HomeMiddle ColumnWalter Williams: 'Cap-and-trade is most effective tool for controlling most economic activity... Middle Column Walter Williams: ‘Cap-and-trade is most effective tool for controlling most economic activity short of openly declaring ourselves a communist nation’ By Marc Morano - July 15, 2009 266 0 Share Facebook Twitter WhatsApp VK Digg . Tagscapandtrade Facebook Twitter WhatsApp VK Digg Previous articleGeorge W. Obama: ‘U.S. climate envoy doubtful any meaningful global agreement can be forged at Copenhagen’Next articleNew York Times Again Features Climate Depot: ‘A media outlet aimed at giving a voice to climate change skeptics’ Marc Morano - Advertisment - Search Related Articles Shameless: Aussie Climate Council Now Claims Floods Caused by CO2 Climate411 Tim Flannery, Climate Council Founder, in 2006: "even the rain that falls isn’t actually going to fill our dams and our river systems". Read more Happy July 4th: Open Thread Climate411 Happy July 4th everyone. Read more “No More Excuses”: Aussie Academics Demand Global Paris Agreement Compliance Climate411 Aussie climate academics demanding better international compliance with their diktats. Read more