Climate Change Act 2008 (2020 Target, Credit Limit and Definitions) Order 2009

My Lords, I would not intervene in the Minister’s lengthy speech—as we were reminded not to do by his noble friend—if he had answered my questions. May I briefly give him the opportunity to answer them before he sits down? First, when the right honourable Mr Miliband said that carbon capture and storage would not be insisted on unless it were commercially proven, what precisely did he mean by "commercially proven"? It has nothing to do with technology. Did he make the statement without the faintest idea of what it meant? Secondly, and more importantly, of course the Minister hopes that there will be a satisfactory—from his point of view—agreement in Copenhagen, but even he must accept that there may not be. A satisfactory agreement in Copenhagen would see all other countries in the developed world pursuing the reduction targets, and the developing world pursuing maybe slightly lesser targets. If there is no agreement of that kind, will we still plough on, at vast cost and to no effect on our own, or will the Minister repeal the order before us, which sets the 2020 target?