
Government sets out next steps for regulators on AI
PwC's summary of the Government's update on the regulation of AI, following its earlier white paper, including next steps for the FCA and Bank of England.
The FCA, Bank of England and PRA (the regulators) detailed their plans for the regulation of artificial intelligence (AI) in updates published on 22 April 2024.
The updates were requested by the Government in its response to an earlier white paper on AI, published on 6 February 2024.
The regulators highlight the work they have already conducted to identify and manage AI risks. They also outline existing requirements and areas of focus for the next 12 months.
In their updates, the regulators map the Government’s principles with existing sectoral requirements, and outline their approach to managing AI risks and opportunities. They also lay out their areas of focus and planned activities for the next 12 months.
The Government has laid out five principles for the regulators to interpret and apply within their remit:
The regulators indicate that the current regulatory framework appropriately supports the delivery of the benefits of AI, while addressing the risks, in line with the principles set out by the Government.
They reaffirm their technology-neutral approach, focusing on outcomes rather than prescribing specific requirements. However, the regulators will adapt to market and technology changes and consider issuing guidance and / or using other regulatory tools if needed.
The regulators outline their current areas of focus based on industry feedback received in response to their discussion paper and the AI Public-Private Forum (AIPPF), including:
The focus of regulators over the next 12 months will remain on exploratory initiatives and the implementation of existing regulations. Key activities planned include:
The updates recognise the role of international cooperation and standards to prevent regulatory divergence and mitigate risks.
The regulators highlight ongoing engagement with international organisations including: the International Organization of Securities Commissions; the FSB; the Organisation for Economic Co-operation and Development; and the Global Financial Innovation Network.
Review and update governance structures and controls frameworks, aligning with the requirements of the SMR, Consumer Duty, and MRM statement.
Develop testing and validation frameworks to address AI developments, supporting explainability and bias detection.
Strengthen operational resilience and third party risk management, particularly by identifying and addressing risks to important business services.
The regulators are not planning to develop an overarching framework for AI regulation in the short term. However, AI remains a key area of focus, and further work will be conducted in the coming months. They also stress that AI is already covered by a broad range of existing regulations, which firms already need to comply with. Firms should be aware of both UK and international developments. Despite ongoing engagement with international stakeholders, there is a risk of regulatory divergence. Firms need to establish clear lines of accountability and ensure appropriate governance for their use cases, particularly to meet requirements outlined in the SMR, Consumer Duty, and SS1/23 for applicable firms. Additionally, firms need to review and update their controls and validation frameworks, especially as they adopt more advanced models such as generative AI. This will support broader compliance efforts, including the Consumer Duty regime. As firms prepare for large-scale AI / generative AI deployment, they must also ensure robust governance and proper data management guardrails are in place. Strengthening operational resilience and effectively managing third-party risks are also essential. This includes identifying and mitigating risks to important business services. |
“The complexity of AI models may require a greater focus on the testing, validation and explainability of AI models as well as strong accountability principles."
The regulators will conduct exploratory work in the coming months to inform their decision to provide clarification / guidance to firms. This includes a survey on machine learning and a consultation on the SMR in June 2024.
PwC's summary of the Government's update on the regulation of AI, following its earlier white paper, including next steps for the FCA and Bank of England.
PwC’s analysis of the PRA’s Policy Statement 6/23, confirming the model risk management principles applying to banks using internal models.
Leigh Bates
UK FS Data Analytics Leader, London, PwC United Kingdom
Peter El Khoury
Head of Banking Prudential Regulation & FS Digital Partner, PwC United Kingdom
+44 (0)7872 005506
Hugo Rousseau