The Club for Growth says it will begin airing television and radio ads today in Tennessee, West Virginia, North Carolina, and Montana opposing the Lieberman-Warner climate change bill.

The ads will call on Sens. Lamar AlexanderLamar AlexanderOvernight Regulation: Trump's Labor nominee hints at updating overtime rule Trump's Labor pick signals support for overtime pay hike Live coverage: Day three of Supreme Court nominee hearing MORE (R-Tenn.), Robert Byrd (D-W.Va.), Jay RockefellerJay RockefellerObama to preserve torture report in presidential papers Lobbying world Overnight Tech: Senators place holds on FCC commissioner MORE (D-W.Va.), Elizabeth Dole (R-N.C.), Jon TesterJon TesterUnder pressure, Dems hold back Gorsuch support The Hill’s Whip List: Where Dems stand on Trump’s Supreme Court nominee Overnight Defense: Pentagon chief urges Congress to approve budget boost | Senate fight over NATO addition MORE (D-Mont.), and Max BaucusMax BaucusGOP hasn’t reached out to centrist Dem senators Five reasons why Tillerson is likely to get through Business groups express support for Branstad nomination MORE (D-Mont.) to vote against the legislation when the Senate considers it next.

Sens. John Warner (R-Va.) and Joe Lieberman (I-Conn.) introduced the legislation in 2007 to direct the Environmental Protection Agency (EPA) to develop a program to decrease greenhouse gas emissions. The Club for Growth says the bill's proposals to limit those emissions would be disastrous for the economy. See one of the television ads below: