Committee advances bill aimed at blocking enforcement of California clean‑car mandates in New Mexico

Santa Fe — House Bill 270, sponsored by a committee member, moved out of the House Transportation, Public Works & Capital Improvements Committee after a lengthy hearing in which supporters framed the bill as a defense of consumer choice and opponents argued it would hinder public health and climate goals.

Leader (sponsor) Armstrong told the committee the bill is aimed at preventing an ‘‘unelected’’ board from imposing a mandate that would sharply increase zero‑emission vehicle (ZEV) requirements statewide. "This bill is about government mandates where the government is trying to tell New Mexicans what vehicles they should be driving," Armstrong said during her opening remarks.

Supporters included franchise and independent auto dealers, county officials and business coalitions. Dealers testified they had invested in EV infrastructure and training but said market demand in New Mexico remains low (several witnesses put the statewide EV share below 4 percent), that rural charging infrastructure is sparse, and that manufacturers and out‑of‑state dealers could shift inventory away from New Mexico. Ken Ortiz of the Auto Dealers Association and several dealer general managers described inventory and market‑demand problems and urged lawmakers to preserve consumer choice and protect local dealerships and jobs.

Opponents included the Sierra Club’s Rio Grande chapter, the American Lung Association, Advanced Energy United and numerous EV owners. Joanna Strother of the American Lung Association told the committee transportation pollution is a leading source of air toxics in New Mexico and asserted that zero‑emission vehicles produce rapid public‑health benefits. Several residents and EV owners described personal savings and difficulties finding EVs in state, saying the problem was the supply chain rather than the clean‑car rules themselves.

Leader Armstrong and witnesses also disputed how the California rule interacts with federal approval and implementation. Committee testimony included the statement that California’s standard had received EPA approval "right before Christmas," a point the sponsor cited during questioning. Members questioned whether the rule’s rapid near‑term percentages — 43 percent of vehicles to be ZEVs in the 2026 model year, escalating to 82 percent by 2032 under California’s schedule — are realistic for New Mexico’s market and infrastructure, and several members argued for a tiered approach that would delay mandates in rural counties until infrastructure and supply improve.

Committee debate touched on the revenue implications for the State Road Fund and broader state revenues derived from fuel taxes; representatives said they are watching transportation fund projections as vehicle electrification progresses.

Representative Dow moved the do‑pass recommendation and Representative Lundstrom seconded. The committee roll recorded multiple yes and no votes and the clerk announced the result (recorded votes in the transcript include several yes votes and some members voting no); the committee advanced the bill. The transcript records several members saying they cosponsored or will support the bill; several others emphasized the need for infrastructure and a tiered approach.

What’s next: HB270 will proceed to the House floor. The committee hearing captured the central political trade‑off for ZEV policy in New Mexico: dealer and rural‑infrastructure concerns versus public‑health and emissions benefits described by environmental and health groups.