Current Work

Why Wait? Parliamentary Accountability Horizon Scanner

Parliament rose for summer recess on 16 July 2026 and a new Prime Minister has entered No10 Downing Street, providing the ideal opportunity to look forward to what the accountability cycle looks following its return on 1 September 2026.

Each notice below is set out under five headings: Key scrutiny information (the audit’s intensity, approach and Public Accounts Committee status); Estimated taxpayer value in scope, an SDWH estimate compiled by searching publicly available information, using official government documents where possible and supplementing with other sources including Parliamentary statements; Prior NAO reports on related topics; a Recommendations tracker: NAO and PAC recommendations, covering outstanding and implemented recommendations from precedent NAO and PAC work; and, where available, an Impacts tracker: NAO annual report, covering quantified financial impacts recognised in the NAO’s Annual Report and Accounts.

Edition 1 · 19 July 2026 23 Work in Progress notices 19 evaluative · 4 descriptive

Review type

Department

Evaluative Ministry of Defence Autumn 2026 (est. October 2026),

Affordability of the MoD’s investment plan

Key scrutiny information

  • Audit intensity: 47 historical audits (Rank: 8) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: management of the development and implementation of the plan, sufficiency of delivery budget for the plan. This is an axtension of previous reports on Equipment Plan
  • Scope limitations: Individual projects and programmes within the plan
  • House of Commons Library briefing: Defence Investment Plan: Key decisions
  • Public Accounts Committee status: Inquiry opened 12 December 2025; Oral evidence session held 16 July 2026 (prior to NAO report publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: 4 year Defence Investment Plan: £298bn defence investment (2026/27-2029/30)
  • Source: Defence Investment Plan, published 30 June 2026

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative The BBC Autumn 2026 (est. October 2026),

BBC efficiency and transformation programme

Key scrutiny information

  • Audit intensity: 18 historical audits (Rank: 17) over the period April 2009 to July 2026
  • Audit approach: Audited body arrangements: achivement of aims, decision-making clarity, positioning for future challenges and risks
  • Scope limitations: Funding
  • House of Commons Library briefing: BBC Charter Renewal: a reading list
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8844/bbc-efficiency-and-transformation-programme/)

Estimated taxpayer value in scope

  • Value category: Public body savings estimate
  • Estimated value: £1.5bn total savings across the 2017-2027 Charter period (2016/17-2024/25 to date): £1bn delivered 2016/17-2021/22, plus £564m delivered 2022/23-2024/25. A further ~£0.4bn is targeted over the remaining Charter years, bringing the total to over £2bn by 2027
  • Source: BBC Group, Efficiency and Transformation Review 2026

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Descriptive Department for Work and Pensions Autumn 2026 (est. October 2026),

DWP’s approach to innovation

Key scrutiny information

  • Audit intensity: 43 historical audits (Rank: 9) over the period April 2009 to July 2026
  • Audit approach: Highlight lessons and good practice: overall approach, case studies from the department
  • Scope limitations: Not conclude on effectiveness or VFM
  • House of Commons Library briefing: House of Commons Library Pension Briefings
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8848/dwp-followup-autumn-2026/)

Estimated taxpayer value in scope

  • Value category: Public expenditure

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Evaluative HM Revenue and Customs Autumn 2026 (est. October 2026),

HMRC’s management of tax debt

Key scrutiny information

  • Audit intensity: 41 historical audits (Rank: 12) over the period April 2009 to July 2026
  • Audit approach: Audited body arrangements: awareness of trends, review of strategy, approach, efficient and effective use of resources
  • Scope limitations: Taxpayers
  • House of Commons Library briefing: Direct recovery of tax debts
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8850/hmrcs-tax-debt-reduction-efforts/)

Estimated taxpayer value in scope

  • Value category: Amount due for collection by tax authority
  • Estimated value: £43.8bn tax debt balance (4.7% of receipts) in 2025/26
  • Source: HMRC annual report an accounts, 2025/26, page 25

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Descriptive Department for Environment, Food and Rural Affairs Autumn 2026 (est. October 2026),

