The hon. Gentleman raises an interesting question. My immediate response is no, in the following sense: we should stick with the UN framework, because the truth is that although it has its frustrations-not least the need to operate by consensus, and indeed, in some sense, unanimity-unless we get all countries bound in, we will have less chance of tackling the problem in the way we need to do. Our instinct, which I think is right, is to stick with the UN process and find ways of improving it, but not to go off in smaller groups, as that will not give people the assurance they need and it will not give us the environmental integrity we need.
Copy and paste this code on your website