Recommendations & Conclusions
35 items
2
Recommendation
Fifty-Fifth Report - Environmental tax …
Not Addressed
HM Treasury cannot explain how it will manage declining revenues from consumption of fossil fuels, worth £37 billion in 2019–20. HM Treasury has identified risks to £37 billion of revenue from taxes that are wholly dependent on the consumption of fossil fuels or the emission of greenhouse gases. In particular, …
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HM Treasury cannot explain how it will manage declining revenues from consumption of fossil fuels, worth £37 billion in 2019–20. HM Treasury has identified risks to £37 billion of revenue from taxes that are wholly dependent on the consumption of fossil fuels or the emission of greenhouse gases. In particular, the government’s decision to end the sale of new petrol and diesel vehicles by 2030 will accelerate the transition to electric vehicles and reduce revenue from fuel duty. Fuel duty raised around £28 billion in 2019–20, equal to an increase of around 6p on the basic rate of Income Tax. The government said in November 2020 that revenue from motoring taxes would need to keep pace with the move to electric vehicles so that it can continue to fund public services and infrastructure. In its evidence to us, HM Treasury suggested that it had nine years to prepare for declining levels of fuel duty. But we disagree. The government, with the Department for Transport in the lead, is seeking to encourage people and businesses to move to cleaner vehicles now. Government typically needs several years to consult on major tax changes and HM Treasury will need to act soon to identify and consult on options for motoring taxes, and the impact on different parts of society and the levelling-up agenda. Recommendation: By the next budget, HM Treasury should set out a timetable for how it will consult on options for replacing declining revenues from fossil fuels including fuel duty; and ensure it plans for sufficiently early and broad consultation with different parts of society, particularly with the government’s levelling-up agenda in mind.
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Government response AI summary
The government's response discusses issues with identifying clinically extremely vulnerable people, the development of a national GP dataset, and a forthcoming data strategy for health and social care, failing to address the recommendation on consulting for replacing declining fossil fuel revenues.
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HM Treasury
3
Recommendation
Fifty-Fifth Report - Environmental tax …
Not Addressed
We are concerned that immediate priorities have often outweighed action needed to support long-term environmental objectives. Budgets in 2020 and 2021 froze the rate of fuel duty to help with the cost of living, while recognising that future rates would need to be considered in the context of the UK’s …
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We are concerned that immediate priorities have often outweighed action needed to support long-term environmental objectives. Budgets in 2020 and 2021 froze the rate of fuel duty to help with the cost of living, while recognising that future rates would need to be considered in the context of the UK’s commitment 6 Environmental tax measures to reach net zero emissions by 2050. HM Treasury told us that as net zero is a 30- year programme it needs to consider interventions over a long timeframe and not simply year by year. It also recognises that households and businesses need to understand the overall policy direction and where costs are likely to fall so they can plan accordingly. But HM Treasury has yet to provide a long-term view for taxpayers on the difficult action that will need to be taken to get the UK on the path to net zero. The Institute for Government has called for a tax road map to net zero to provide that long-term view, and the Treasury Select Committee has recommended a wider tax strategy including principles for meeting climate change and other environmental objectives. Recommendation: HM Treasury should consider the pros and cons of publishing a roadmap that signals a clear trajectory to taxpayers for how tax measures will be deployed to contribute net zero. It should write to the Committee to set out its thinking before the next Budget.
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Government response AI summary
The government's response discusses local variation in the Shielded Patient List and future analysis by NHS Digital and DHSC, failing to address the recommendation for HM Treasury to consider and report on a tax roadmap to net zero.
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HM Treasury
4
Recommendation
Fifty-Fifth Report - Environmental tax …
Not Addressed
Tax impact assessments do not sufficiently recognise the potential for every tax measure to affect progress towards environmental objectives. The exchequer departments’ current definition of environmental taxes covers just four taxes with specific environmental objectives. Other established tax measures can have significant environmental impacts, such as fuel duty and Air …
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Tax impact assessments do not sufficiently recognise the potential for every tax measure to affect progress towards environmental objectives. The exchequer departments’ current definition of environmental taxes covers just four taxes with specific environmental objectives. Other established tax measures can have significant environmental impacts, such as fuel duty and Air Passenger Duty which both increase the cost of polluting forms of travel. Tax changes announced in Budget 2021 may also impact on the environment significantly. The new temporary 130% super deduction on Corporation Tax, worth £25 billion, could encourage investment which harms the environment as there are no environmental restrictions on eligible companies. The exchequer departments rarely quantify in tax information and impact notes the environmental impact they expect from tax changes intended to alter behaviour. This prevents effective scrutiny of the environmental impact when Parliament considers tax changes. Recommendation: From the next budget, HM Treasury should: • assess the environmental impact of every tax change considered; and • publish the expected environmental impact for each tax measure in the budget, including the extent of behavioural change, alongside forecasts for tax receipts.
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Government response AI summary
The government's response discusses local authority confidence, shielding, and MHCLG's work with councils, failing to address the recommendation regarding environmental impact assessments for tax changes.
