Written questions by Anderson.

What assessment she has made of the potential impact of the UK–Switzerland financial dialogue on the UK’s wider financial diplomacy strategy.

Financial regulatory dialogues, including the UK-Switzerland Financial Dialogue, are important to supporting cross-border trade in financial services and managing financial stability in the global financial system. They form a core part of the government’s approach to strengthening international partnerships, as set out in the Financial Services Growth and Competitiveness Strategy published in July. Dialogues feed into HM Treasury’s development of international financial services policy and joint statements are typically published after meetings. The most recent UK-Switzerland Financial Dialogue was held on Thursday 9 October in Bern, where officials discussed bilateral cooperation on financial regulatory issues. Further details of the discussion can be found in the Joint Statement. Participants also discussed future opportunities to further develop the Berne Financial Services Agreement, noting that Article 12 of the Agreement commits the UK and Switzerland to enter into negotiations with a view to potentially expanding the Agreement to include sustainable finance at the appropriate time.

What the timetable is for the extension of community water fluoridation (a) Buckinghamshire and (b) Milton Keynes.

Water fluoridation at levels recommended in the United Kingdom is a safe and effective intervention to reduce tooth decay and inequalities in dental health.The Government’s 10-Year Health Plan for National Health Service recovery and reform prioritises prevention.As part of this strategy, the Government is expanding fluoridation schemes in north east England, aiming to reach 1.6 million more people by April 2030. We will assess further rollout in areas where oral health outcomes are worst.

What estimate her Department has made of the potential value of financial services trade as a result of the UK–Switzerland financial dialogue.

Financial regulatory dialogues, including the UK-Switzerland Financial Dialogue, are important to supporting cross-border trade in financial services and managing financial stability in the global financial system. They form a core part of the government’s approach to strengthening international partnerships, as set out in the Financial Services Growth and Competitiveness Strategy published in July. Dialogues feed into HM Treasury’s development of international financial services policy and joint statements are typically published after meetings. The most recent UK-Switzerland Financial Dialogue was held on Thursday 9 October in Bern, where officials discussed bilateral cooperation on financial regulatory issues. Further details of the discussion can be found in the Joint Statement. Participants also discussed future opportunities to further develop the Berne Financial Services Agreement, noting that Article 12 of the Agreement commits the UK and Switzerland to enter into negotiations with a view to potentially expanding the Agreement to include sustainable finance at the appropriate time.

What recent assessment she has made of the potential impact of dematerialisation on retail investor participation in UK capital markets.

In July, the Digitisation Taskforce published its final report. The Taskforce, chaired by Sir Douglas Flint, assessed how the UK can eliminate the use of paper share certificates for traded companies, which create inefficiencies and costs for companies and investors, and improve the intermediated system of share ownership so that investors are better able to exercise rights associated with shares which intermediaries hold on their behalf.These are important steps as part of the government’s Wholesale Financial Markets Digital Strategy to make UK capital markets more efficient, resilient and competitive. The government has recently established the Dematerialisation Market Action Taskforce, led by Mark Austin, to take forward the recommended reforms.

What steps her Department is taking to align dematerialisation reforms with other financial market infrastructure initiatives.

In July, the Digitisation Taskforce published its final report. The Taskforce, chaired by Sir Douglas Flint, assessed how the UK can eliminate the use of paper share certificates for traded companies, which create inefficiencies and costs for companies and investors, and improve the intermediated system of share ownership so that investors are better able to exercise rights associated with shares which intermediaries hold on their behalf.These are important steps as part of the government’s Wholesale Financial Markets Digital Strategy to make UK capital markets more efficient, resilient and competitive. The government has recently established the Dematerialisation Market Action Taskforce, led by Mark Austin, to take forward the recommended reforms.

Food and Rural Affairs, what assessment her Department has made of the potential impact of proposed water efficiency standards on new home construction costs.

