Edie: Members of campaign group London Rising Tide made an impromptu speech to delegates at Emissions Trading Aviation 2007 at Selfridges Hotel, in London, on Wednesday, to highlight their fears that emissions trading will not have a significant impact on curbing aviation emissions. The conference had been organised to help the carbon trading and aviation industries to understand more about plans to include aviation in the European Union’s Emissions Trading Scheme (ETS) from 2011. …