said earlier this month that it intended to issue the permit if no other federal agency objected.

Part of a pipeline cleaning tool disconnected within TransCanada Corp's <TRP.TO> Canada-to-United States Keystone oil pipeline, but the incident was not affecting the line's operation or ...

TransCanada Corp said on Monday it had restarted its 590,000 barrel a day Keystone oil pipeline to the central United States from Canada after inspecting the line for a potential defect.