We are consulting on tighter water efficiency standards for new homes in Building Regulations. Within this we have assessed the policy’s impact on home construction and will be considering developer responses to enable a smooth transition. Our assessment considered the policy at a national level and not specifically its impact on Buckinghamshire and Milton Keynes. Industry research found the cost of water efficiency is low for developers in comparison with the cost of development blockages caused by subsequent water scarcity. The cost of retrofitting water efficient devices is around £40-100 and can be offset by the incentives offered to developers by water companies.The proposed measures will unlock stalled developments in areas of water scarcity and could unlock 1,000 homes for every 5,250 built, while saving households over £100 a year on bills. The Government response to the consultation will outline how we propose to monitor and evaluate the final policy.

Food and Rural Affairs, how her Department plans to evaluate the long-term impact of proposed water-saving measures on water consumption.

We are consulting on tighter water efficiency standards for new homes in Building Regulations. Within this we have assessed the policy’s impact on home construction and will be considering developer responses to enable a smooth transition. Our assessment considered the policy at a national level and not specifically its impact on Buckinghamshire and Milton Keynes. Industry research found the cost of water efficiency is low for developers in comparison with the cost of development blockages caused by subsequent water scarcity. The cost of retrofitting water efficient devices is around £40-100 and can be offset by the incentives offered to developers by water companies.The proposed measures will unlock stalled developments in areas of water scarcity and could unlock 1,000 homes for every 5,250 built, while saving households over £100 a year on bills. The Government response to the consultation will outline how we propose to monitor and evaluate the final policy.

What metrics her Department will use to measure the success of HMRC’s transformation programme.

HMRC will use the metrics published in Annex A of HMRC’s Transformation Roadmap to measure the success of HMRC’s transformation programme. This is available online here: Annex A: HMRC's Transformation Roadmap metrics - GOV.UK

Food and Rural Affairs, what support her Department plans to provide to developers to implement proposed water efficiency standards.

We are consulting on tighter water efficiency standards for new homes in Building Regulations. Within this we have assessed the policy’s impact on home construction and will be considering developer responses to enable a smooth transition. Our assessment considered the policy at a national level and not specifically its impact on Buckinghamshire and Milton Keynes. Industry research found the cost of water efficiency is low for developers in comparison with the cost of development blockages caused by subsequent water scarcity. The cost of retrofitting water efficient devices is around £40-100 and can be offset by the incentives offered to developers by water companies.The proposed measures will unlock stalled developments in areas of water scarcity and could unlock 1,000 homes for every 5,250 built, while saving households over £100 a year on bills. The Government response to the consultation will outline how we propose to monitor and evaluate the final policy.

What steps she plans to to take to monitor the outcomes of the Joint EU-UK Financial Regulatory Forum.

Financial regulatory dialogues, including the Joint EU-UK Financial Regulatory Forum, are important in supporting cross-border trade in financial services and managing financial stability in the global financial system. They form a core part of the government’s approach to strengthening international partnerships, as set out in the Financial Services Growth and Competitiveness Strategy published in July. Dialogues feed into HM Treasury’s development of international financial services policy and joint statements are typically published after meetings. The most recent Joint EU-UK Financial Regulatory Forum was held in Brussels on Wednesday 1 October, where officials discussed bilateral cooperation on financial regulatory issues including capital market reforms, where the government’s long-term vision for the UK’s world-leading markets is to encourage more retail investment to benefit our citizens, support British businesses to grow and position ourselves for the future. Further details of the discussion can be found in the Joint Statement.

What criteria will be used to determine community access to Great British Energy (a) capacity-building and (b) financial support.

Great British Energy is an operationally independent company and will make its own decisions on how it supports the community energy sector. We expect initial plans to be published as part of the Local Power Plan, which will be published in due course. The Local Power Plan is a joint DESNZ and GBE strategy which will drive the long-term growth of the UK’s local and community energy sector over this Parliament.

What estimate his Department has made of the potential share of Great British Energy’s portfolio to be allocated to early-stage clean energy technologies by 2030.