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HM Treasury
5
Recommendation
Fifty-Fifth Report - Environmental tax …
Accepted in Part
HMRC has not done enough to evaluate how tax measures with environmental objectives have changed behaviour. HMRC’s monitoring of environmental taxes focuses on tax revenue, but this is not sufficient on its own. For example, falling tax receipts may mean that a tax is effective because businesses are changing behaviour, …
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HMRC has not done enough to evaluate how tax measures with environmental objectives have changed behaviour. HMRC’s monitoring of environmental taxes focuses on tax revenue, but this is not sufficient on its own. For example, falling tax receipts may mean that a tax is effective because businesses are changing behaviour, but it does not tell HMRC what businesses are doing instead and whether that is more or less environmentally harmful. HMRC has not monitored adverse outcomes sufficiently to understand the impact of environmental taxes. It does not monitor the effect of Landfill Tax on the export of waste, and it currently holds no information on levels of fly-tipping, although it had undertaken some analysis which found no correlation with Landfill Tax rates. The range of responses to a tax can be complex. In the absence of good monitoring data, evaluation is needed to understand the range of environmental impacts. HMRC has evaluated only one of the four environmental Environmental tax measures 7 taxes since 2010, in part because its research budget has been limited. HMRC is now planning to allocate an additional £2 million for evaluating tax measures in 2021–22. Recommendation: HMRC should ensure that it has sufficient information to assess whether environmental taxes are achieving their objectives and whether they are having wider impacts, including unwanted behaviour change.
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Government response AI summary
The government agrees with the recommendation for HMRC to ensure sufficient information on environmental tax impacts and sets a target implementation date of Winter 2021. However, it highlights existing data usage, ongoing development for the Plastic Packaging Tax, and notes that further evaluation activity will …
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HM Treasury
6
Recommendation
Fifty-Fifth Report - Environmental tax …
Not Addressed
We were concerned that HM Treasury and HMRC seemed to view the consequences of environmental taxes as the responsibility of other government departments. The Department for Environment, Food & Rural Affairs (Defra) has lead responsibility for all environmental policy areas apart from climate change mitigation, including net zero, on which …
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We were concerned that HM Treasury and HMRC seemed to view the consequences of environmental taxes as the responsibility of other government departments. The Department for Environment, Food & Rural Affairs (Defra) has lead responsibility for all environmental policy areas apart from climate change mitigation, including net zero, on which the Department for Business, Energy & Industrial Strategy (BEIS) leads. HM Treasury, HMRC and other departments contribute to Defra and BEIS’s environmental objectives. Taxes are blunt financial instruments which HMRC accepts can have adverse consequences as well as disincentivising behaviour that is damaging to the environment, but it seems to us it leaves managing these consequences to other departments. The risk of adverse consequences, combined with the lack of transparency around the environmental impact of tax measures and limited evaluation, should require a high level of engagement across government which the exchequer departments have not persuaded us is the case. Recommendation: The exchequer departments need to: • consider and describe the expected impact of taxes on other departments’ responsibilities for environmental objectives, for example within tax impact and information notes; and • by autumn 2021, agree with other departments robust approaches for assessing and monitoring the effect of tax measures on government’s environmental goals. 8 Environmental tax measures 1 The relationship between the tax system and the government’s environmental objectives
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Government response AI summary
The government's response consists of boilerplate text that does not address the recommendation for exchequer departments to consider and agree approaches for assessing tax impacts on environmental goals.
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HM Treasury
1
Conclusion
Fifty-Fifth Report - Environmental tax …
Not Addressed
On the basis of a report by the Comptroller and Auditor General, we took evidence from HM Treasury and HM Revenue & Customs (HMRC).1
Government response AI summary
The government stated it agrees with an unspecified recommendation and provided a target implementation date of Autumn 2021, while also describing HM Treasury's active role and ongoing analytical review related to environmental goals, but this does not address the committee's procedural conclusion.
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HM Treasury
7
Conclusion
Fifty-Fifth Report - Environmental tax …
We asked HM Treasury why it had not undertaken the comprehensive public review of the options for environmental taxation that the Mirrlees Review had called for. HM Treasury said that in the past 10 years, it had done an enormous amount of internal analysis, as part of its policy advice …
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We asked HM Treasury why it had not undertaken the comprehensive public review of the options for environmental taxation that the Mirrlees Review had called for. HM Treasury said that in the past 10 years, it had done an enormous amount of internal analysis, as part of its policy advice to ministers, on environmental taxation and the environmental impacts of tax decisions, and on the role that tax can play in achieving environmental objectives.11
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HM Treasury
8
Conclusion
Fifty-Fifth Report - Environmental tax …
Acknowledged
HM Treasury also said that two years ago it had been asked to prepare a report on the costs and benefits of transition to net zero.12 This report was due in autumn 2020 but has been delayed.13 An interim report was published in December 2020.14 HM Treasury 6 C&AG’s Report, …
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HM Treasury also said that two years ago it had been asked to prepare a report on the costs and benefits of transition to net zero.12 This report was due in autumn 2020 but has been delayed.13 An interim report was published in December 2020.14 HM Treasury 6 C&AG’s Report, paras 4–5; HM Revenue and Customs, Annual Report and Accounts 2019 to 2020, HC 891, November 2020, pages 185, 191 7 C&AG’s Report, para 2.19 8 Ev 1, The Association of Accounting Technicians, paras 3.41–3.45 9 Ev 3, OVO Energy, pages 2–3 10 Ev 2. Green Alliance, page 1 11 Qq 39–40 12 Qq 9, 17 13 HM Treasury, HM Treasury’s review into funding the transition to a net zero greenhouse gas economy: terms of reference, November 2019, https://www.gov.uk/government/publications/net-zero-review-terms-of-reference/ hm-treasurys-review-into-funding-the-transition-to-a-net-zero-greenhouse-gas-economy-terms-of-reference, accessed 6 April 2021 14 C&AG’s Report, para 2.21 10 Environmental tax measures said the interim report set out that tax is one of a range of levers, including regulation, legislation and public spending, the government has to support transition to next zero. HM Treasury now expects to publish the final report soon.15
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Government response AI summary
The government confirms HM Treasury is actively supporting environmental goals through an ongoing analytical Net Zero Review, whose final report will highlight factors for designing policy to allocate transition costs.
