Select Committee · Science, Innovation and Technology Committee

Social media, misinformation and harmful algorithms

Status: Closed Opened: 20 Nov 2024 Closed: 17 Oct 2025 14 recommendations 23 conclusions 1 report

Between 30 July and 7 August 2024, a wave of anti-immigration demonstrations and riots took place across the UK. Some targeted mosques and hotels housing asylum seekers, driven in part by false claims that spread on social media platforms relating to the killing of three children in Southport. Ofcom, the regulator, has said that illegal … Show more

Clear

Reports

1 report
Title HC No. Published Items Response
2nd Report – Social media, misinformation and harmful algor… HC 441 11 Jul 2025 37 Responded

Recommendations & Conclusions

4 items
9 Recommendation 2nd Report – Social media, misinformati… Deferred

Commission independent research into social media algorithms amplifying harmful content with full data access

There is a shortfall in data needed to accurately analyse the scale of the problem and identify policy solutions. In line with our Principle 4, the government should commission a large-scale research project into how far social media recommendation systems spread, amplify or prioritise harmful content. This should be undertaken … Read more

Government response AI summary
The government states that Ofcom, as the independent online safety regulator, is best placed to judge and undertake research into content recommender systems, rather than the government commissioning a project directly. It also points to the Data (Use and Access) Act, which will create a …
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Department for Science, Innovation and Technology
10 Recommendation 2nd Report – Social media, misinformati… Deferred

Publish government conclusions on harm promoted by platform recommendation systems.

Based on the research described above, the government should publish conclusions on the level and nature of harm that these platforms promote through their recommendation systems. Following our Principle 3, if significant harm is found, the responsible online services should publish the actions they will take to address these harms. … Read more

Government response AI summary
The government redirects the recommendation to Ofcom, stating it is best placed to consider it, oversee risk assessments, and guide platforms on addressing harms from recommendation systems. It notes that Ofcom already possesses the power to impose fines of up to £18 million or 10% …
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Department for Science, Innovation and Technology
28 Recommendation 2nd Report – Social media, misinformati… Deferred

Require generative AI providers to share internal data with independent online safety researchers.

Principle 5 is crucial for addressing potential harms from generative AI, as there is currently a serious shortfall in transparency and oversight of the platforms and systems that allow users to create AI-generated content. The government should require providers of generative AI services to provide information to those carrying out … Read more

Government response AI summary
The government states that provisions in the Data (Use and Access) Act empower the DSIT Secretary of State to create a future framework for independent researchers to access online safety data, which will provide a legislative footing for their research once implemented. This defers the …
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Department for Science, Innovation and Technology
36 Recommendation 2nd Report – Social media, misinformati… Deferred

Mandate ‘Know Your Customer’ checks and platform data disclosure for digital advertising supply chain transparency.

The internet, and social media, could not operate without digital advertising. Given its implications for public safety, as per Principle 5, there needs to be heightened transparency in the market processes of online advertising. Government should mandate ‘Know Your Customer’ checks for participants in the programmatic advertising supply chain, as … Read more

Government response AI summary
The government acknowledges concerns regarding trust and transparency in online advertising and commits to exploring options for 'Know Your Customer' checks, alongside other interventions, through its continued work with the Online Advertising Taskforce. However, it does not commit to mandating these checks or to ensuring …
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Department for Science, Innovation and Technology

Oral evidence sessions

1 session
Date Witnesses
25 Feb 2025 Ali Law · Sky, Chris Yiu · Meta, Wifredo Fernandez · X (formerly known as Twitter) View ↗

Who gave evidence

3 witnesses
WitnessOrganisationSessions
Ali Law · Director of Policy, UK and Ireland Sky 1
Chris Yiu · Director of Public Policy for Northern Europe Meta 1
Wifredo Fernandez · Senior Director for Government Affairs X (formerly known as Twitter) 1

Correspondence

8 letters
DateDirectionTitle
2 May 2025 Correspondence from Chair to X, in relation to follow-ups from the 25 February …
2 May 2025 Correspondence from Chair to TikTok, in relation to follow-ups from the 25 Febr…
2 May 2025 Correspondence from Chair to Google, in relation to follow-ups from the 25 Febr…
2 May 2025 Correspondence from Chair to Meta, in relation to follow-ups from the 25 Februa…
29 Apr 2025 Correspondence from X, Follow-ups from 25 February oral evidence session, 10 Ap…
29 Apr 2025 Correspondence from TikTok, Follow-ups from 25 February oral evidence session, …
29 Apr 2025 Correspondence from Google, Follow-ups from 25 February oral evidence session, …
29 Apr 2025 Correspondence from Meta, Follow-ups from 25 February oral evidence session, 9 …