Schwarzenegger brings the heat

Gov. Arnold Schwarzenegger gets back in front of the camera (OK, as a politician he never really left, but still) as part of a new ad campaign geared toward pressuring recalcitrant members of Congress to move swiftly on legislation to lessen global warming.

The ad, to begin airing next week in 17 markets, was put together by Environmental Defense and features Schwarzenegger, Gov. Brian Schweitzer of Montana, a Democrat, and Jon Huntsman Jr., the Republican governor of Utah.  All notably are governors of Western states with wide areas of stunning natural beauty -- and the tourism-based economy that goes with it.

Schwarzenegger has been pressing the federal government on global warming, but also has his own well-heeled baggage on the issue.  Frustrated with what they view as a lack of federal leadership on the issue, Schweitzer and Huntsman also have struck out on their own.

The reason for the ad campaign now?  Environmental Defense wants to make sure the issue gets its due during the current election cycle.  And with Al Gore still not running for president, the political dialogue has revolved primarily around the war in Iraq and healthcare.  Place your bets on how much attention the issue gets in tonight's Democratic debate in Las Vegas on CNN at 5 Pacific time.

-- Scott Martelle