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HM Treasury
9
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
HM Treasury told us that the final report will provide an analytical framework to consider the economic and fiscal costs of moving to net zero.16 HMRC said the final report would dovetail within a broader cross-government strategy on how to achieve net zero which BEIS is due to publish later …
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HM Treasury told us that the final report will provide an analytical framework to consider the economic and fiscal costs of moving to net zero.16 HMRC said the final report would dovetail within a broader cross-government strategy on how to achieve net zero which BEIS is due to publish later in 2021.17 HM Treasury said that the particular contribution tax should make to net zero, alongside other tools, needs to be thought of in the context of this overall strategy. It also said that there was a need for a comprehensive strategy first and then government would work out the role that tax would play within that strategy.18
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Government response AI summary
The government explains that HM Treasury is actively supporting environmental goals by conducting a Net Zero Review and is closely involved with BEIS in developing an overall Net Zero Strategy, ensuring tax options are considered.
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HM Treasury
10
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted in Part
The UK is hosting the 26th UN Climate Change Conference of the Parties (COP26) in Glasgow in November 2021. COP26 provides the opportunity for the UK to work with all countries and join forces with civil society, companies and people to inspire climate action.19
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The UK is hosting the 26th UN Climate Change Conference of the Parties (COP26) in Glasgow in November 2021. COP26 provides the opportunity for the UK to work with all countries and join forces with civil society, companies and people to inspire climate action.19
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Government response AI summary
The government agrees with the recommendation for HM Treasury to set out a net zero vision, stating that BEIS will publish the comprehensive Net Zero Strategy. HMT will not publish a separate strategy but its Net Zero Review will update on how climate considerations are …
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HM Treasury
11
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
We asked whether by the time we get to COP 26 everybody will have a good idea of exactly how the government is going to meet its net carbon target by 2050. HM Treasury told us this was really a matter for BEIS. It explained that net zero would require …
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We asked whether by the time we get to COP 26 everybody will have a good idea of exactly how the government is going to meet its net carbon target by 2050. HM Treasury told us this was really a matter for BEIS. It explained that net zero would require an “immensely complicated” programme of work over nearly 30 years, and which will depend on things that are unknowable today, for example future technological change. While HM Treasury was clear that current and future governments would need to change the strategy, for example, as new evidence comes along, it acknowledged that it was critical for businesses and households to have “the best idea that they can have of the future” to reduce the whole economy cost. HM Treasury told us that the cross-government strategy was intended to set “out a very clear direction, next steps, plans and strategies, sector by sector, then an overall framework to try to pull all of those together.”20 It also told us that the government accepted that further action, beyond the current range of tax, regulation and other instruments, would be needed to hit the 2050 net zero target.21 The impact of environmental policies on tax revenue
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Government response AI summary
The government agrees with the committee's implicit recommendation that HM Treasury should aim to become an exemplar finance department in supporting government’s environmental goals like net zero, with a target implementation date of Autumn 2021.
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HM Treasury
12
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
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 …
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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
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Government response AI summary
The government disagrees with the committee's implicit recommendation to set out a timetable for the replacement of fuel duty revenues before the next Budget, stating it would pre-empt policy decisions.
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HM Treasury
13
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
The transition to cleaner vehicles in the UK will reduce the demand for petrol and diesel and thus affect the amount of fuel duty raised. In November 2020, government announced its ambition to stop the sale of new cars that are powered solely by petrol or diesel by 2030.24 The …
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The transition to cleaner vehicles in the UK will reduce the demand for petrol and diesel and thus affect the amount of fuel duty raised. In November 2020, government announced its ambition to stop the sale of new cars that are powered solely by petrol or diesel by 2030.24 The government also said that as the UK transitions to electric vehicles the government needed to ensure that revenue from motoring taxes keeps pace with the change, to ensure it could continue to fund public services and infrastructure.25
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Government response AI summary
The government disagrees with setting a timetable before the next Budget for replacing fuel duty revenues, stating it would pre-empt policy decisions, although it acknowledges the need to consider implications for tax revenue from net zero.
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HM Treasury
14
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
We asked what planning HM Treasury had undertaken to counteract the reduction in revenue from taxes on fossil fuels and greenhouse gases. It said that the government did not have a plan, but the reduction in revenue had been flagged and under review for several years, with ministers advised on …
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We asked what planning HM Treasury had undertaken to counteract the reduction in revenue from taxes on fossil fuels and greenhouse gases. It said that the government did not have a plan, but the reduction in revenue had been flagged and under review for several years, with ministers advised on long-term tax options. HM Treasury also said that the new regulation banning sales of new petrol and diesel cars would not take effect for another nine years in 2030.26
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Government response AI summary
The government rejects the implied recommendation to set out a timetable for replacing fuel duty revenues before the next Budget, stating it would pre-empt ministerial policy decisions. It agrees on the need to consider revenue implications and set out a plan over time.
