Google warns EU on search data

The fight here is about competition rules, but the real pressure point is user data. Brussels wants Big Tech platforms to open up key systems so rivals can compete. Google and Meta are saying the cure could create a different problem — exposing private search behavior, distorting business pricing, and forcing platforms to subsidize competitors. What changed this week is that both arguments landed in public view at once. On May 5, Google warned EU antitrust regulators that a proposed order under the Digital Markets Act could make supposedly anonymised search data reversible. The same day, Meta argued against an EU move that could force WhatsApp to let rival AI assistants in on terms Meta says are effectively free. (digital-markets-act.ec.europa.eu) ### What is Brussels trying to make Google do? The European Commission laid out proposed compliance measures for Google on April 16. The key idea is that third-party search engines should get access to Google search data — ranking, query, click, and view data — on fair, reasonable, and non-discriminatory terms. Brussels’ logic is straightforward: if Google keeps all the behavioral data generated by search, rivals stay permanently behind. (digital-markets-act.ec.europa.eu) ### Why is Google so alarmed? Google’s warning came from Sergei Vassilvitskii, one of the company’s senior scientists working on privacy. His point was not just “this is sensitive.” It was more specific: the Commission’s proposed anonymisation approach can still be attacked. Google said it(digital-markets-act.ec.europa.eu)tion policy. (money.usnews.com) ### Why does search data matter so much? Search logs are unusually revealing. They are not just lists of keywords. They can contain names, locations, medical worries, shopping intent, and one-off combinations that act like fingerprints. That is why this fight is so sharp: Brussels sees data access as the missing ingredient for competition, but Google sees the same dataset as too identifying to hand around safely at scale. That tension is built into the remedy itself. (digital-markets-act.ec.europa.eu) ### What is happening with Meta and WhatsApp? Meta is fighting a separate EU antitrust case centered on WhatsApp and AI assistants. The Commission said in February that Meta may have breached competition rules by excluding third-party AI assistants from accessing and interacting with users(digital-markets-act.ec.europa.eu)ec.europa.eu) ### What is Meta’s actual argument? Meta says the Commission is treating paid infrastructure like a public utility. WhatsApp Business customers pay for access, and Meta argues that opening the channel to rival AI assistants on regulator-set terms would mean those paying customers end up subsidizing competitors. So this is not just a “let rivals in” dispute. It is(ec.europa.eu)market terms. (legal.economictimes.indiatimes.com) ### Why are these two cases linked? Because they show the same regulatory pattern. The EU is no longer satisfied with fines after the fact. It is trying to reshape how dominant platforms operate in real time — data access for Google, interoperability for Meta. But those remedies can collide with other values the EU also cares about, especially privacy and fairness to business users. (digital-markets-act.ec.europa.eu) ### So what is the real stakes question? The real question is whether Europe can force open digital bottlenecks without creating second-order damage. If Brussels pushes too softly, incumbents keep their moat. If it pushes too hard, the fixes may leak data, scramble incentives, or turn priv(digital-markets-act.ec.europa.eu)w to make dominant platforms more contestable when the assets that give them power are also the ones most dangerous to share.