A Biden administration effort to reduce auto pollution was denounced by Stellantis NV and Toyota Motor Corporation.

 Toyota Motor Corp., this would force electric vehicle sales that are aggressive and unrealistic and put a strain on vital mineral sources.  

The automakers issued a warning on proposed emission limits for automobiles in comments submitted to the federal government.

Plug-in hybrid cars are unfairly targeted by overly optimistic pollution limits for light trucks.

The remarks are being made as automakers debate which project would be the most ambitious.

 As of model years 2027 and after, US tailpipe pollution standards will always be in effect. should adhere to the emission restrictions for carbon dioxide, which causes smog.

 the Environmental Protection Agency, automakers will need to dramatically increase the penetration of electric vehicles.

In model year 2032, EVs will account for 46% of new medium-duty vehicle sales and 67% of new light-duty vehicle sales.