I hear what my hon. Friend says. But anyway—enough of this.
I want to talk about transport and climate change. The Committee on Climate Change has correctly identified the transport sector as the largest emitter of greenhouse gases in the UK and made a distinction with other sectors, such as power, heat and industrial, which have all seen year-on-year reductions in emissions, whereas transport has not decarbonised and its emissions are increasing. I am glad that the Government have come forward with proposals, but the UK’s transport infrastructure in all communities, large and small, is vital to boosting our productivity and cutting emissions, and change is needed. As a member of the Conservative Environment Network, I agree with our manifesto, which was launched last week and which I hope the Government will consider seriously. It states that the UK should have low carbon communities and low carbon industrial clusters, and that our communities should be connected by low carbon transport. Meanwhile, poor air quality in our cities is leading to a move out of diesel vehicles into petrol and petrol hybrid vehicles, which improves air quality but increases CO2 emissions, which is putting the fourth carbon budget at risk of not being achieved by 2027.
A total modernisation of our transport network is an economic, environmental and public health priority.