Club for Growth Criticizes McCain's Cap-and-Trade Emissions Proposal

John McCainJohn McCainMcCain comments won't derail Bergdahl case Senators already eyeing changes to 9/11 bill after veto override McCain, Graham mock Kerry's threat to end talks with Russia MORE's stance on climate change has proven to be controversial with at least one group of economic conservatives, as the Club for Growth today criticized the Arizona Republican's support for a cap-and-trade system.

The concept would set mandatory limits on greenhouse emissions, and allow companies that pollute less to sell their permits to those that pollute more.

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