which would amend the CAA to remove the requirement for dealer certification of new light-duty motor vehicles, was passed by the Senate.

would amend the CAA to remove the requirement for dealer certification of new light-duty motor vehicles.

would prohibit the Administrator of EPA from issuing any final rule under the CAA until the date on which the Administrator improves certain employment effect analyses under that Act.

would provide direction to the Administrator of EPA regarding the establishment of standards for emissions of any greenhouse gas from fossil fuel-fired electric utility generating units.

would allow states to waive regulations promulgated under the CAA relating to electric generating units under certain circumstances.

which amends the CAA to remove the requirement for dealer certification of new light-duty motor vehicles, was passed by the House.

would amend the CAA to remove the requirement for dealer certification of new light-duty motor vehicles.