Great British Energy will begin investing in projects this year – kickstarting its work in the development of nascent, clean energy technologies and helping to deliver a secure, clean homegrown energy supply for the UK that will support skilled jobs and supply chains across the country. The Statement of Strategic Priorities requires Great British Energy to look across the clean energy technology spectrum, including in established technologies and nascent technologies (Technology Readiness Levels 6-9). The government expects GBE to work towards building a portfolio that balances the UK’s short- and long-term clean energy needs, which also provides social value and generates a return.

Food and Rural Affairs, what steps her Department is taking to measure the effectiveness of the Tenant Farmers Commissioner’s work.

The Commissioner for the Tenant farming sector will report to the joint Defra and industry Farm Tenancy Forum on delivery of the Commissioner’s services, including on insights from engagement with the sector and the number and type of informal and formal complaints the Commissioner has received (unattributed and redacted). This will enable ongoing assessment of the effectiveness of and demand for the Commissioners services.

How he plans to (a) evaluate and (b) report on the linking of UK and EU Emissions Trading Schemes under the Trade and Cooperation Agreement.

The Government will provide updates on negotiations where appropriate. Once any agreement is made to link the UK and EU ETS, the Government will consider the process to evaluate and report on the link consistent with the agreement reached, as well as with other reset priorities under UK-EU Trade and Cooperation Agreement. The Government aims for negotiations to link the UK Emissions Trading Scheme (UK ETS) and EU Emissions Trading System (EU ETS) to begin as soon as possible.

Food and Rural Affairs, what assessment she has made of the resources required to support the new Tenant Farmers Commissioner.

Defra has assessed the resources required to support the Commissioner for the Tenant Farming Sector based on other similar industry roles and insights from industry stakeholders on likely demand for the Commissioner’s services. This will be under continuous review to ensure the Commissioner’s services are delivered efficiently and effectively.

Innovation and Technology, what estimate her Department has made of the value of research and development projects to be launched under the Tech Prosperity Deal in the next 12 months.

During the unveiling of the UK-US Technology Prosperity Deal in September 2025, over £31 billion worth of investments and partnerships into the UK were unveiled. These will focus on building new data centres and growing AI start-ups, cutting edge tech as well as developing advanced quantum computers.In the accompanying MoU, the UK and US committed to collaborate on further initiatives across AI, quantum and nuclear technologies. We are still in the process of scoping out these collaborations with US counterparts; it is too early to comment on their value.

What estimate he has made of the number of 3-5 year olds who will join the supervised toothbrushing scheme in Buckingham and Bletchley constituency in each of the next five years.

The requested information is held at upper tier local authority rather than at constituency level. The national supervised toothbrushing programme targets 1,830 people aged between three- and five- years old living in the 20% most deprived Lower Super Output Areas of Buckinghamshire Council and Milton Keynes City Council (ONS Indices of Multiple Deprivation mid-2020 population estimates). The final number of children participating in schemes will be determined by rates of local participation at individual settings.

What estimate he has made of the number jobs which will be created by US investment pledges made during President Trump's state visit in September 2025.

The commitments made as part of the state visit are expected to create over 15,000 jobs here in the United Kingdom (based on 7,600 jobs announced 17 September 2025 plus 8,250 jobs announced 16 September 2025).

How he monitors EU implementation of Trade and Co-operation Agreement provisions on energy market access.

The Government monitors EU implementation of the Trade and Cooperation Agreement, including provisions within the Energy Title, through the Agreement's established governance structures, in this case the Specialised Committee on Energy, the Trade Partnership Committee and the Specialised Committee on Technical Barriers to Trade as applicable. The Partnership Council, which oversees the attainment of the objectives of the Trade and Cooperation Agreement, provides strategic direction to this governance framework.

What financial targets his Department has set to ensure that Great British Energy is self-sustaining by 2030.

The government has set a target for Great British Energy to start generating a portfolio-level return from its commercial activities by 2030, in support of its longer-term goal to be profitable and its wider policy objectives. The government has also tasked GBE with having a plan for becoming self-financing in place by 2030.