What the Study Found
- The US and China dominate AI so completely that no middle power can realistically achieve full technological independence.
- Middle powers can pursue four pragmatic sovereignty pathways (specialize, align, share, or hedge) each with distinct trade-offs.
- Sovereignty hinges on eight building blocks: data, compute, frontier models, energy, infrastructure, industry, talent, and trust.
- The realistic goal is strategic flexibilityโswitching providers and avoiding coercionโnot the unattainable ideal of full autonomy.
Somewhere in Abu Dhabi, a gigawatt of computing power is rising out of the desert, financed by Gulf capital, filled with American chips, and wired into a data centre ecosystem run out of California. It will be, for a while, the largest such facility on Earth. The United Arab Emirates paid dearly for it and negotiated hard. And yet the uncomfortable truth, laid bare in a new Chatham House study, is that the UAE does not own the thing it built. Not really.
That paradox sits at the heart of what a team of researchers in Chatham House’s Digital Society Programme call the problem of sovereign AI. Their central claim is bracing: for every country on the planet that is not the US or China, complete technological independence in artificial intelligence is simply off the table.
The authors, led by Francisco Javier Varela Sandoval, spent much of 2025 interviewing the people actually trying to build this stuff, from Brussels to Bangkok. What they found was a world of middle powers, dozens of them, all reaching for the same prize and all constrained by the same hard limits. You can measure the gap in a single figure. By March 2025, the United States accounted for roughly three-quarters of the world’s AI supercomputer performance. China held about 15 per cent. Everyone else, put together, scrapped over the remainder.
So the question the paper poses is not the obvious one. It is not “how does a country win the AI race?” The race, for most, is already lost. The better question, the authors argue, is far more interesting: on whom should you choose to depend, and on what terms?
To answer it, they break AI down into eight building blocks. Three are foundational: data, compute (the raw processing muscle), and the frontier models themselves. Five more make up the surrounding scaffolding, things like energy, talent, infrastructure and public trust. Almost nowhere does a middle power hold all eight. The trick is knowing which ones you can plausibly grab, and which you must borrow.
Four ways to be almost sovereign
From this comes the paper’s spine: four pragmatic pathways, none of them a clean victory. A country can specialize, carving out one indispensable niche in the global supply chain. It can align, throwing in its lot fully with Washington or Beijing in exchange for access and protection. It can share, pooling sovereignty with like-minded neighbours to punch above its weight. Or it can hedge, cherry-picking bits and pieces from a spread of foreign suppliers while building muscle at home.
The specializers are perhaps the most instructive, because a couple of them have already pulled it off. Take the Netherlands. The Dutch firm ASML is, at present, the only company on the planet capable of making the extreme ultraviolet lithography machines needed to print the most advanced chips. That is leverage, the kind that gives a small country a seat at very large tables. Taiwan’s TSMC, the world’s dominant chip foundry since 1987, has a similar chokehold, though it comes freighted with the ever-present anxiety of what China might one day do about it.
Alignment, meanwhile, is the UAE’s game, and the researchers are careful to frame it as a choice made from strength rather than weakness. Abu Dhabi traded away its dreams of full independence, yes. But it used its capital, its cheap energy and its geopolitical position to bargain for privileged access to American technology. A valued partner, in the paper’s reading, rather than a vassal.
Then there is the cautionary tale that haunts the whole document. In 2014, Google bought a promising London AI lab called DeepMind for somewhere north of $500 million. At the time it looked like a triumph, proof that British science could grow world-beating companies. A decade on, the authors suggest, it should be read rather differently: as a country nurturing something extraordinary and then failing, utterly, to hold on to it. The talent flowed to America. The sovereignty flowed with it.
The clock nobody can read
What gives all this an edge of urgency is a variable no one can pin down: how long until AI becomes something categorically more powerful. The paper does not take a firm view on whether artificial general intelligence arrives in two years or twenty, sensibly, because the experts themselves are all over the map. But the timeline matters enormously. A short runway to that moment hands the advantage to the superpowers who are already sprinting. A longer one gives everybody else room to build. Middle powers are, in effect, being asked to place bets on a clock they cannot read.
