Environmentalists cited a spill of about 795,000 litres of oil in Marshall County, S.D Thursday as reason to reject TransCanada's Keystone XL expansion project, but Nebraska state officials said Friday it won't affect their decision scheduled for announcement Monday.

The roar of the chainsaw could soon join the calls of the wild in Jasper National Park as Atco Ltd. looks to string power across the town within the UNESCO World Heritage preserve.

TransCanada Corp. is offloading its only solar power holdings in a $540-million deal as it moves against the industry trend of investing more in renewables.

Supply management: economists love to hate it, and Canadian farmers are loathe to give it up.

The top Canadian officer at the North American Aerospace Defence Command says the system needs to evolve to meet modern threats.

First Nation leaders opposed to the oilsands say they are meeting with senior executives at Desjardins Group on Thursday, September, 2017.

The Trans Mountain pipeline expansion remains on track to begin construction in September, Kinder Morgan Canada president Ian Anderson said on Wednesday, July 19, 2017.

The head of WestJet steps up his fight against the growing push to unionize the airline's staff, telling them to resist organized labour's pitch because it will chomp into their paycheques.

The Alberta Energy Regulator has laid five charges against Nexen Energy for a pipeline spill two years ago that was one of the largest in provincial history.

NEB chairman Peter Watson says recommendations last month by a modernization panel could fix some of the limitations of the regulator and help it keep up with the times.