I welcome the Secretary of State to her post. She is deeply committed to this issue, and she certainly has a big task in front of her.
COP 26 is obviously an important moment not just for Britain but for the world. We will be trying to persuade Europe, India, China and others to ramp up their ambition for 2030, because the Intergovernmental Panel on Climate Change has told us that we have 10 years to turn round the path of emissions. Can I therefore suggest to her that, as well as having a net-zero target for 2050, we need to ramp up our ambition for 2030? Will she therefore ask the Committee on Climate Change to look not just at the pathway to 2030 but at what more we can do as a country so that we can persuade others to follow us?