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HM Treasury
15
Conclusion
Fifty-Fifth Report - Environmental tax …
Acknowledged
We pointed out that the ban on new petrol and diesel cars from 2030 is likely to have an impact on both the type of vehicles and volume of fuel purchased well before then.27 Under the lead of the Department for Transport, the government is using a range of levers …
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We pointed out that the ban on new petrol and diesel cars from 2030 is likely to have an impact on both the type of vehicles and volume of fuel purchased well before then.27 Under the lead of the Department for Transport, the government is using a range of levers to incentivise consumers to move to electric vehicles now. The levers include: the plug-in car grant scheme; support for home, destination and on route charging; lower rates of Vehicle Excise Duty and Company Car Tax for cleaner vehicles; and raising consumer awareness. The cross-government Office for Zero Emission Vehicles, which ultimately reports to the Secretary of State for Transport, spent a total of £1.1 billion between April 2010 and March 2020 on funding the plug-in car grant, charging infrastructure schemes and other schemes. The government’s intention to stop the sale of new petrol and diesel cars by 2030 will require a rapid growth in the number of zero-emission cars over the next decade.28
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Government response AI summary
The government acknowledges the fiscal implications of the transition to net zero, particularly the erosion of motoring tax revenue, and states its intention to ensure revenue keeps pace and to plan for sufficiently early and broad consultation.
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HM Treasury
16
Conclusion
Fifty-Fifth Report - Environmental tax …
Acknowledged
It may also take time for government to introduce tax changes needed to make- up for the reduction of fuel duty. The government normally consults on tax changes as it has recognised the importance of engaging with individuals, businesses and other organisations on possible tax measures.29 Tax changes are often …
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It may also take time for government to introduce tax changes needed to make- up for the reduction of fuel duty. The government normally consults on tax changes as it has recognised the importance of engaging with individuals, businesses and other organisations on possible tax measures.29 Tax changes are often announced two years or more before they are introduced. For example, the new Plastic Packaging Tax being introduced in April 2022 was first announced in the October 2018 Budget.30 22 Q 32; HM Treasury, Net Zero Review: Interim report, December 2020, paras 2.37–2.39, Chart 2.E; Office of Budget Responsibility, Economic and Fiscal Outlook, March 2020, page 72; HMRC, National Statistics: Income Tax liabilities statistics: tax year 2017 to 2018, to tax year 2020 to 2021, June 2020, Table 2.6 23 HM Treasury, Net Zero Review: Interim report, Chart 2.E 24 C&AG’s Report, Reducing carbon emissions from cars, Session 2019–2021, HC 1204, 26 February 2021, para 3 25 HM Government, The Ten Point Plan for a Green Industrial Revolution, November 2020, page 14 26 Qq 27–28, 38 27 Q 29 28 C&AG, Reducing carbon emissions from cars, Session 2019–2021, HC 1204, 26 February 2021, paras 7, 1.4, 1.11–1.12, 1.14 29 HM Treasury, The new Budget timetable and the tax policy making process, December 2017, section 3.1, https:// www.gov.uk/government/publications/the-new-budget-timetable-and-the-tax-policy-making-process/the-new- budget-timetable-and-the-tax-policy-making-process, accessed 6 April 2021 30 HM Treasury, Budget 2018, HC 1629, October 2018, para 3.56 12 Environmental tax measures
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Government response AI summary
The government acknowledged the fiscal implications of the transition to net zero, noting the need to ensure motoring tax revenue keeps pace and committing to early and broad consultation on future tax changes.
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HM Treasury
17
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
We raised the potential impacts of changes to taxes, to address the reduction in revenue from fuel duty, on small and medium-sized businesses, on different regions and on the levelling-up agenda. HM Treasury said decisions on taxes, such as fuel duty, include consideration of distributional impacts and the impacts on …
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We raised the potential impacts of changes to taxes, to address the reduction in revenue from fuel duty, on small and medium-sized businesses, on different regions and on the levelling-up agenda. HM Treasury said decisions on taxes, such as fuel duty, include consideration of distributional impacts and the impacts on the competitiveness of the economy. It also said that, in their Budget speeches, Chancellors have covered the impact of changes to fuel duty on incomes and on small businesses.31 Environmental tax measures and the Budget
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Government response AI summary
The government acknowledges the fiscal implications of transitioning to net zero and the erosion of fuel duty revenue. It commits to ensuring motoring tax revenue keeps pace to fund public services and will undertake early and broad consultation with society on future plans.
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HM Treasury
18
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
The March 2021 Budget took place the week before our session with HM Treasury and HMRC on environmental tax measures. The Budget did not include any particular announcements on green taxes. It did however freeze fuel duty rates for the eleventh year. The Budget said the freeze would support hard-working …
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The March 2021 Budget took place the week before our session with HM Treasury and HMRC on environmental tax measures. The Budget did not include any particular announcements on green taxes. It did however freeze fuel duty rates for the eleventh year. The Budget said the freeze would support hard-working people across the UK, particularly in more rural communities. The Budget also signalled that fuel duty rates for future years would be considered in the context of the UK’s commitment to reach net zero emissions by 2050.32 The previous Budget in March 2020 had also said that fuel duty rates will be considered alongside measures that are needed to help meet the UK’s net zero commitment.33 The government’s decisions on fuel duty rates highlights a key tension. There is a need for long-term planning, but Budgets are annual and led by day-to-day politics and issues.34
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Government response AI summary
The government disagrees with setting a timetable for consulting on options for replacing declining fossil fuel revenues before the next Budget, stating it would pre-empt policy decisions, but acknowledges the need to plan for consultation in the future.
