Greenhouse Hosting

According To The Rough Guide To Climate Change, P264, The 2005 Exeter Meeting Hosted By The Met Office Strengthened A Consensus That The Best Goal For Climate Stabilisation Is A 2 Degree Warming Above Pre-industial Levels. This Is Also An EU Agreed 1996 And Confirmed In 2005. In An Exclusive Interview In The Independent Yesterday, Tony Blair Said Britain Was Seeking International Agreement On A Global Target For Stabilising Greenhouse Gases, "somewhere Below 550 Ppm CO2e, Perhaps Between 500 And 550 Ppm". I Want To Know Whether Such A Target Would Conflict With The Agreed EU Target Of Keeping The Global Rise In Temperatures To Less Than 2 Degrees Above Pre-industrial Levels.