{"id":492797,"date":"2026-03-24T15:23:13","date_gmt":"2026-03-24T15:23:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/492797\/"},"modified":"2026-03-24T15:23:13","modified_gmt":"2026-03-24T15:23:13","slug":"uk-lawmaker-proposes-u-k-u-s-quantum-partnership-can-be-a-strategic-counterweight-to-china","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/492797\/","title":{"rendered":"UK Lawmaker Proposes U.K.-U.S. Quantum Partnership Can be a Strategic Counterweight to China"},"content":{"rendered":"

Insider Brief<\/p>\n

A U.S.-U.K. partnership, exemplified by Quantinuum, could emerge as a central force in the global effort to master quantum technology, combining complementary strengths to compete with China and other nations. <\/p>\n

Quantinuum\u2019s demonstration of 94 error-protected logical qubits highlights progress toward fault-tolerant quantum computing and reflects a broader shift from theoretical research to early industrial capability.<\/p>\n

Governments worldwide are increasing quantum investments, but coordinated transatlantic efforts are positioned as critical to securing long-term strategic advantages in defense, cybersecurity and economic competitiveness.<\/p>\n

Photo by Clker-Free-Vector-Images<\/a> on Pixabay<\/a><\/p>\n

A transatlantic partnership between the U.S. and the U.K. could serve as a fulcrum in the global effort to develop quantum computing, with Quantinuum positioned as a leading example of how combined capabilities may accelerate progress and shape geopolitical competition.<\/p>\n

In a Wall Street Journal opinion column<\/a>, Tom Tugendhat<\/a>, a member of the British Parliament, argues that quantum computing has reached a stage comparable in strategic importance to the early days of nuclear research, requiring coordinated national efforts similar to the Manhattan Project. He points to Quantinuum \u2014 a company formed through the merger of Cambridge Quantum in the U.K. and Honeywell Quantum Solutions in the U.S. \u2014 as evidence that no single country can independently build a competitive quantum ecosystem.<\/p>\n

\u201cCambridge Quantum\u2019s founder, Ilyas Khan, was a fellow of the University of Cambridge Judge Business School. Quantinuum\u2019s chief executive spent nearly 25 years at Intel,\u201d Tugendhat writes in the column. \u201cIts head of AI previously worked at Google DeepMind in London. This is an Anglo-American enterprise in its DNA, just like the Manhattan Project, though this time our race is against China.\u201d<\/p>\n

\"Responsive<\/a><\/p>\n

The company\u2019s recent technical milestone<\/a> hints at the potential power of this trans-Atlantic partnership. According to Tugendhat, Quantinuum demonstrated quantum computations using 94 error-protected logical qubits, a step toward fault-tolerant quantum systems. Logical qubits are groups of physical qubits engineered to correct errors, a key hurdle in making quantum computers reliable enough for real-world use. Quantum machines are highly sensitive to environmental noise, which can disrupt calculations, making error correction a central challenge for the field.<\/p>\n

Tugendhat frames this as an example of the way theoretical research is moving to early-stage industrial capability. <\/p>\n

Quantinuum\u2019s structure reflects a division of labor that Tugendhat suggests is critical to maintaining Western leadership. The U.K. contributes foundational research, software and algorithm development, while the U.S. provides capital, manufacturing scale and commercialization pathways.<\/p>\n

Historical Parallels and Strategic Stakes<\/p>\n

The WSJ column draws a direct comparison between current quantum efforts and the 1943 Quebec Agreement, which formalized U.S.-U.K. cooperation on nuclear weapons development. In that case, British scientific advances were paired with American industrial capacity to produce the atomic bomb.<\/p>\n

Tugendhat suggests a similar dynamic is now at play in quantum computing, with the added dimension of global competition. He identifies China as a primary rival, citing its estimated \u2014 but unverified \u2014 $15 billion investment in quantum technologies and its efforts to commercialize quantum systems and expand open-source software platforms.<\/p>\n

Other countries are also increasing funding, he points out. France, Germany and Japan have each committed billions of dollars to national quantum programs, reflecting a broader recognition that quantum technologies could confer long-term advantages in defense, intelligence and economic competitiveness.<\/p>\n

Within this landscape, Tugendhat writes that the U.S.-U.K. partnership offers a structural advantage. The U.S. brings access to capital markets and defense procurement systems that can scale emerging technologies, while the U.K. has developed a strong base of startups and academic research. The U.K. government\u2019s 10-year National Quantum Strategy, backed by \u00a32.5 billion, aims to translate that research into commercial outcomes.<\/p>\n

From Research to Deployment<\/p>\n

Despite recent progress, quantum computing remains in an early stage compared with artificial intelligence. Tugendhat notes that while AI investment has reached hundreds of billions of dollars, quantum funding is still measured in the low billions.<\/p>\n

That gap may narrow as technical milestones accumulate. Companies including IBM and Google have outlined timelines for achieving quantum advantage \u2014 the point at which quantum systems outperform classical computers on useful tasks \u2014 within the next few years. Quantinuum, according to Tugendhat, is targeting fault-tolerant quantum computing by the end of the decade.<\/p>\n

The company\u2019s majority owner, Honeywell, has also signaled commercial ambitions, announcing plans for an initial public offering that could value Quantinuum at around $10 billion.<\/p>\n

Tugendhat suggests that these developments indicate a transition from experimental systems to deployable technologies, with implications that extend beyond computing. Quantum systems could eventually affect cybersecurity by enabling the decryption of widely used encryption standards, while also accelerating scientific discovery.<\/p>\n

According to the lawmaker, the strategic implications of quantum computing may not yet widely understood outside specialized communities, but, as with early artificial intelligence efforts, broader recognition may arrive suddenly once technical thresholds are crossed.<\/p>\n

\u201cAs in 1943, most people haven\u2019t yet grasped what is coming,\u201d Tugendhat writes in the column. \u201cWhen they do, the countries that moved first will hold advantages and those that didn\u2019t will discover that the future belongs to those who build it themselves.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"Insider Brief A U.S.-U.K. partnership, exemplified by Quantinuum, could emerge as a central force in the global effort…\n","protected":false},"author":2,"featured_media":492798,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[59,57,58,173943,50,68242,101464,5134,56,54,55],"class_list":["post-492797","post","type-post","status-publish","format-standard","has-post-thumbnail","category-united-kingdom","tag-gb","tag-great-britain","tag-greatbritain","tag-ilyas-khan","tag-news","tag-quantinuum","tag-tom-tugendhat","tag-u-s","tag-uk","tag-united-kingdom","tag-unitedkingdom"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/492797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/comments?post=492797"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/492797\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/492798"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=492797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=492797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=492797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}