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HM Treasury
19
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted in Part
When we asked HM Treasury whether the tax system would have a role to play in achieving net zero, it said the role of tax would evolve over time from Budget to Budget.35 However, HM Treasury also recognises that as net zero is a 30-year programme, it needs to think …
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When we asked HM Treasury whether the tax system would have a role to play in achieving net zero, it said the role of tax would evolve over time from Budget to Budget.35 However, HM Treasury also recognises that as net zero is a 30-year programme, it needs to think about interventions over a long timeframe and not simply year by year.36
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Government response AI summary
The government agrees with the implied recommendation for long-term tax planning for net zero, committing to write to the Committee on the pros and cons of a roadmap by Autumn 2021. However, it notes reasons why a standalone tax roadmap may not be appropriate and …
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HM Treasury
20
Recommendation
Fifty-Fifth Report - Environmental tax …
Deferred
In September 2020, the Institute for Government called for HM Treasury to publish a tax roadmap to net zero, showing taxpayers how and when taxes might change.37 More recently, in February 2021, the House of Commons Treasury Committee recommended that the government should draw up a tax strategy for consultation …
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In September 2020, the Institute for Government called for HM Treasury to publish a tax roadmap to net zero, showing taxpayers how and when taxes might change.37 More recently, in February 2021, the House of Commons Treasury Committee recommended that the government should draw up a tax strategy for consultation that contains principles including for meeting climate change goals for net zero and other environmental objectives whilst giving consideration to those who are on lower incomes.38
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Government response AI summary
The government agrees with the recommendation but commits only to writing to the Committee on the pros and cons of setting out a longer-term roadmap on tax and net zero, noting that decisions on publication are for Ministers.
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HM Treasury
21
Conclusion
Fifty-Fifth Report - Environmental tax …
Deferred
Against this background, we asked HM Treasury whether it would publish its plans so that taxpayers may prepare for how and when taxes might need to change in order to achieve net zero. HM Treasury said that it was sure that in setting out its plans the government will be …
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Against this background, we asked HM Treasury whether it would publish its plans so that taxpayers may prepare for how and when taxes might need to change in order to achieve net zero. HM Treasury said that it was sure that in setting out its plans the government will be very conscious of the need to give households and businesses proper time to understand the nature of the transition and where the likely costs might fall, so that they can plan accordingly.39 31 Qq 35–36 32 HM Treasury, Budget 2021, HC 1226, March 2021, sections 2.85, 3.16 33 HM Treasury, Budget 2020, HC 121, March 2020, section 2.37 34 Q 49 35 Q 12 36 Q 85 37 C&AG’s Report, para 2.19 38 House of Commons Treasury Committee, Tax after coronavirus, Twelfth Report of Session 2019–21, HC 664, March 2021, page 5 39 Q 49 Environmental tax measures 13 2 Managing environmental tax measures Environmental impacts of tax measures
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Government response AI summary
The government agrees with the recommendation but commits only to writing to the Committee on the pros and cons of setting out a longer-term roadmap on tax and net zero, noting that decisions on publication are for Ministers.
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HM Treasury
22
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
The exchequer departments define ‘environmental taxes’ as those with explicit environmental objectives.40 There are currently four that meet this definition (paragraph 17).41 Other taxes can have environmental impacts. Indeed the 2021 Dasgupta Review on the Economics of Biodiversity (commissioned by HM Treasury in 2019) argues that our economy is embedded …
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The exchequer departments define ‘environmental taxes’ as those with explicit environmental objectives.40 There are currently four that meet this definition (paragraph 17).41 Other taxes can have environmental impacts. Indeed the 2021 Dasgupta Review on the Economics of Biodiversity (commissioned by HM Treasury in 2019) argues that our economy is embedded in nature and is not external to it, and as such all our fiscal measures have an environmental impact in so far as they either encourage or disincentivise different behaviours.42 The exchequer departments recognise that both Air Passenger Duty and fuel duty have an environmental impact by increasing the cost of polluting forms of travel. These taxes do not have environmental objectives and thus the exchequer departments’ primary measure for assessing the taxes’ performance has been the revenue they raise. However, HM Treasury told us they do advise Minsters on environmental impacts, including of previous fuel duty freezes, before decisions are taken on tax rates.43
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Government response AI summary
The government disagrees with the recommendation to assess and publish the environmental impact of every tax change from Budget 2022, citing impracticality and cost, but affirms it already carefully considers environmental implications for relevant measures.
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HM Treasury
23
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
The March 2021 Budget does not include any new tax measures with environmental objectives but it does include other tax measures that are likely to have an environmental impact.44 In March 2021 the Office for Budget Responsibility (OBR) said the most significant contributor to the economic recovery measures in the …
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The March 2021 Budget does not include any new tax measures with environmental objectives but it does include other tax measures that are likely to have an environmental impact.44 In March 2021 the Office for Budget Responsibility (OBR) said the most significant contributor to the economic recovery measures in the Budget was the introduction of a time-limited 130% capital allowance super deduction from Corporation Tax that will be in place in 2021–22 and 2022–23. The OBR said the deduction provides a very strong incentive to bring investment forward from future periods, supporting economic recovery.45 The deduction is forecast to cost a total of £25 billion in 2021–22 and 2022–23.46 HM Revenue & Customs (HMRC) told us that the capital allowance was available to all businesses in the tax system. We are concerned that the capital allowance is not subject to an environmental or green ‘filter’ and it could lead, for example, to an increase in fossil fuel investments.47
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Government response AI summary
The government rejects the implied recommendation to assess the environmental impact of every tax change, stating it would be impractical and not cost-effective. It clarifies that environmental implications are already considered for relevant measures, citing examples like red diesel and plastic packaging tax.
