Ottawa Weighs National Interest Status for Pipeline

The Major Projects Office is targeting an October 1 decision on the proposed West Coast Oil Pipeline.

9 Jul 2026

The federal government has referred the proposed West Coast Oil Pipeline to the Major Projects Office, beginning a formal process to consider listing it under the Building Canada Act. The step follows Alberta's submission on July 2. Officials are now reviewing the application and starting consultations, including with potentially affected Indigenous communities, ahead of a targeted decision by October 1.

Passed by Parliament in June 2025, the Building Canada Act gives the federal cabinet authority to designate major infrastructure projects as being in the national interest. Doing so consolidates regulatory conditions into a single document, rather than forcing proponents to navigate a standalone application through several review bodies separately.

A national interest listing would carry real weight. Should it happen, all remaining federal authorizations needed for the project to proceed would be granted, shifting the central question from whether the pipeline should be built to how it should be built.
Yet the review is not automatic. Approval hinges on several conditions, chief among them the Crown's duty to consult, which must be fulfilled before construction begins. Canada, Alberta and British Columbia have each pledged what officials call early, consistent and meaningful engagement with affected communities, and the Major Projects Office has said it will consult directly as part of its determination.

Some Indigenous communities have criticized the pace regardless. They argue the timeline does not match the scale of the decision being asked of them, and deadlines for community responses have already been pushed back once, citing competing priorities and wildfire impacts across Alberta and British Columbia.

Still, the process carries momentum. If the October 1 listing proceeds as expected, permissions for design and construction could begin as early as September 2027, according to officials familiar with the timeline.

Much of this remains untested against the two-year federal review commitment behind the office's mandate. Analysts said both regulators and pipeline proponents are effectively navigating new territory, with this case likely to shape how future major projects move through the same process.