Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles-Phase 3".

HJRES 26 is a congressional resolution seeking to block a new Environmental Protection Agency (EPA) rule that set stricter greenhouse gas emission standards for heavy-duty vehicles like trucks and buses. If passed, it would prevent the rule - published in April 2024 - from taking effect, directly affecting vehicle manufacturers required to meet the new standards. The bill uses the Congressional Review Act process to formally disapprove the EPA rule, which would nullify its requirements without altering the underlying regulations.