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HM Treasury
24
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted in Part
If Parliament is to be able to effectively scrutinise the environmental impact of tax changes it needs good quality information. For each tax policy change, the exchequer departments publish a Tax Information and Impact Note (TIIN) explaining the objective of the change, and its revenue and other impacts. The NAO …
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If Parliament is to be able to effectively scrutinise the environmental impact of tax changes it needs good quality information. For each tax policy change, the exchequer departments publish a Tax Information and Impact Note (TIIN) explaining the objective of the change, and its revenue and other impacts. The NAO found that for tax changes with an environmental objective, TIINs described but rarely quantified environmental impacts.48 We asked the exchequer departments why they did not require the expected environmental impacts of tax measures to be quantified in TIINs. HM Treasury told us that decisions on what analysis to publish were for ministers. However, HMRC told us its analysts quantify impacts whenever they can, and that work depended on analysts having 40 C&AG’s Report, para 1.6 41 Q 87 42 Q 45; The Dasgupta Review, The Economics of Biodiversity: Headline Messages, February 2021, page 2 43 Qq 50, 82: C&AG’s Report, para 2.5 44 Q 1 45 Office of Budget Responsibility, Economic and Fiscal Outlook, CP 387, March 2021, paras 1.34, 3.11 46 HM Treasury, Budget 2021: policy costings, March 2021, page 18 47 Qq 1, 4 48 C&AG’s Report, paras 1.15–1.16 14 Environmental tax measures models and methods to do this. It said that progress was being made in quantifying impacts, citing the quantification of expected carbon reductions from the new plastic packaging tax, but it also recognised that it had more to do.49 Monitoring and evaluating tax measures
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Government response AI summary
The government agrees with the recommendation that HMRC should have sufficient information. It states HMRC already uses various data sources and is building evaluation mechanisms into the Plastic Packaging Tax design, but notes that further activity will be considered within HMRC's broader evaluation approach.
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HM Treasury
25
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
The NAO found that HMRC monitors tax receipts for the four environmental taxes it administers but it collects little other data to understand changes in behaviour.50 Monitoring Landfill Tax receipts enables HMRC to collect and report data on the volume of waste going to landfill sites, which declined by 65% …
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The NAO found that HMRC monitors tax receipts for the four environmental taxes it administers but it collects little other data to understand changes in behaviour.50 Monitoring Landfill Tax receipts enables HMRC to collect and report data on the volume of waste going to landfill sites, which declined by 65% between 1997 and 2014. But monitoring revenue alone does not enable HMRC to understand how the diverted waste is disposed of and whether that is more or less environmentally harmful than it going to landfill.51
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Government response AI summary
The government agreed with the committee's Recommendation #5, which called for HMRC to ensure it has sufficient information to assess the impact of environmental taxes on behaviour, and set a target implementation date of Winter 2021.
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HM Treasury
26
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
We asked HMRC what it had done to quantify the impact of Landfill Tax on the exporting of waste and fly-tipping.52 HMRC said that it knew there is a risk that Landfill Tax will incentivise illegal dumping or exports, but said other departments had lead responsibility for these forms of …
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We asked HMRC what it had done to quantify the impact of Landfill Tax on the exporting of waste and fly-tipping.52 HMRC said that it knew there is a risk that Landfill Tax will incentivise illegal dumping or exports, but said other departments had lead responsibility for these forms of waste disposal, with local authorities also having responsibility for fly-tipping. HMRC said it did not hold information on fly-tipping. But it added that while there is evidence that fly-tipping is a growing problem, it had found no clear correlation between fly-tipping and rates of Landfill Tax. HMRC stated it was supporting the work of other departments on exports, including through the joint waste crime unit, but the witnesses did not know how much Landfill Tax was lost from waste being illegally exported.53
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Government response AI summary
The government states it agrees with the general importance of HMRC having sufficient information on environmental tax impacts, describing existing data usage and new evaluation mechanisms for taxes like the Plastic Packaging Tax, though not specifically detailing plans for quantifying Landfill Tax impacts on fly-tipping …
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HM Treasury
27
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted in Part
We also asked about the impact of the Carbon Price Support on the amount of electricity the UK imports. The Carbon Price Support is levied on around 100 electricity generators located in Great Britain on the fossil fuels supplied to them. The departments confirmed that the tax increases the price …
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We also asked about the impact of the Carbon Price Support on the amount of electricity the UK imports. The Carbon Price Support is levied on around 100 electricity generators located in Great Britain on the fossil fuels supplied to them. The departments confirmed that the tax increases the price of domestically generated electricity from fossil fuels compared to imports. They also said they had not assessed the impact of the tax on imports.54
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Government response AI summary
The government agrees with the recommendation that HMRC should ensure it has sufficient information to assess environmental tax impacts. It states HMRC already uses various data sources and is building evaluation mechanisms into the Plastic Packaging Tax design, but notes that further activity will be …
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HM Treasury
28
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
Evaluations can help the exchequer departments to understand whether environmental taxes are achieving their objectives and how they are changing behaviour. However, since 2010 HMRC has evaluated only one of the four environmental taxes, in part because it has not secured the necessary resources.55 HMRC confirmed its 2014 evaluation of …
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Evaluations can help the exchequer departments to understand whether environmental taxes are achieving their objectives and how they are changing behaviour. However, since 2010 HMRC has evaluated only one of the four environmental taxes, in part because it has not secured the necessary resources.55 HMRC confirmed its 2014 evaluation of Landfill Tax was based on qualitative interviews rather than quantified evidence.56 The NAO found that HMRC had only limited information on the impact of tax reliefs with an environmental impact. These include tax reliefs with environmental objectives, such as those which support energy saving and clean technologies, and large reliefs which are likely to affect the cost of producing or consuming products made from fossil fuels.57 49 Qq 42–43 50 C&AG’s Report, paras 19, 1.21 51 Q 22: C&AG’s Report, paras 13, 1.23, Case study 1 52 Qq 23, 54 53 Qq 23–24, 54, 60, 83 54 Qq 67–68; C&AG’s Report, Figure 2 55 C&AG’s Report, paras 1.30–1.31, 1.33 56 Q 25; C&AG’s Report, para 1.31 57 C&AG’s Report, paras 16, 2.9–2.10, 2.12, Figures 12–13 Environmental tax measures 15
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Government response AI summary
The government agrees with the derived recommendation that HMRC should ensure it has sufficient information to assess environmental tax impacts, setting a target implementation date of Winter 2021. It highlights existing efforts and commits to further proportionate evaluation within HMRC's overarching approach.
