Maine Contemplates California-Style EV Sales Incentives to Combat Climate Change

December 20, 2023

Maine Debates Joining States with California-Esque EV Regulations

Maine environmental regulators are on the verge of a pivotal decision: whether to adopt California-style regulations to limit the sale of new gas-powered vehicles. This move, set for a vote on Dec. 21 by the Board of Environmental Protection, could significantly accelerate the transition to electric vehicles (EVs) in the state.

If passed, the standards will be implemented for 2027 vehicle models, mandating that 82% of new vehicles sold by the 2032 model year be zero emissions, as per Jeff Crawford of the Maine Department of Environmental Protection. This initiative aligns with Maine’s tradition of exceeding federal standards in favor of more robust environmental protections.

Mixed Reactions to the Proposal

Supporters, like Jack Shapiro from the Natural Resources Council of Maine, view the proposal as a comprehensive win for both consumers and the environment. Critics, however, including House Republican leader Billy Bob Faulkingham, argue that Maine’s unique geography and infrastructure make the plan unrealistic. The public hearing over the summer saw a majority of Mainers opposing the proposal, urging the board to not transform Maine into another California in this respect.

The Alliance for Automotive Innovation acknowledges the effort but highlights the challenges in consumer acceptance. To meet the 2032 target for new car sales, a significant increase in electric vehicle sales and the addition of thousands of charging ports will be necessary.

The proposed regulations recognize the need for flexibility with heavier-duty vehicles, such as delivery vans and garbage trucks, allowing for their continued sale. This approach indicates an understanding of the varying requirements across vehicle types in transitioning to greener alternatives.

The Unconventional Route to the Proposal

This proposal reached the board through an uncommon process, initiated by any Maine resident with 150 signatures from registered voters. This seldom-used method emphasizes the democratic nature of environmental policymaking in Maine.

The “Advanced Clean Cars II” plan outlines a gradual increase in the proportion of zero-emission vehicles, aiming for 43% by 2027 and 82% by 2032. This plan includes electric and fuel cell vehicles, with partial credits for plug-in hybrids.

Comparison with Other States

Currently, electric vehicles make up 6% of new vehicle sales. States like Vermont, Oregon, Washington, and several others have already adopted the full California standard, aiming for 100% zero-emission vehicles by 2035. Maine’s proposal, similar to Colorado and New Mexico, is slightly less ambitious but still represents a significant step towards reducing vehicle emissions.