WASHINGTON, Feb. 21 -- Sen. John Barrasso, R-Wyoming, chairman of the Senate Environment and Public Works Committee, issued the following op-ed on climate solutions that was provided to USA Today: Bipartisan, workable climate solutions exist, and they do not include creating new carbon taxes. Free-market innovation - not government regulation or taxation - is the best way to reduce carbon dioxide emissions. People are globally rejecting carbon taxes as the answer to lowering emissions. French  more