Perhaps I can take that question.
I have not seen the Prime Minister's speech this morning, but what I can say is that China is very active in the world of the UNFCCC, the multilateral United Nations system that drives much of the normative framework around climate action. It drives the Paris Agreement in many ways as well.
We also engage bilaterally with China on issues around environment and climate change, in part to push them to increase their level of ambition and to ensure that they are telling the whole story and not just the story that is convenient for the country itself, but they do continue to engage internationally and they do continue to be seen as a significant player in the international climate world.