And there is a deeper reframing lurking underneath the whole analysis: For decades we’ve measured a nation’s clout by its economy, its army, its diplomats. This work suggests a reshuffling is underway, in which the capacity to shape technical standards, govern who gets access, and manage your own dependencies becomes a form of power in its own right.
Whether any of the four pathways delivers is something we won’t know for years. None guarantees sovereignty. At best they offer a measure of agency in a system where nobody outside two capitals gets to be fully in charge. The prize, as the paper frames it, is to keep sovereignty from becoming the privilege of a couple of giants, and to make it instead something the rest of the world negotiates for, together, one hard bargain at a time.
- Study type: Qualitative policy research paper; comparative strategic analysis of national AI approaches (peer-reviewed by anonymous reviewers, published by Chatham House / Royal Institute of International Affairs)
- Research question: How can “middle powers” build meaningful AI sovereignty given USโChinese dominance of the global AI supply chain?
- Method: Desk review of national policy and strategy documents, contextualized with secondary sources (news, company updates, research institutes), supplemented by anonymized semi-structured interviews with sovereign-AI builders and workshops
- Sample / scope: 18 countries plus the EU, selected via the Global AI Index 2024 for diversity in implementation, innovation, and investment; regional focus on Europe and Southeast Asia
- Key framework: Four sovereignty pathways (specialize, align, share, hedge) assessed across eight building blocks (data, compute, frontier models, energy, infrastructure, industry, talent, trust)
- Funding / conflicts of interest: Part of Chatham House’s long-term project on credible AI governance; lead author’s contribution tied to an International Strategy Forum Academy Fellowship. No specific funders or competing interests disclosed in the paper (flag: a full funding statement would require the underlying grant documentation, not present in the source)
- Evidence level: Expert policy analysis and qualitative synthesisโnot empirical/quantitative testing; conclusions are interpretive and prescriptive rather than statistically derived
- Main limitation: The authors note the 18-country sample is a “small snapshot” of global sovereign-AI activity, and that the field is in rapid fluxโthe paper is explicitly a depiction of the state of play as of January 2026, with a broader survey hoped for in future work
Reference
Sandoval, F. J. V., Wilkinson, I., Krasodomski, A., & Wilkinson, R. (2026). How middle powers can weather US and Chinese AI dominanceโฏ: The case for โsovereign AIโ strategies. Royal Institute of International Affairs. https://doi.org/10.55317/9781784136710
Frequently Asked Questions
Why can’t a country like the UK or France just build its own AI from scratch?
A country like the UK or France cannot realistically build its own AI from scratch because the essential ingredients, especially advanced computing power and frontier models, are overwhelmingly concentrated in the US and China. The Chatham House researchers found that by March 2025 the United States alone accounted for around three-quarters of the world’s AI supercomputer performance, leaving every other nation structurally dependent on external technology. The goal, they argue, is not independence but strategic flexibility.
What does “sovereign AI” actually mean?
Sovereign AI refers to the degree to which a country can preserve autonomy over its AI policy choices, ensure the technology serves national interests, and avoid unhealthy dependence on foreign providers. It does not mean building everything domestically, which the paper treats as unattainable for middle powers. It means retaining meaningful control over how AI is deployed even while depending on others for parts of the stack.
How does a small country gain any leverage in the AI supply chain?
A small country gains leverage in the AI supply chain by becoming indispensable in one narrow but vital area rather than trying to compete across the whole system. The Netherlands is the standout example: its firm ASML is currently the only maker of the extreme ultraviolet lithography machines required to produce the most advanced chips, which hands the Dutch a bargaining chip in global negotiations.
Is it true that even wealthy allies of the US don’t fully control their own AI?
It is true that even wealthy, well-positioned allies do not fully control their own AI. The United Arab Emirates is hosting one of the largest AI data centre projects in the world, yet it remains dependent on American chips, models and infrastructure. The paper frames this as alignment negotiated from a position of strength rather than surrender, but underlines that dependence, not ownership, is the reality.
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