Automakers will not face fines for failing to fuel efficiency targets set by federal emissions rules dating back to the 2022 model year, the National Highway Traffic Safety Administration (NHTSA) said ...

The U.S. government has exempted car manufacturers from penalties for missing fuel economy targets from 2021 to 2023 due to ...

American automotive policy, the U.S. government has quietly dismantled the enforcement of its long-standing Corporate Average ...