This document contains talking points from Myron Ebell of the Competitive Enterprise Institute regarding climate change amendments to the Senate energy bill. Ebell criticizes the Lieberman-McCain amendment to regulate carbon dioxide emissions as too costly. He also argues against a renewable portfolio standard and a climate title from Senator Bingaman, claiming they would raise energy prices and support energy rationing through a cap-and-trade system. Ebell urges opposing these amendments on economic grounds.