EPA reaffirmed the legal basis for its MATS rule, but there will be no immediate impact, as the 519 plants affected are already in compliance.

The U.S. Treasury Dept. updated its IRA qualification guidelines to base vehicle classifications on the model information listed on the car’s price sticker.

The Biden administration released a national plan to eliminate carbon dioxide and other GHG emissions from the nation’s transportation sector by 2050.

The EPA announced tough new emission standards for heavy-duty vehicles: cleaner trucks but not until the 2027 model year and not completely clean until 2045.

Under new U.S. policies, federal contractors will have to disclose their greenhouse gas emissions and climate risks.

EPA on Wednesday announced it is distributing nearly $1 billion in grants to 389 school districts across the U.S. to buy cleaner buses, most of them electric.

The Supreme Court’s ruling on EPA's regulation of GHG emissions will chill agency rulemakings but won't cripple regulation, attorneys told an EBA forum.

EPA announced it's nearly doubling the funds available from the Infrastructure Investment and Jobs Act for the Clean School Bus Program in 2022 to $965 million.

Industry stakeholders are working together to develop what they believe will be the least disruptive way to gradually electrify diesel trucking fleets.

The passage of the Inflation Reduction Act, formerly known as the Build Back Better Act, is once again hanging on the vote of a conservative Democrat.