If climate change issues are not adequately addressed—if we keep running those nice energy subsidies, if the price on carbon is not adequately set, if policymakers don’t have it on their radar screens—then financial stability in the medium and long-term is clearly at stake.

If climate change issues are not adequately addressed—if we keep running those nice energy subsidies, if the price on carbon is not adequately set, if policymakers don’t have it on their radar screens—then financial stability in the medium and long-term is clearly at stake.

If you have an overwhelming majority of one sex over the other, and clearly in our case at the moment - and it has been like this for a long time - it is male over female, you tend to have group thinking. You tend to have common references, combined with competition, combined in this case with testosterone. I'm not suggesting it's a toxic mix, but I'm saying it needs to be tempered and altered and modified and made better by diversity.

Our fortunes rise together, and they fall together. 'All men are brothers,' said the Analects. We have a collective responsibility-to bring about a more stable and more prosperous world, a world in which every person in every country can reach their full potential.

Before a negotiation can proceed and be completed, what is outside the scope of negotiation needs to be agreed.

It so happens that because all the economies are strongly inter-connected and aggregated, there is trade that is happening not just from China to the rest of the world, but from the rest of the world to China as well, and that is going to continue.

Tackling climate change is a collective endeavour, it means collective accountability and it's not too late