Select Committee · Public Accounts Committee

Achieving Net Zero

Status: Closed Opened: 17 Dec 2020 Closed: 17 May 2021 9 recommendations 14 conclusions 1 report

In June 2019, government committed in law to achieving ‘net zero’ greenhouse gas emissions by 2050, to deliver on the commitments it made in signing the Paris Agreement in 2016. Government also aimed to set an example for other countries to follow in the run-up to hosting the 26th United Nations’ Climate Change Conference of … Show more

Reports

1 report
Title HC No. Published Items Response
Forty-Sixth Report - Achieving Net Zero HC 935 5 Mar 2021 23 Responded

Recommendations & Conclusions

23 items
2 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

The Department is not yet reporting on the programmes across government that are crucial to...

The Department is not yet reporting on the programmes across government that are crucial to the delivery of net zero in a way that enables Parliament or the public to scrutinise progress. In early 2019, government established new arrangements for coordinating the departments involved in achieving net zero. The Department … Read more

Government response AI summary
The government agrees and will set out in more detail the metrics it will track towards net zero as part of its comprehensive Net Zero Strategy by Winter 2021, building on existing annual projections.
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HM Treasury
3 Recommendation Forty-Sixth Report - Achieving Net Zero Acknowledged

HM Treasury has not yet clarified how it will ensure net zero is given adequate...

HM Treasury has not yet clarified how it will ensure net zero is given adequate weight in the assessment of government policies and projects. Achieving net zero will be an all-encompassing challenge requiring all parts of government to contribute to reducing emissions. Therefore, government must build net zero into the … Read more

Government response AI summary
The government agrees with the recommendation but describes existing Spending Review guidance, ongoing reviews of learning, and future publications, without specifically outlining the requested details on ensuring net zero consideration, stress-testing, and skills development across Whitehall.
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HM Treasury
4 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

Government does not have a clear way of determining whether its actions to reduce emissions...

Government does not have a clear way of determining whether its actions to reduce emissions in the UK are transferring emissions to other countries. The net zero target applies to emissions generated within the UK and does not include emissions from the production of goods that are imported. This approach … Read more

Government response AI summary
The government accepts the recommendation and commits to a cross-government work programme on carbon leakage, further analysis in the Net Zero Review, a review of the UK ETS, and developing proposals for embodied emissions data transparency with a future call for evidence.
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HM Treasury
5 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

Government has not adequately communicated to the general public the changes that individuals will need...

Government has not adequately communicated to the general public the changes that individuals will need to make in the transition to net zero emissions. Achieving Net Zero 7 Achieving net zero will depend on individuals choosing to change their behaviour, from personal lifestyle choices, as well as decisions that rely … Read more

Government response AI summary
The government agrees and plans to set out more detail on its approach to public engagement on net zero, including communication coordination, as part of the forthcoming Net Zero Strategy by Autumn 2021.
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HM Treasury
6 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

The Department has not sufficiently engaged with local authorities on their role in the achievement...

The Department has not sufficiently engaged with local authorities on their role in the achievement of net zero across the UK. Local authorities have significant scope to influence emissions in their area, both by leading decarbonisation of sectors (such as housing and transport) and by influencing local businesses and residents … Read more

Government response AI summary
The government agrees and will provide a clearer statement of national, regional, and local responsibilities and how it will work with local authorities to deliver Net Zero, as part of the Net Zero Strategy by Autumn 2021.
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HM Treasury
1 Conclusion Forty-Sixth Report - Achieving Net Zero Not Addressed

On the basis of a report by the Comptroller and Auditor General, we took evidence...

On the basis of a report by the Comptroller and Auditor General, we took evidence from the Department for Business, Energy and Industrial Strategy (the Department) and HM Treasury about achieving net zero.1

Government response AI summary
The government response merely acknowledges the committee's process of taking evidence and publishing a report, without addressing any substantive content from the introductory conclusion.
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HM Treasury
7 Conclusion Forty-Sixth Report - Achieving Net Zero Accepted

The government originally planned to publish many of its strategies during 2020.

The government originally planned to publish many of its strategies during 2020. Publication was later than it previously intended, partly because of reprioritisation of Government activity in response to the coronavirus crisis.9 For example, the publication of the Heat and Buildings strategy was delayed from August 2020 and is yet … Read more

Government response AI summary
The government agrees, stating it is making progress on sector strategies and will publish a comprehensive Net Zero Strategy, bringing all plans together, ahead of COP26 in Autumn 2021.
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HM Treasury
8 Conclusion Forty-Sixth Report - Achieving Net Zero Not Addressed

In early 2019, government established new coordination arrangements for the departments involved in achieving net...

In early 2019, government established new coordination arrangements for the departments involved in achieving net zero. The arrangements include: cabinet committees for climate action strategy (chaired by the Prime Minister) and implementation; a Climate Change National Strategy Implementation Group (NSIG) of senior officials from the main departments involved; a net … Read more

Government response AI summary
The government reiterates the Department for Business, Energy and Industrial Strategy's overall responsibility for achieving net zero, highlights the need for cross-governmental work, and notes varying progress in emissions reduction across sectors, but does not address the Committee's specific findings on performance monitoring and data …
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HM Treasury
9 Conclusion Forty-Sixth Report - Achieving Net Zero Acknowledged

We asked what the Department was doing to ensure that it would be able to...

