The UK’s Competition and Markets Authority (CMA) has proposed new measures that would allow websites and content creators to opt out of having their material included in Google’s AI-generated search summaries, known as AI Overviews. This initiative addresses growing concerns about Google’s dominant position in AI-enhanced search results and its impact on publishers. The CMA, which designated Google with strategic market status for search in October 2025, aims to provide websites with greater control over how their content is used in AI-generated responses. Under these proposals, Google would be required to offer publishers meaningful choices regarding participation, increase transparency about how content is scraped, and properly cite sources used in AI answers.
This move by the UK regulator reflects efforts to balance technological innovation with fair content use and market competition. Google has indicated it is exploring updates to its controls to enable site owners to opt out specifically from its AI features within search, aiming to respond to regulatory pressures. The CMA’s approach seeks to enhance consumer and business options when engaging with AI search tools while fostering a more open and competitive digital ecosystem. By enabling websites to refuse their inclusion in Google’s AI search summaries without losing search visibility, the UK is pushing for a more transparent, fair, and trustable AI-powered search landscape, which may influence global standards on AI content use and digital market fairness.