Leveraging private investment to improve nature and biodiversity

Key scrutiny information

  • Audit intensity: 35 historical audits (Rank: 13) over the period April 2009 to July 2026
  • Audit approach: Landscape overview: current schemes
  • Scope limitations: Not conclude on effectiveness or VFM
  • House of Commons Library briefing: Environmental Protections and Biodiversity Trends
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £887m of public sector funding was spent on biodiversity in England in 2023/24 - a 264% real-terms increase on the £244m spent in 2000/01 (2023/24 prices) when the time series began.
  • Source: Defra, England Biodiversity Indicators, Indicator 15: Funding for biodiversity

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department of Health and Social Care Autumn 2026 (est. October 2026),

Managing the flow of patients through A&E

Key scrutiny information

  • Audit intensity: 104 historical audits (Rank: 1) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: why past efforts have not been successful, whether current efforts will succeed
  • Scope limitations: Individual A&E departments
  • House of Commons Library briefing: Accident and Emergency Statistics: Demand, Performance and Pressure
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8852/nhs-accident-and-emergency-departments/)

Estimated taxpayer value in scope

  • Value category: Patient numbers (non-monetary)
  • Estimated value: In June 2026 2.4m A&E attendances, 0.5m emergency admissions in England
  • Source: NHS England, A&E Attendances and Emergency Admissions statistical commentary

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Home Office Autumn 2026 (est. October 2026),

Prevent

Key scrutiny information

  • Audit intensity: 43 historical audits (Rank: 10) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: programme design, implementation, local delivery, oversight, monitoring and evaluation
  • House of Commons Library briefing: Counter-extremism policy: an overview
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8853/reducing-radicalisation-the-prevent-programme/)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £38.7m Prevent Budget (Prevent Delivery Unit plus Counter Radicalisation and Enablers Unit)
  • Source: Written Parliamentary Answer to David Simmonds MP, Home Office, answered 4 Dec 2025 (via parallelparliament.co.uk / Hansard)

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department of Health and Social Care Autumn 2026 (est. October 2026),

Restructuring Integrated Care Boards

Key scrutiny information

  • Audit intensity: 104 historical audits (Rank: 1) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: oversight, aims and objectives, rationale, changes to ICB functions, ICB consolidation and staff reduction. Draw on external findings
  • House of Commons Library briefing: NHS Integrated Care Boards (ICBs)
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8851/integrated-care-boards-reorganisation/)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: ICB running costs totalled approximately £1.08bn in 2022-23; Note: the ICB core services allocations in 2025-26 was £125.8bn
  • Source: NHS England, ICB running cost allocations 2022-23; House of Commons Library Briefing CBP-10031

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Cross-government Autumn 2026 (est. October 2026),

Risk management in government: improving capability and decision-making

Key scrutiny information

  • Audit intensity: 57 historical audits (Rank: 6) over the period April 2009 to July 2026
  • Audit approach: Central government arrangements: risk function, profession, influence over decisions and outcomes
  • House of Commons Library briefing: N/A (Pending briefing publication)
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Unknown

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department for Energy Security and Net Zero Autumn 2026 (est. October 2026),

Upgrading the electricity transmission network

Key scrutiny information

  • Audit intensity: 21 historical audits (Rank: 15) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: the VFM cases of DESNZ, Ofgem, NESO, department approach to programme set-up, action to monitor progress
  • Scope limitations: Delivery
  • House of Commons Library briefing: Electricity grids
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8846/clean-power-by-2030-upgrading-the-grid/)

Estimated taxpayer value in scope

  • Value category: Estimated investment value by industry
  • Estimated value: £68.25bn combined, as two distinct tracked programmes: Centralised Strategic Network Plan from RIIO-ET3 onwards - £29.16bn (Design and Planning phase, 2026-2036); Accelerated strategic transmission investment from RIIO-ET3 onwards - £39.09bn (already In Construction, 2026-2035)
  • Source: NISTA National Infrastructure Pipelinee (pipeline updated March 2026, 734 projects/£718bn total)

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Evaluative Ministry of Justice Spring 2027 (est. April 2027),

MoJ’s management of IT risk and cyber resilience

Key scrutiny information

  • Audit intensity: 28 historical audits (Rank: 14) over the period April 2009 to July 2026
  • Audit approach: Department arrangemetns: system awareness, governance, investment, contingency planning, resilience
  • House of Commons Library briefing: Cybersecurity in the UK
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: Unquantified spend on cyber. £2.8bn annual spend on purchasing goods and services (Departmental group).
  • Source: Ministry of Justice Annual Report and Accounts 2024-25