We asked what the Department was doing to ensure that it would be able to track progress towards net zero when responsibility was shared across departments. The Department told us that the new coordination structures provided it with clarity on total emissions and the level of emissions for which each … Read more

Government response AI summary
The government agrees with the underlying sentiment of tracking progress, referring to existing annual 'Energy and Emissions Projections' and committing to set out more detailed metrics for tracking progress in a comprehensive Net Zero Strategy.
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HM Treasury
10 Conclusion Forty-Sixth Report - Achieving Net Zero

We asked the Department about the recent decision to allow deep coal mining in Whitehaven,...

We asked the Department about the recent decision to allow deep coal mining in Whitehaven, Cumbria and how this aligned with the government’s intention to move away from depending on fossil fuels and towards cleaner energy sources. The Department told us that the mine in question was for coking coal … Read more

HM Treasury
11 Conclusion Forty-Sixth Report - Achieving Net Zero Acknowledged

Net zero is an all-encompassing challenge that will affect every part of government.

Net zero is an all-encompassing challenge that will affect every part of government. It will not be achieved if it is not sufficiently prioritised when departments make decisions that could impact on greenhouse gas emissions.18 We asked whether other departmental priorities, such as building enough homes, could supersede net zero … Read more

Government response AI summary
The government agrees with the underlying sentiment, explaining that Spending Review 2020 guidance required departments to include emissions of bids and that HM Treasury is reviewing learning from this exercise for future spending reviews.
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HM Treasury
12 Conclusion Forty-Sixth Report - Achieving Net Zero Accepted

The Treasury’s Green Book guidance requires all policy, programme and project proposals to consider environment...

The Treasury’s Green Book guidance requires all policy, programme and project proposals to consider environment and climate impacts, including UK greenhouse gas emissions. The Department noted that this was another means by which the compatibility of departments’ decisions with net zero could be taken into account.20 HM Treasury has recently … Read more

Government response AI summary
The government agrees, noting that Spending Review 2020 guidance required departments to include greenhouse gas emissions in bids, and HMT is reviewing this learning, keeping these issues as a priority for 2021.
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HM Treasury
13 Conclusion Forty-Sixth Report - Achieving Net Zero Acknowledged

We asked what impact measures such as the Green Book guidance had on major infrastructure...

We asked what impact measures such as the Green Book guidance had on major infrastructure projects like High Speed 2. The Department told us that departments were each responsible for ensuring that the projects within their areas remained below their overall emissions envelope and that it did not micromanage individual … Read more

Government response AI summary
The government agrees with the underlying sentiment, explaining that Spending Review 2020 guidance required departments to include emissions of bids and that HM Treasury is reviewing learning from this exercise for future spending reviews.
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HM Treasury
14 Conclusion Forty-Sixth Report - Achieving Net Zero Acknowledged

We asked the Treasury why, in its updated Green Book, it had not introduced a...

We asked the Treasury why, in its updated Green Book, it had not introduced a specific requirement for policies to explain how they aligned with net zero. The Treasury told us that the guidance already required Departments to consider greenhouse gas emissions as part of their appraisal process.24 The NAO … Read more

Government response AI summary
The government agrees with the underlying sentiment, explaining that Spending Review 2020 guidance required departments to include emissions of bids and that HM Treasury is reviewing learning from this exercise for future spending reviews.
Read full response →
HM Treasury
15 Conclusion Forty-Sixth Report - Achieving Net Zero Accepted

Limiting global temperature rises to reduce the climate change impacts will require a global reduction...

Limiting global temperature rises to reduce the climate change impacts will require a global reduction in greenhouse gas emissions. The net zero target applies to emissions generated in the UK and does not include emissions generated in the production of goods imported into the UK. This is consistent with internationally-agreed … Read more

Government response AI summary
The government agrees with the implied recommendation on carbon leakage, stating it is jointly leading a cross-government work programme, developing an analytical framework, and will explore opportunities to provide more transparency on imported emissions by Winter 2021, with further proposals and a call for evidence …
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HM Treasury
16 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

We asked how the Department would ensure that the impact of the UK’s progress towards...

We asked how the Department would ensure that the impact of the UK’s progress towards net zero would not inadvertently result in higher emissions elsewhere. The 23 Q 45 24 Q 62 25 Q 54; C&AG’s Report, para 2.13 26 Qq 32 & 62 27 C&AG’s report, para 1.2; Climate … Read more

Government response AI summary
The government agrees with the recommendation and is leading a cross-government work programme with HMT to develop an analytical framework and assess mitigation measures for carbon leakage. It will also explore opportunities to improve transparency of imported emissions data and develop proposals for product standards …
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HM Treasury
17 Conclusion Forty-Sixth Report - Achieving Net Zero Accepted

We asked about the feasibility of a tax based on carbon embedded in imports (a...

