would amend the CAA with respect to the ethanol waiver for Reid Vapor Pressure under the Act.

would provide for congressional disapproval under Chapter 8 of Title 5, U.S. Code, of the rule submitted by EPA relating to “Review of Final Rule Reclassification of Major Sources as Area Sources Under Section 112 of the Clean Air Act.”

would amend the CAA to eliminate a waiver under the Act and to eliminate an authorization for states to use new motor vehicle emission and new motor vehicle engine emissions standards identical to standards adopted in California.

would amend the CAA to eliminate a waiver under the Act and to eliminate an authorization for states to use new motor vehicle emission and new motor vehicle engine emissions standards identical to standards adopted in California.

would direct the Administrator of EPA to conduct a study, and publish guidance on, calculating and reporting scope 3 emissions.