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As the CMA moves to designate Google with strategic market status and probes the cloud market, critics warn remedies based on a pre\u2011AI snapshot could chill investment in GPUs and data centres just as the UK seeks to become an AI maker, forcing ministers to balance prompt intervention with the need to avoid locking markets into yesterday\u2019s structures.<\/p>\n<\/div>\n
The Competition and Markets Authority\u2019s recent moves against Google and the major cloud providers have prompted a familiar chorus: regulation meant to protect competition risks coming too late, and may instead ossify markets at a moment when the underlying technology is being remade. That is the central contention of the original commentary, which warns that heavy-handed interventions \u2014 aimed at what regulators perceive now \u2014 could end up regulating yesterday\u2019s problems and discouraging the infrastructure investment the UK needs to compete in an AI-driven global economy. <\/p>\n
At the heart of the dispute is the CMA\u2019s proposal to designate Google with \u201cstrategic market status\u201d in general search and search advertising under the new digital markets regime. The authority has published a roadmap of potential interventions \u2014 from choice screens and fairer ranking principles to greater transparency for publishers and data portability \u2014 and will consult on the proposals ahead of a final decision scheduled for October. The CMA frames these moves as evidence\u2011based, proportionate measures intended to improve outcomes for consumers and businesses, and it has invited stakeholders to shape any eventual remedies through the consultation. <\/p>\n
Google, for its part, has openly cautioned that broad or punitive remedies could chill investment and change the UK\u2019s long\u2011standing pattern of receiving early access to new features. In a public blog post the company urged regulators to adopt \u201ccertainty and evidence\u2011based\u201d approaches to preserve growth and innovation, and said it would seek to work constructively with the CMA. The warning has resonance elsewhere in Europe: regulators\u2019 patchwork of tech and AI rules has already coincided with Google delaying the roll\u2011out of a Search\u2011integrated AI feature across several EU member states, an outcome industry executives have blamed on regulatory uncertainty. <\/p>\n
That debate about timing and proportionality is mirrored in the CMA\u2019s cloud market inquiry, which traces back to an Ofcom referral. Ofcom\u2019s market study found that, in 2022, AWS and Microsoft together accounted for some 70\u201380% of public cloud infrastructure services in the UK, with Google far smaller by comparison, and identified features such as high egress charges, technical barriers to portability and committed\u2011spend discounts that can deter switching. The CMA has since launched a formal market investigation to assess whether remedies are needed to address switching costs, interoperability and pricing structures, stressing the strategic importance of cloud services as critical infrastructure. <\/p>\n
But the market that regulators began examining in 2022 has shifted rapidly. The release of generative AI tools late that year triggered an unprecedented surge in investment: hyperscale data centres, GPU clusters and purpose\u2011built AI platforms have become the new competitive battleground. Industry analysis points to trillions of dollars of global commitments to AI infrastructure from hyperscalers, investors and governments, even as analysts caution about the risks of overcapacity and stranded assets if investment outpaces sustainable demand. Those dynamics mean that measures based on pre\u2011AI assumptions about switching costs and licensing may miss the main drivers of competition today \u2014 performance for AI training and inference, integrated AI services and proximity to specialised hardware. <\/p>\n
That is the nub of the political economy critique: remedies designed on a 2022 snapshot risk sending the wrong signal to investors deciding where to place the next wave of AI capacity. If interventions raise uncertainty or impose onerous constraints, they could re\u2011direct capital and talent away from the UK just as it seeks to become \u201can AI maker, not an AI taker.\u201d The CMA insists its tools are intended to protect consumers and markets, but critics argue that, without careful calibration, the powers could freeze markets in outdated configurations and discourage the very infrastructure build\u2011out that underpins innovation. <\/p>\n
Where does that leave policy? The CMA\u2019s consultation window offers a concrete mechanism for industry, academia and civic groups to shape remedies; ministers and regulators retain the option to tailor measures so they are narrowly targeted and time\u2011bound. Google says it will engage constructively; the CMA says it will base any final decision on evidence. Policymakers must now weigh two risks: regulatory overreach that chills investment, and regulatory under\u2011action that allows entrenched positions to persist. The policy answer should be proportionate, transparent and informed by the very rapid technological change that has reshaped markets since the pandemic\u2011era snapshot that triggered these inquiries. <\/p>\n