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

would amend the CAA to modify Reid Vapor Pressure requirements and provide for the return of certain retired credits.

would amend the CAA to modify the Methane Emissions Reduction Program.

would repeal §138 of the CAA, relating to environmental and climate justice block grants.

would amend the CAA to establish a grant program for supporting local communities in detecting, preparing for, communicating about, or mitigating the environmental and public health impacts of wildfire smoke and extreme heat.

would amend the CAA to establish a grant program for supporting local communities in detecting, preparing for, communicating about, or mitigating the environmental and public health impacts of wildfire smoke and extreme heat.

would amend the CAA to prevent the elimination of the sale of internal combustion engines.

would amend the CAA to repeal the natural gas tax.

would amend §§111, 169, and 171 of the CAA to clarify when a physical change in, or change in the method of operation of, a stationary source constitutes a modification or construction.

would amend the CAA to modify the Methane Emissions Reduction Program.