EconomyHow viable is the Keystone XL pipeline to the U.S.?

After announcing a three-day delay to 50% tariffs, U.S. President Donald Trump suggested the Keystone XL expansion project could be brought back. Canadian Prime Minister Mark Carney did not mention it in his statement. After nearly a decade of delays, opposition and cancellation, a former TC Energy executive assesses whether the project can realistically move forward.