Prime Minister Mark Carney’s recent approach to Senate appointments marks a departure from the merit-based selections emphasized by his predecessor, Justin Trudeau, reintroducing a more partisan element to the process. Carney’s initial appointees include former Conservative MP Richard Martel and his own former principal secretary, Tom Pitfield, signaling an intent to use the Senate as a venue for political patronage.

The underrepresentation of Western provinces in the Senate remains a longstanding concern contributing to regional tensions within Canada. Unlike Atlantic provinces—Prince Edward Island, Newfoundland and Labrador, New Brunswick, and Nova Scotia—whose Senate representation reflects historical compromises rather than population size, Western provinces such as Manitoba, Saskatchewan, Alberta, and British Columbia hold fewer Senate seats relative to their population. For instance, Prince Edward Island, with approximately 182,000 residents, retains four senators, while British Columbia, home to millions more, has only six.

This imbalance has fueled calls for Senate reform aimed at increasing the voices of Western provinces in federal decision-making. Observers suggest that a reallocation of Senate seats could involve reducing representation in Atlantic Canada while maintaining the current balance for Ontario and Quebec. However, such changes would necessitate constitutional amendments, requiring broad consensus among provincial and territorial governments.

The Council of the Federation, comprised of all 13 provincial and territorial premiers, is proposed as the ideal forum to negotiate Senate reform. Operating by consensus and meeting regularly, the council has a history of advancing shared provincial priorities. Proponents argue that a bottom-up approach—where premiers work out compromises tailored to provincial interests—would produce a more effective and lasting reform agreement.

Potential elements for discussion within the council could include redistributing Senate seats, determining whether senators should be elected, ensuring balanced representation for minority groups, and addressing Senate attendance issues underscored by recent analyses showing low participation in votes. Premiers might also consider trades, such as Quebec accepting fewer seats in exchange for greater immigration control or Atlantic provinces seeking federal funding guarantees as compensation for losses.

If consensus is reached, the Council of the Federation could propose a constitutional amendment to the federal government. While Carney would retain the power to accept or reject such an amendment, political pressure would likely be strong for approval if the proposal carried unanimous provincial support.

The debate over Senate reform occurs against a backdrop of ongoing regional discontent, particularly in Alberta, where discussions about a potential sovereignty referendum have emerged. Polls indicate that a significant majority of Albertans would vote to remain in Canada, yet the province’s grievances highlight the broader issue of perceived Western alienation in the federal system.

Advocates contend that meaningful Senate reform offering fairer representation could help address these underlying tensions, reinforcing Canadian unity by ensuring all provinces have equitable influence in Ottawa.