The right hon. Gentleman is absolutely right on China; it is vital that people understand this. The Chinese are moving ahead very fast. He and his colleagues, and the former Foreign Secretary Lord Hague, were crucial in making sure that the Foreign Office was engaged in climate change diplomacy, persuading the Chinese that the fall in the cost of renewables, particularly solar, made them affordable and that the health benefits of reducing air pollution made them really attractive to their population. The change in the mood in China could be the change in the mood across the world. We need to learn from China, support it and make those points.