H.R. 2454, the American Clean Energy and Security Act of 2009, was introduced May 15, 2009,
by Representatives Waxman and Markey, and was subsequently modified (both technical and
substantive changes) and ordered reported by the House Committee on Energy and Commerce on
May 21, 2009. The bill was reported (amended) June 5 (H.Rept. 111-137, Part I). Among the
major provisions of the bill are the following:
H.R. 2454 contains provisions that would amend the Clean Air Act to establish a cap-and-trade
system designed to reduce U.S.