Resources & Reports

A Made-in-Canada Cost-Benefits Framework for Interjurisdictional Electricity Transmission

Starting the conversation

Katherine Emma Lonergan and Madeleine McPherson

Canada needs an interconnected grid to grow our economy and secure our energy sovereignty. However, building grid connections between provinces and territories faces a number of challenges including questions around a project’s benefits, who they accrue to, and what that means for allocating costs. We’re proposing a Made-in-Canada Costs-Benefits Framework to overcome decision-making hurdles and support action on critical intertie projects.

October 2026

Briefing Note: A Made-in-Canada Cost-Benefits Framework for Interjurisdictional Electricity Transmission

Key takeaways and implementation choices for a Made-in-Canada Cost-Benefits Framework designed to support intertie expansion.

October 2026

Western Transmission Catalysts: Moving interprovincial transmission from ambition to action

Western Transmission Catalysts

There has never been greater ambition to expand interregional electricity trade in Canada than there is right now. The case for more interregional transmission is now being made at the highest levels of governments across Canada.

July 2026

“It is Our Time”: Indigenous-Led Transmission Lines

Indigenous Power Coalition and First Nations Projects Coalition

March 2026

Indigenous nations are already playing a central role in developing transmission infrastructure across Turtle Island. This makes sense, all key potential transmission corridors run through traditional territories of Indigenous nations; any new transmission line in Canada should only occur with the free, prior, and informed consent of the impacted Nations. This paper offers an overview of Canada’s transmission networks and is intended to provide Indigenous Nations with an introductory look at transmission lines and the opportunities for Indigenous leadership.