We asked about the feasibility of a tax based on carbon embedded in imports (a carbon border adjustment tax) to reduce the risk of pushing emissions abroad. The Treasury told us that it was considering this as part of its net zero review. It explained that it needed to further … Read more

Government response AI summary
The government agrees with the implied recommendation to address carbon leakage, stating it is jointly leading a work programme with HMT, developing an analytical framework, and will explore opportunities for greater transparency, with further proposals and a call for evidence planned for 2021-22.
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HM Treasury
18 Conclusion Forty-Sixth Report - Achieving Net Zero Accepted

Achieving net zero will depend on people changing their habits and lifestyles, adopting new technologies,...

Achieving net zero will depend on people changing their habits and lifestyles, adopting new technologies, and in some cases big personal investments. For example, buying zero- emission vehicles, such as electric vehicles, instead of cars that run on petrol or diesel; changing the way they heat their homes by replacing … Read more

Government response AI summary
The government agrees with the recommendation to develop a public engagement strategy within the next 12 months, stating it plans to set out more detail on its approach, including coordinated communications, as part of the forthcoming Net Zero Strategy by Autumn 2021.
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HM Treasury
19 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

We asked the Department what it was doing to ensure the step change needed by...

We asked the Department what it was doing to ensure the step change needed by members of the public to achieve net zero and how it was communicating to people about the decisions or changes they needed to make and when. The Department told us that so far, a lot … Read more

Government response AI summary
The government agrees with the recommendation and plans to develop a public engagement strategy that coordinates communications, with a target implementation date of Autumn 2021, and will set out more detail as part of the forthcoming Net Zero Strategy.
Read full response →
HM Treasury
20 Conclusion Forty-Sixth Report - Achieving Net Zero

Government investment in new technologies, such as carbon capture and storage, could benefit particular regions...

Government investment in new technologies, such as carbon capture and storage, could benefit particular regions of the UK and support the government’s levelling up agenda, which aims to create opportunity for everyone in all regions and address disparities in economic and social outcomes.35 We asked the Department about ensuring the … Read more

HM Treasury
21 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

Local authorities have a key role to play in achieving net zero.

Local authorities have a key role to play in achieving net zero. They have significant scope to influence emissions in their area, for example, by leading decarbonisation of sectors such as housing and transport. These represent a substantial proportion of UK emissions, and where the emissions reduction challenge will vary … Read more

Government response AI summary
The government accepts the recommendation, agreeing there should be a clearer statement of national, regional, and local responsibilities and how it will work with local authorities, to be provided in the forthcoming Net Zero Strategy.
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HM Treasury
22 Recommendation Forty-Sixth Report - Achieving Net Zero Accepted

In written evidence, the LGA told us that there was a long-term funding gap in...

In written evidence, the LGA told us that there was a long-term funding gap in government’s ambitions to decarbonise housing. In February 2020, the LGA’s Climate Change Survey 2020 found that nine out of 10 councils had declared a climate emergency and 80% had set a carbon neutral target.40 But … Read more

Government response AI summary
The government agrees with the recommendation and will provide a more comprehensive statement on national, regional, and local responsibilities, and how it proposes to work with local authorities to deliver Net Zero, as part of the forthcoming Net Zero Strategy by Autumn 2021.
Read full response →
HM Treasury
23 Conclusion Forty-Sixth Report - Achieving Net Zero Acknowledged

The Department acknowledged that it needed to consider place-related aspects to achieving net zero and...

The Department acknowledged that it needed to consider place-related aspects to achieving net zero and how local authorities could be involved in co-ordinating the changes needed in areas such as transport and energy.42 The Department told the National 36 Qq 52-53, 65-67 37 C&AG’s Report, para 2.19-2.21 38 Local Government … Read more

Government response AI summary
The government agrees a clearer statement of national, regional, and local responsibilities is needed and will provide a more comprehensive statement on local authority engagement within the Net Zero Strategy, building on existing collaboration.
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HM Treasury

Oral evidence sessions

1 session
Date Witnesses
28 Jan 2021 Julian Critchlow · Department for Business, Energy and Industrial Strategy, Sarah Munby · Department for Business, Energy and Industrial Strategy, Steve Field · HM Treasury View ↗

Who gave evidence

3 witnesses
WitnessOrganisationSessions
Julian Critchlow · Director General, Energy Transformation and Clean… Department for Business, Energy and Industrial Strategy 1
Sarah Munby · Permanent Secretary Department for Business, Energy and Industrial Strategy 1
Steve Field · Director for Climate, Environment and Energy HM Treasury 1

Correspondence

3 letters
DateDirectionTitle
18 Nov 2021 Correspondence from Steve Field Director, Climate, Energy and Environment, HM T…
18 May 2021 Correspondence from Tom Scholar, Permanent Secretary, HM Treasury, re Forty Six…
23 Feb 2021 Correspondence from Sarah Munby, Permanent Under-Secretary of State, Department…