Roger Bate recruited fellow economics student Julian Morris into free market, climate denying think tanks - but after 2005 they went their separate ways.
Lord Lawson's think tank became a beacon of light around which the industries most affected by the new Kyoto Protocol met to discuss strategies to deal with the international agreement
Fakenomcis: Lord Browne took to the podium at Stanford University on 19 May 1997 and called for oil companies to face the challenge of climate change - more than two decades ago.