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 ...

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 ...

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 ...

Pipeline operator South Bow Corp. says it had a net income of US$96 million in its second quarter, up from US$88 million in ...

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 ...

Foes say the pipeline would carry "dirty oil" that contributes to global warming. The State Department report says oil derived from tar sands in Alberta generates about 17 percent more greenhouse ...

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.