Recommendation 12

HM Treasury’s December 2020 interim report on net zero said that “the transition to net zero and consequent structural changes in the economy will also have implications for the UK’s public finances and fiscal sustainability. As some sectors grow and others shrink, the mix of tax revenues will change.” The report also said that much of the current tax revenue that is wholly dependent on individuals’ and businesses’ consumption of fossil fuels or emission of greenhouse gases is likely to be eroded during the transition to a net zero economy. In 2019–20, £37 billion of revenue came from taxes on fossil fuels 15 Q 9 16 Qq 27, 47 17 Qq 9, 16–17 18 Q 18 19 UN Climate Change Conference (COP26) website, https://ukcop26.org/, accessed 6 April 2021 20 Q 76 21 Q 77 Environmental tax measures 11 and greenhouse gases. Around £28 billion of this comes from fuel duty: the equivalent of around 6p on the basic rate of Income Tax.22 The remaining £9 billion came from Vehicle Excise Duty, Landfill Tax, emissions trading scheme receipts, and Carbon Price Support.23