The CMA's conduct requirement under the UK Digital Markets, Competition and Consumers Act is the first binding law to separate content display rights from AI training data rights at domain and page level, covering Google AI Overviews, AI Mode, Gemini, and Vertex AI simultaneously, with a phased implementation calendar: main publisher controls by December 2026 and page-level grounding controls by March 2027.
CMA chief Sarah Cardell explicitly signaled additional Google search requirements in coming weeks, and the CMA's biannual public compliance reporting obligation gives it a fast-acting mechanism if Google stalls.
An anti-retaliation clause bars Google from penalizing opt-out publishers in organic rankings, closing the coercion mechanism that has made voluntary consent frameworks unworkable since AI Overviews launched in the UK in late 2025, when zero-click searches rose roughly 30% in health and local news categories.
Fair licensing terms were explicitly deferred to a separate proceeding, a gap publisher trade bodies have already criticized and one the CMA has already signaled it intends to fill in its next enforcement phase.
More : https://aiweekly.co/alerts/cma-orders-google-ai-search-opt-out-for-publishers
[link] [comments]