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August 26, 2025 — For years, Canadians have heard the same refrain: the government’s electric-vehicle sales mandate was destined to fail. Now, the Liberal Party has finally moved to repeal it—or so they claim. A quiet notice in the Canada Gazette on August 14 initiated the process of scrapping the rule that would have forced 20% of new vehicles sold this year to be electric, a target escalating to 100% by 2035.
But here’s the twist: the repeal is accompanied by a separate regulatory action. The government is simultaneously drafting new “tailpipe emissions standards” that would slash allowable emissions from 172 grams per mile to just 74. Critics argue this is simply the mandate by another name, and the fight is far from over.
The original Mandatory Zero-Emission Vehicle (ZEV) Sales Regulation required automakers to meet escalating annual sales quotas. Industry resistance and consumer hesitation—spurred by high prices, limited charging infrastructure, and range anxiety—made compliance nearly impossible. Automakers warned that the 2025 target of 20% was unattainable; actual EV market share hovered around 10%.
The repeal removes the explicit sales quota. However, the new tailpipe standard would impose a de facto cap on greenhouse gas emissions per vehicle mile. To meet the 74 g/mi limit, automakers would need to sell a high proportion of EVs, essentially preserving the same outcome.
The proposed tailpipe rule is not yet finalized. The government stated it will begin consultations on the new standard this fall, with implementation likely years away. But the direction is clear: the allowable emissions level is roughly 57% lower than the current benchmark. For context, the average gasoline-powered car emits about 300 g/mi; even efficient hybrids often exceed 100 g/mi. Only full battery-electric vehicles and plug-in hybrids with minimal tailpipe output can hit 74 g/mi.
This mirrors debates in the United States, where the Environmental Protection Agency’s (EPA) stringent tailpipe emissions rules for 2027–2032 have been challenged by automakers and some states. The EPA’s rule, finalized in March 2024, effectively mandates that EVs comprise 67% of new sales by 2032. Canada’s approach—repealing a quota while imposing a near-identical constraint—shows a similar regulatory philosophy.
Canada’s move is a bellwether for North American clean-car policy. The U.S. and Canada share an integrated auto market; Canadian regulations often align with or anticipate American rules. If Ottawa can successfully pivot from a sales mandate to a performance standard, it may offer a template for U.S. policymakers facing legal and political pushback against explicit quotas.
Meanwhile, conservative U.S. states have already proposed “anti-mandate” legislation barring state-level EV sales requirements. The outcome in Canada could influence how these arguments are framed—whether voters see the tailpipe standard as a mandate in disguise or a legitimate emissions-control measure.
The repeal of the ZEV mandate is expected to be finalized by early 2026. The consultation on tailpipe standards will run through winter 2025‑2026. Automakers are lobbying for a gradual phase-in, while environmental groups insist the stricter limit is necessary to meet Canada’s 2035 climate targets.
Prime Minister Justin Trudeau’s government insists the new approach is “technology-neutral” and not a mandate. But critics point to the math: with only battery-electric or hydrogen fuel-cell vehicles capable of meeting 74 g/mi, the outcome is functionally identical.
The EV mandate in Canada isn’t dead—it’s being rebranded. The repeal announcement may appease opponents of government intervention, but the tailpipe standard waiting in the wings is designed to achieve the same end. For U.S. observers watching the fight over EPA rules, Canada’s policy pivot offers a glimpse of the regulatory battles ahead. Neither side is declaring victory yet.









