Since this article was published, Oregon and Washington state have both banned the sale of gasoline powered vehicles after 2035.
Yeah, here are the states that follow CA fairly quickly:
https://ww2.arb.ca.gov/sites/default/files/2022-05/§177_states_05132022_NADA_sales_r2_ac.pdf
Hopefully it won’t spread nationwide as fast as catalytic converters did.
More info:
https://ww2.arb.ca.gov/our-work/programs/advanced-clean-cars-program/advanced-clean-cars-ii