Liberals Near Majority After Three Conservative MPs Cross the Floor The Great Realignment: Carney Liberals and Conservative Attrition

OTTAWA — The Canadian parliamentary landscape is undergoing a historic shift as the governing Liberal Party, led by Prime Minister Mark Carney, successfully courts moderate “Red Tory” elements of the Official Opposition. This strategic consolidation of the political center has resulted in three high-profile floor-crossings by Conservative MPs between November 2025 and February 2026, pushing the Liberals to the brink of a legislative majority.

The Arithmetic of the 45th Parliament

Following the April 2025 federal election, the Liberals secured a fourth consecutive mandate in a minority capacity.Prime Minister Carney initially governed with 170 seats—just two shy of the 172 required for a majority in the 343-seat House of Commons.

However, recent resignations of senior cabinet figures and a Supreme Court ruling voiding the result in Terrebonnetemporarily reduced the Liberal caucus. The systematic acquisition of Conservative defectors has become an “existential importance” for the government’s agenda.

Three Acts of Realignment

The migration of Conservative MPs occurred in three distinct phases, each tied to a specific policy pivot or leadership friction within the Conservative caucus.

Chris d’Entremont (Nov 4, 2025): The MP for Acadie—Annapolis cited the 2025 budget and alienation from Pierre Poilievre’s “negative” leadership style.
Michael Ma (Dec 11, 2025): The Markham—Unionville MP joined the Liberals just 24 hours after attending the Conservative holiday gala, citing a need for “unity and decisive action” in a fragile economy.
Matt Jeneroux (Feb 18, 2026): The Edmonton Riverbend MP rescinded his planned resignation to join the Liberals, marking a watershed moment in Alberta politics. Jeneroux cited the “national unity crisis” and Carney’s “Davos Doctrine” as his primary motivations.

The “Carney Pivot”: Co-opting Conservative Ground

Since taking office, Mark Carney has overseen a dramatic policy shift intended to hollow out the Conservative Party’s center-right support. By reversing contentious policies from the previous era, the Liberals have effectively neutralized several of the Opposition’s most potent political weapons.

Policy Realignment Comparison:

Consumer Carbon Tax: Abolished on April 1, 2025, neutralizing the “Axe the Tax” movement.
Defense Spending: Committed to meeting the NATO 2% GDP target.
Capital Gains Tax: Reversed the planned increase to 66.7%, returning it to 50%.
Energy Sector: Struck a “Grand Bargain” with Alberta, suspending the oil and gas emissions cap and supporting a new bitumen pipeline to the B.C. coast.

Geopolitics and the “Davos Doctrine”

A major driver of these defections is the “Team Canada” approach to international relations in the face of aggressive trade rhetoric from the second Trump Administration. In his January 2026 Davos speech, Carney framed himself as the sole defender of a united Canada against external economic threats.

This narrative provided an “exit ramp” for moderate Conservatives who view Poilievre’s opposition style as a threat to national stability. Jeneroux explicitly cited the need for “steady leadership” to protect Canadian sovereignty as his reason for crossing the floor.

The Road Ahead – Byelections and Majority Stakes

The success of the Liberal “majority-by-attrition” strategy now rests on three upcoming byelections: University—Rosedale, Scarborough Southwest, and Terrebonne. If the Liberals sweep these contests, they will hit the 172-seat mark.

However, with a precarious one-seat majority, Liberal strategists are reportedly eyeing “at least three more” Conservative floor-crossers who are increasingly disgruntled with the current Opposition leadership.

Conclusion: The gravitational pull of the Carney Premiership has successfully fractured the Canadian right. By colonizing the center-right space, the Liberals have turned the House of Commons into a “Team Canada” caucus against a fragmented and demoralized opposition.