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Cross-government; Department of Health and Social Care Spring 2027 (est. April 2027),

Preparedness for early stages of future pandemics

Key scrutiny information

  • Audit intensity: 104 historical audits (Rank: 1) over the period April 2009 to July 2026
  • Audit approach: Government arrangements: plnaning, operational capability, decision-making arrangements
  • House of Commons Library briefing: Public spending during the covid-19 pandemic
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: Estimated cost of Covid-19 measures: £311bn - £407bn (NAO/HMT/OBR/IMF). Note: the public inquiry running costs are disclosed. UK Covid-19 response unit costs: £31m (staffs and legal, Q4 2025-26)
  • Source: House of Commons Library (CPB-9309) , uk-covid-19-inquiry-response-costs-for-quarter-4-2526

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Descriptive Cabinet Office Spring 2027 (est. April 2027),

Procurement innovation in government

Key scrutiny information

  • Audit intensity: 88 historical audits (Rank: 2) over the period April 2009 to July 2026
  • Audit approach: Good practice: risk appetite, procurement practice, requirement specification, lessons-learned, VFM assessment
  • Scope limitations: Not evaluation of individual project or programme
  • House of Commons Library briefing: Procurement statistics: a short guide
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £14bn estimated annual spend on digital programmes and technology. Note: total annual procurement spend of £393bn.
  • Source: NAO: Government approach to technology suppliers, Efficiency in government procurement of common goods and services

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Descriptive Cross-government Summer 2026 (est. September 2026),

Digital ID: insights to inform government’s approach

Key scrutiny information

  • Audit intensity: 57 historical audits (Rank: 6) over the period April 2009 to July 2026
  • Audit approach: Describe the current landscape, highlight lessons from previous UK initiatives, and draw on international examples
  • Scope limitations: No assessment of individual programme performance. Not evaluation of privacy or ethical considerations
  • House of Commons Library briefing: How can people prove their identity?
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8849/digital-id/)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £1.8bn investment over 3 years (£0.6bn per year)
  • Source: OBR Economic and Fiscal Outlook, November 2025

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department for Environment, Food and Rural Affairs Summer 2026 (est. September 2026),

Resilience of the UK food supply chain to disruptions

Key scrutiny information

  • Audit intensity: 35 historical audits (Rank: 13) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: understanding of supply chain risk, actions to prevent and mitigate, sector preparedness
  • Scope limitations: Long term resilience of domestic food production
  • House of Commons Library briefing: Food security
  • Public Accounts Committee status: Inquiry opened [3 July 2026](https://committees.parliament.uk/work/8854/resilience-of-the-uks-food-supply-to-disruptions/)

Estimated taxpayer value in scope

  • Value category: Household spending
  • Estimated value: Households spend around £172bn per year on food and non-alcoholic drink
  • Source: DEFRA Family Food statistics, FYE 2024, based on a £47.19 per week annual spend, multiplined by population of ~70 million

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department for Energy Security and Net Zero Winter 2026/27 (est. January 2027),

Energy prices

Key scrutiny information

  • Audit intensity: 21 historical audits (Rank: 15) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: framework, governance and related public bodies to assess impact of policy on current and future bills
  • Scope limitations: Energy system and programmes
  • House of Commons Library briefing: Domestic energy prices: In short
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £44bn energy bills support programme (2022-24). Note: households and businesses are the bill payers. This source refers only to a support programme
  • Source: NAO: Energy bills support: an update

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Evaluative Department for Education Winter 2026/27 (est. January 2027),

Financial sustainability in universities

Key scrutiny information

  • Audit intensity: 52 historical audits (Rank: 7) over the period April 2009 to July 2026
  • Audit approach: Regulatory effectiveness: department objective, Office for Students monitoring and joint mitigation to minimise taxpayer exposure
  • Scope limitations: Universities / HE institutions
  • House of Commons Library briefing: Higher education finances and funding in England
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: Total public expenditure on higher education in England, including direct funding, long-run cost of fee loans, plus long-run costs of maintenance loans and targeted support for students, was £10.3 billion in the 2023-24. Note: income generated by higher education in academic year 2023/24 in England was £44.6 billion. In 2023/24, 50 publicly funded universities in England (42% of the total number) had a financial deficit: their total expenditure was greater than their total income.
  • Source: House of Commons Library, Higher education finances and funding in England (CBP-10037)