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HM Treasury
29
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
HMRC told us that it shared with this Committee and the NAO the ambition to evaluate more tax measures. HMRC said it had therefore secured an additional £2 million for evaluation in 2021–22. In 2020–21, HMRC’s central budget for commissioning external research, including evaluations, was £2 million. HMRC also told …
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HMRC told us that it shared with this Committee and the NAO the ambition to evaluate more tax measures. HMRC said it had therefore secured an additional £2 million for evaluation in 2021–22. In 2020–21, HMRC’s central budget for commissioning external research, including evaluations, was £2 million. HMRC also told us that it would be publishing a new evaluation framework later in 2021, to set out the overall principles and approach it will be applying.58 The impact of tax measures on other government departments
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Government response AI summary
The government acknowledges the importance of evaluation and states that HMRC already uses various data sources and is building evaluation mechanisms into new taxes like the Plastic Packaging Tax, while further activity will be considered proportionally.
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HM Treasury
30
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
As we explain in Part One, the Department for Environment, Food & Rural Affairs (Defra) has lead responsibility for all environmental policy areas, apart from climate change mitigation on which the Department for Business, Energy & Industrial Strategy (BEIS) leads. The exchequer departments, HM Treasury and HMRC, are expected to …
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As we explain in Part One, the Department for Environment, Food & Rural Affairs (Defra) has lead responsibility for all environmental policy areas, apart from climate change mitigation on which the Department for Business, Energy & Industrial Strategy (BEIS) leads. The exchequer departments, HM Treasury and HMRC, are expected to consider the government’s overall environmental objectives when undertaking their work.59 Other departments also have a role. For example, the Department for Transport leads on the government’s strategy to reduce carbon emissions from cars and make roads less congested and polluted by promoting lower-carbon-emitting transport.60
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Government response AI summary
The government rejects the recommendation for exchequer departments to describe tax impacts on other departments' environmental responsibilities and agree robust assessment approaches, arguing it could constrain ministerial decisions on publications, but states it will consider next steps for internal assessment.
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HM Treasury
31
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
The NAO found that some recent environmental strategies mentioned tax measures which have an impact on government’s environmental goals, and some of these strategies included a brief consideration of the impact of tax measures or their interaction with other policy measures. But the NAO also identified gaps, particularly relating to …
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The NAO found that some recent environmental strategies mentioned tax measures which have an impact on government’s environmental goals, and some of these strategies included a brief consideration of the impact of tax measures or their interaction with other policy measures. But the NAO also identified gaps, particularly relating to taxes which do not have an environmental objective, such as fuel duty.61 HM Treasury stated that it worked with other departments when designing taxes, for example working with Defra on the most effective combination of tax and regulation to reduce use of single-use plastic in packaging.62
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Government response AI summary
The government rejects the recommendation for exchequer departments to describe tax impacts on other departments' environmental responsibilities and agree robust assessment approaches, arguing it could constrain ministerial decisions on publications, but states it will consider next steps for internal assessment.
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HM Treasury
32
Conclusion
Fifty-Fifth Report - Environmental tax …
Not Addressed
We found the picture for cross-government working on the operation of a tax was more complex when we looked in detail at Landfill Tax and the Carbon Price Support. Landfill Tax has had both positive and adverse impacts, and HMRC described it, and by extension all environmental taxes, as “a …
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We found the picture for cross-government working on the operation of a tax was more complex when we looked in detail at Landfill Tax and the Carbon Price Support. Landfill Tax has had both positive and adverse impacts, and HMRC described it, and by extension all environmental taxes, as “a relatively blunt financial incentive”.63 A 2018 independent review of serious and organised crime in the waste sector said that since its introduction in 1996 the tax had “been transformational in commoditising waste as a resource, but a consequence of its introduction has been to increase the attractiveness of the market to organised crime”.64 HMRC estimates that the misclassification of waste at authorised landfill sites and waste disposed at unauthorised sites reduced Landfill Tax revenue by around £275 million in 2018–19 (28% of the tax due). This figure does not include tax lost from the illegal exports of waste and from fly-tipping.65
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Government response AI summary
The government's response explicitly quotes and rejects a different recommendation (Recommendation #6) from the committee, therefore not addressing the provided conclusion #32.
