Canada’s EV-Mandate Repeal Model Says $41.2B of Its $57.6B in Benefits Are Avoided Home-Charger Costs

Canada's federal model for repealing its Electric Vehicle Availability Standard counts $57.610 billion in monetized benefits through 2050. But $41.201 billion of that total — about 71.5% by straightforward division of the government's figures — comes from one category: home chargers that the model assumes fewer consumers would buy if fewer zero-emission vehicles are sold.¹

That number is not an estimate of rebates, cash transfers or money already saved by Canadian households. It is a modeled avoided cost. Environment and Climate Change Canada's regulatory analysis assumes about 80% of ZEV purchasers would upgrade to 240-volt Level 2 home charging, then applies an estimated average charger-and-installation cost of roughly $4,160.¹

The Aug. 15 Canada Gazette proposal would repeal the EVAS zero-emission-vehicle requirements, its compliance-unit system and related reporting provisions. It is still a Part I proposal, not a final regulation; the proposed amendments say they would take effect on registration if finalized.¹

The charger assumption helps explain an apparent tension inside the government's own cost-benefit analysis. The model finds substantial benefits from avoiding some vehicle and charging costs, yet its central case still estimates that repealing EVAS produces a $90.349 billion net societal cost over 2026 through 2050.¹

Most of the modeled benefits come from fewer home chargers

The federal analysis puts the repeal's discounted benefits at $57.610 billion in 2024 dollars, using 2026 as the present-value base year and a 2% social discount rate.¹

The benefit side breaks down into $16.406 billion in avoided incremental ZEV costs, $41.201 billion in avoided home-charger costs, and roughly $2.8 million in avoided administrative costs.¹ On those figures, home charging accounts for about 71.5% of the monetized benefit total.¹

The logic is sequential. The government models fewer ZEV purchases after repeal than under EVAS. Fewer ZEV purchases mean fewer households buying faster home-charging equipment. The analysis uses U.S. EPA mid-level residential charging-cost estimates, assumes an even split between single-family and non-single-family homes, and arrives at an average cost of about $4,160. It then applies that cost to 80% of the consumers who, in the model, would no longer buy a ZEV because of the proposed repeal.¹

The same caution applies to the $16.406 billion vehicle-cost component. The analysis models incremental manufacturing or importing costs for several battery-electric and plug-in-hybrid vehicle types and assumes those differentials are passed through to consumers in vehicle prices.¹ These are model assumptions about avoided costs, not observed savings already realized in the market.

The $90.3 billion figure is not a government bill

On the other side of the ledger, the central model estimates $147.959 billion in discounted costs from repealing EVAS.¹

Of that, $53.769 billion is forgone net energy savings. The model assumes fewer ZEVs means households use more liquid fuel and less electricity than they would under EVAS.¹ Another $94.190 billion represents the modeled value of 326 megatonnes of forgone greenhouse-gas reductions, calculated using the federal government's social-cost-of-greenhouse-gases framework.¹

Subtracting the $57.610 billion in modeled benefits from the $147.959 billion in modeled costs produces the central $90.349 billion net societal cost.¹

That number should not be read as a $90.3 billion charge to Ottawa, taxpayers or Canadian households. It is a discounted social cost-benefit result that combines modeled consumer energy effects with a monetized estimate of global climate damages, then offsets those costs with modeled vehicle, charger and administrative savings.¹

The central total is also incomplete by design. The regulatory analysis says consumers who would otherwise own ZEVs would forgo maintenance savings, but it does not monetize those maintenance effects in the main calculation.¹ It likewise models higher emissions of several air pollutants under the repeal scenario and says associated health benefits would be diminished, but it does not assign those health effects a dollar value in the central total.¹

The government's own sensitivity tests move the result sharply

The $90.349 billion central result depends on assumptions rather than representing a fixed forecast. The RIAS tests different vehicle costs, charger costs, energy prices, discount rates and combinations of those variables.¹

Its combined worst-case scenario — lower avoided vehicle and charger costs paired with higher forgone energy costs — produces a $205.8 billion net cost. Its combined best-case scenario — higher avoided vehicle and charger costs paired with lower forgone energy costs — flips the conclusion to a $25.1 billion net benefit.¹

Changing charger prices alone also matters materially, though it does not reverse the sign in the government's tests: 50% higher home-charger costs reduce the modeled net cost to $69.7 billion, while 50% lower charger costs increase it to $110.9 billion.¹

Those ranges do not invalidate the central case. They show why the central $90.3 billion figure is better understood as the output of a regulatory model than as a precise future invoice.

Repeal is being proposed before the replacement rules are finished

Canada announced in February that it intends to replace EVAS with stronger Canada-specific light-duty greenhouse-gas standards intended to put the country on a path toward 75% EV sales by 2035 and 90% by 2040.² The government's current EV policy page still describes consultations on those strengthened standards as upcoming, rather than presenting a finalized replacement rule.³

The Aug. 15 regulatory analysis includes an illustrative future-policy scenario reaching 75% EV sales by 2035. In that scenario, the modeled net cost of repeal falls to $63.1 billion relative to retaining EVAS.¹ But the document explicitly says the scenario is illustrative and that the actual emissions effects of future standards will be assessed when those standards are published.¹

For now, the repeal proposal is concrete enough to have a detailed cost-benefit model. The policy intended to replace it is not yet concrete enough to be modeled as a final rule.

Sources

Footnotes

1. Regulations Amending the Passenger Automobile and Light Truck Greenhouse Gas Emission Regulations — proposed regulation and Regulatory Impact Analysis Statement — Canada Gazette / Environment and Climate Change Canada, Aug. 15, 2026. https://gazette.gc.ca/rp-pr/p1/2026/2026-08-15/html/reg2-eng.html Primary regulatory record establishing the proposed repeal, model assumptions, cost-benefit figures, sensitivity cases, omissions and illustrative future-policy scenarios. The figures are government model outputs, not observed future outcomes. ↩ ↩² ↩³ ↩⁴ ↩⁵ ↩⁶ ↩⁷ ↩⁸ ↩⁹ ↩¹⁰ ↩¹¹ ↩¹² ↩¹³ ↩¹⁴ ↩¹⁵ ↩¹⁶ ↩¹⁷ ↩¹⁸ ↩¹⁹ ↩²⁰ ↩²¹

2. Government of Canada's new auto strategy — Government of Canada, Feb. 5, 2026. https://www.canada.ca/en/employment-social-development/news/2026/02/government-of-canadas-new-auto-strategy.html Establishes the announced intent to strengthen Canada-specific light-duty GHG standards and target a path toward 75% EV sales by 2035 and 90% by 2040; it is a policy announcement, not final regulatory text. ↩

3. Zero-emission vehicles — Policies and regulations — Government of Canada, current page observed Aug. 25-26, 2026. https://www.canada.ca/en/services/transport/electric-vehicles/electric-vehicles-policies-and-regulations.html Establishes that consultations on strengthened light-duty GHG performance standards are still described as upcoming, supporting that the replacement framework is not yet a final rule. ↩