The UK is one of the leaders in combating climate change and I am rightly proud of that record. Since 1990, the UK has decarbonised at the fastest rate of any G20 country and of course, we were the first to legislate for net zero by 2050. Last December, we went one step further and said that we would have an interim target of a 68% reduction by 2030. That is rightly an ambitious target and I am glad about that. However, if we are to achieve it, we need to focus on our transport sector.
Transport is the biggest emitter of carbon in the entire country. Last year, it accounted for 29.8% of total emissions. If we look forward to 2035, that is likely to increase as a percentage share. Cars account for 55% of those emissions. If we add in light vans, that increases to almost two thirds. Hence we can see how vital it is that we transition to electric vehicles.
I am glad that the Government have brought forward to 2030 the date when we ban the sale of new petrol and diesel cars. That is a huge achievement. However, it is important that we not only set targets but put in place concrete steps to achieve them. That is why I am introducing this ten-minute rule Bill today. It will mandate that all new homes and office buildings should have electric vehicle charging points.
I am delighted that the Bill has the support of two Opposition Members—one from the Scottish National party and one from the Democratic Unionist party—and the support of other colleagues on the Government Benches whom I could not list in the list of sponsors.
The Government did undertake a consultation in 2019 on mandating electric vehicle charging points in new buildings, but we have not yet seen legislation as a result. However, I hope that this Bill is very timely because we should imminently have both the transport decarbonisation plan and the infrastructure strategy plan. I do not want to be too forward, but it would be good to see the Government adopting the thread of the Bill.