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HM Treasury
33
Conclusion
Fifty-Fifth Report - Environmental tax …
Rejected
HMRC expressed the opinion that Landfill Tax “needs to be complemented by regulation and effective enforcement of that regulation” to deal with the negative 58 Q 74; C&AG’s Report, para 1.33 59 C&AG’s Report, para 3 60 C&AG, Reducing carbon emissions from cars, Session 2019–2021, HC 1204, 26 February 2021, …
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HMRC expressed the opinion that Landfill Tax “needs to be complemented by regulation and effective enforcement of that regulation” to deal with the negative 58 Q 74; C&AG’s Report, para 1.33 59 C&AG’s Report, para 3 60 C&AG, Reducing carbon emissions from cars, Session 2019–2021, HC 1204, 26 February 2021, para 2 61 C&AG’s Report, para 2.14, Figure 14 62 Q 14 63 Qq 21, 54 64 Serious and organised waste crime review, Independent review into serious and organised crime in the waste sector, November 2018, page 1 65 C&AG’s Report, para 13 16 Environmental tax measures behaviours incentivised by the tax.66 When we asked HMRC about both exports of waste and fly-tipping, it told us that other departments had lead responsibility for these areas.67 We asked HMRC with whom it had engaged on the impact of Landfill Tax. It said that it was in contact with a range of different departments and in particular it worked with the Environment Agency. It gave the example of how it had worked with the Environment Agency to react to the increasing use of unauthorised landfill sites that HMRC said had been seen around four or so years ago. HMRC said this joint work had resulted in a legislative change which from 2018 had brought unauthorised sites into the scope of tax. HMRC also referred to the new joint unit on waste crime that has been set up to work in partnership with organisations such as the National Crime Agency to deal with criminal gangs.68 This unit was established in 2020 in the Environment Agency, in partnership with HMRC, the National Crime Agency and others, and was in response to a recommendation by the independent review into serious and organised crime in the waste sector in 2018.69
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Government response AI summary
The government rejects the recommendation for exchequer departments to describe tax impacts on other departments' environmental responsibilities and agree robust assessment approaches, arguing it could constrain ministerial decisions on publications, but states it will consider next steps for internal assessment.
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HM Treasury
34
Conclusion
Fifty-Fifth Report - Environmental tax …
Not Addressed
The Carbon Price Support is one of a number of policy interventions which has contributed to the large reduction in coal used by electricity generators based in Britain.70 However, the Mineral Products Association told us that the environmental outcome of the Carbon Price Support must be set against its wider …
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The Carbon Price Support is one of a number of policy interventions which has contributed to the large reduction in coal used by electricity generators based in Britain.70 However, the Mineral Products Association told us that the environmental outcome of the Carbon Price Support must be set against its wider impact on competitiveness, especially considering the impact of carbon leakage (which is the offshoring of carbon generating activities in response to domestic policies to control emissions).71 As explained above, the Carbon Price Support gives a price advantage to imports over domestic electricity generation from fossil fuels. As there are large untapped renewable energy resources in the UK, we asked HM Treasury whether it was happy for the UK to carry on importing electricity. HM Treasury said that BEIS lead on energy policy, and it had a constant dialogue with BEIS on energy issues, including renewable energy. However, it could not say what the government’s position was on imported electricity or whether it had discussed with BEIS the impact of the Carbon Price Support on imports.72
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Government response AI summary
The government's response explicitly quotes and rejects a different recommendation (Recommendation #6) from the committee, therefore not addressing the provided conclusion #34.
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HM Treasury
35
Conclusion
Fifty-Fifth Report - Environmental tax …
Accepted
The apparent lack of leadership and coordination on environmental tax measures, mirrors findings in our recent reports examining how the government is organised to deliver environmental goals. In our February 2021 report, Achieving government’s long- term environmental goals, we found that Defra had not shown that it had the clout …
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The apparent lack of leadership and coordination on environmental tax measures, mirrors findings in our recent reports examining how the government is organised to deliver environmental goals. In our February 2021 report, Achieving government’s long- term environmental goals, we found that Defra had not shown that it had the clout to lead the rest of government.73 While in our March 2021 report, Achieving Net Zero, we found that government did not have a coordinated plan for net zero by 2050 despite setting the target almost two years ago.74 66 Q 54 67 Qq 24, 54 68 Qq 21–22; C&AG’s Report, para 13 69 C&AG’s Report, para 13; Department for Environment, Food & Rural Affairs, Environment Agency, HM Revenue & Customs, National Crime Agency, Natural Resources Wales, Press release, Clock is ticking for waste criminals as new taskforce launched, January 2020 70 C&AG’s Report, para 1.28, Figure 8 71 Ev 4, Mineral Products Association, para 15 72 Qq 69–70 73 House of Commons Committee of Public Accounts, Achieving government’s long-term environmental goals, Fortieth Report of Session 2019–21, HC 927, February 2021, page 3 74 House of Commons Committee of Public Accounts, Achieving Net Zero, Forty-Sixth Report of Session 2019–21, HC 935, March 2021, page 3 Environmental tax measures 17
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Government response AI summary
The government agrees with the implied recommendation to address coordination, setting an Autumn 2021 target. It highlights HM Treasury's active role, its ongoing Net Zero Review, and close involvement in the BEIS-led Net Zero Strategy, which will be published before COP26.
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HM Treasury