Alberta and Ontario propose a pipeline to carry western Canada's oil to the east

Alberta and Ontario proposed a 3,300‑km pipeline from Hardisty to Sarnia carrying 500,000–800,000 barrels/day, with talk of eventually extending to the Atlantic to open exports to Europe.
Officials say it’s meant to reduce reliance on U.S. routes (notably concerns around Line 5) and secure crude supplies to Ontario’s big refinery hub.
Major obstacles remain — financing, regulatory and Indigenous consultations, and the memory of the scrapped Energy East project — so the plan is still early and uncertain.