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Cross-government Winter 2026/27 (est. January 2027),

Future of public service pensions

Key scrutiny information

  • Audit intensity: 57 historical audits (Rank: 6) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: affordability, comparisons, relationship with reward structures
  • Scope limitations: Four largest central government pay-as-you-go schemes: NHS, teachers, civil servants, armed forces. Not: state pension, LGPS, administration
  • House of Commons Library briefing: Public service pension increases
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Liability for future public expenditure
  • Estimated value: £1.3 trillion net liability (most recent WGA)
  • Source: Whole of Government Accounts. Unfunded long-term liability, on WGA, excluded from headline PSND

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Department for Science, Innovation and Technology; Ofcom Winter 2026/27 (est. January 2027),

Future of the UK’s digital connectivity networks

Key scrutiny information

  • Audit intensity: 7 historical audits (Rank: 20) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: objective setting, effectiveness of working with private sector, department and Ofcom management of network security and resilience
  • Scope limitations: Individual network operators
  • House of Commons Library briefing: Building broadband and mobile infrastructure
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: Capital spend: £268.8m in 2024-25. £2bn contract value at March 2025
  • Source: Building Digital Uk Annual Report and Accounts 2024-25

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Evaluative Department of Health and Social Care Winter 2026/27 (est. January 2027),

Integrating patient records: laying the foundations for a more productive NHS

Key scrutiny information

  • Audit intensity: 104 historical audits (Rank: 1) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: integration of patient data, benefits realistion from investment, communication of benefits. Federated Data Platform, NHS app, Single Patient Record
  • House of Commons Library briefing: Patient health records: Access, sharing and confidentiality
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £0.33bn contract value
  • Source: NHS England FDP contract explainer. https://www.england.nhs.uk/digitaltechnology/nhs-federated-data-platform/security-privacy/contract-explainer/

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Impacts tracker: NAO annual report

Evaluative Department for Education Winter 2026/27 (est. January 2027),

Maximising value for pupils in schools

Key scrutiny information

  • Audit intensity: 52 historical audits (Rank: 7) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: understanding of opportunities and challenges, use of insights and influence, whether the MVP programme is helping schools
  • Scope limitations: Schools
  • House of Commons Library briefing: Constituency data: School funding in England
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: £65.9bn total funding allocated to English schools for 5-16 year olds in 2026-27 (cash terms), an 88% increase on the £35.1bn allocated in 2010-11. Per-pupil funding was £8,580 in 2026-27, a 65% increase on £5,190 in 2010-11.
  • Source: DfE, School Funding Statistics 2025-26 (Explore Education Statistics)

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Home Office Winter 2026/27 (est. January 2027),

Recovery of the proceeds of crime

Key scrutiny information

  • Audit intensity: 43 historical audits (Rank: 10) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: system operation, understanding of recovery routes, outcomes, other bodies involved
  • House of Commons Library briefing: Proceeds of Crime Bill
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public income
  • Estimated value: £284.5 million of assets recovered from confiscation, forfeiture and civil recovery orders in the financial year ending March 2025. This represents an increase of 15% compared to financial year ending March 2024
  • Source: Home Office Asset Recovery Statistics; HMCTS Trust Statement 2024-25

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations

Evaluative Ministry of Housing, Communities and Local Government Winter 2026/27 (est. January 2027),

The quality of social housing

Key scrutiny information

  • Audit intensity: 64 historical audits (Rank: 4) over the period April 2009 to July 2026
  • Audit approach: Department arrangements: understanding of quality, future plans, regulation, funding mechanisms, financial sustainability, impact on tenants
  • Scope limitations: Owners, managers, tenants
  • House of Commons Library briefing: Social rented housing in England: Past trends and prospects
  • Public Accounts Committee status: No inquiry opened yet (Pending NAO publication)

Estimated taxpayer value in scope

  • Value category: Public expenditure
  • Estimated value: 3 years: Warm homes social housing fund: £1.29bn (2025-28). Note: excludes housing benefit, and housing element of universal credit, and social and affordable homes programme
  • Source: Government: Warm Homes Social Housing Fund Wave 3

Prior NAO reports on related topics

Recommendations tracker: NAO and PAC recommendations