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“We have heard loud and clear from small businesses across the United States that the current DEF system is unacceptable," EPA Administrator Lee Zeldin said.

Diesel fuel’s national average price shed 4.6 cents to $3.754 a gallon in its third straight decline, according to U.S. Information Administration data released Aug. 12.

Key provisions from a program designed to develop a national network of electric vehicle charging stations were recently updated by the Trump administration.

The pending expiration of federal rebates sets the stage for a nationwide rush of EV buying before the $7,500 federal credit expires.

The relationship between America’s truck makers and the California Air Resources Board forged in the Clean Truck Partnership is beginning to fray.

Motor fuel taxes fell in three states but rose in 10 others after states on July 1 either recalculated their annual rates or adopted legislation to pay for highway infrastructure.

GHG3 was rolled out under the Biden administration but came under heavy fire from trucking stakeholders, many of whom characterized it as damaging to carriers.

Environmental permitting policy directives regarding housing, energy infrastructure and surface transportation upgrades are high on the list, according to the EPW chairwoman. 

Days after the engine's first showcase at ATA's TMC 2025 annual meeting, the Trump administration warned EPA regulations for heavy-duty trucks would be reassessed, with rollback likely.

The tax package that President Donald Trump signed into law last month included a rule change that attacked what’s been an important source of revenue for Rivian and Tesla for years.