Harris’s director of rapid response, Ammar Moussa, wrote in a campaign email ahead of Trump running mate J.D. Vance’s remarks on the economy in Michigan that the Ohio senator would “undoubtedly lie, gaslight, and try to run away from the truth.” One such lie, he cautioned, is that “Vice President Harris wants to force every American to own an electric vehicle.”

“Vice President Harris does not support an electric vehicle mandate,” Moussa claimed, before citing several news stories that argued the Biden administration only incentivized, rather than mandated, electric vehicle production by car manufacturers. The administration spent billions to build just a handful of electric vehicle chargers and introduced tax credits for electric vehicle purchases. In addition, however, the Biden administration pushed through a new tailpipe emissions rule through the Environmental Protection Agency that would force car manufacturers to significantly scale back production of gas-powered cars. “The regulation would essentially require automakers to sell more electric vehicles and hybrids by gradually tightening limits on tailpipe pollution,” the New York Times reported in March.

Even more damningly, Harris also supported an electric vehicle mandate when she serves as the junior senator from California. In April 2019, months after announcing her bid to become the 2020 Democratic presidential nominee, Harris cosponsored the Zero-Emission Vehicles Act of 2019. The bill, which was introduced by Senator Jeff Merkley and Representative Mike Levin, presented “bold plan for transitioning the United States to 100% zero-emission vehicles.”

The original version of the Zero-Emission Vehicles Act of 2019 would require 50 percent of new passenger vehicle sales to be automobiles that use zero emissions — electric or hydrogen-powered cars and trucks. The bill would require all new car sales be zero emission vehicles by 2040, according to text of the bill and a press release from Senator Merkley’s office.

The legislation gave authority to the EPA administrator to issue an “injunction on the manufacture of any passenger vehicles other than zero-emission vehicles by a vehicle manufacturer” by 2040.

Harris supported an even more aggressive version of the legislation that would ban non-zero-emission vehicles by 2035, according to an archived page of her 2020 campaign website obtained by the Washington Free Beacon.

Harris’s campaign has also claimed that she no longer supports a fracking ban and other key policies of her 2020 Democratic primary campaign. Harris herself has not walked back any of these positions or explained why and how she changed her mind so radically in just one election cycle.