Trans Mountain did not elaborate on the nature of the incident or what injuries were suffered, other than to say the worker is in stable condition in hospital.

If Canada's oil production peaks in the next 10 years, it may be difficult for Ottawa to sell the pipeline back to the private sector as Prime Minister Trudeau intended.

Canadian exports of crude oil by rail are bouncing back after falling to an eight-year low over the summer, according to the Canada Energy Regulator.

Three days after a worker was pinned by a piece of equipment and died at pipeline work site in west Edmonton, the Canada Energy Regulator has issued a number of directives to Trans Mountain Corp.

The Canada Energy Regulator says most, but not all, western Canadian oil production has been restored after being cut because of low prices amid the COVID-19 pandemic.

The Canada Energy Regulator says rail shipments of oil in July fell to about 39,000 barrels per day, down from 42,820 bpd in June (also an eight-year low).

Canada's energy regulator has named a new advisory committee that aims to change how it interacts with Indigenous Peoples in Canada.

Analysts say an Enbridge Inc. plan to use an idled leg of its Mainline pipeline system to store surplus Western Canadian oil will help offset lower volumes on the system as U.S. refineries buy less oil to match lower demand.

The Canada Energy Regulator is overseeing the clean-up.

Crude-by-rail exports reached a record high of 403,767 barrels per day in January, the first time they've surpassed 400,000 bpd.