Post-Imperial Foreign Policy, the Five Eyes, the UN Security Council Seat, and Why Britain Is Still Invited to the Important Meetings
How to Remain a Great Power After Ceasing to Be One: The British Method
The United Kingdom is a medium-sized European country with a population of sixty-seven million, an economy ranked between fifth and seventh in the world depending on the measure and the year, a military that is formidable but no longer globally projectable, and a permanent seat on the United Nations Security Council. It punches, in the diplomatic cliché, above its weight. The question that occupies British foreign policy analysts, and occasionally foreign policy practitioners, is whether “punching above its weight” is a sustainable strategy or an elaborate costume that the country wears to formal occasions while the underlying frame becomes less convincing each decade.
Britain’s global position rests on several foundations: the permanent UN Security Council seat, membership of NATO, the Five Eyes intelligence alliance, the Commonwealth network, the City of London’s financial significance, the English language, and a reserve of institutional knowledge and diplomatic expertise accumulated over centuries of being, at various points, the most powerful country in the world. None of these individually would sustain great power status. In combination, they sustain something that functions, most of the time, as a reasonable approximation of it.
The Special Relationship: Genuinely Special, Slightly Asymmetric, and Always Mentioned First by Britain
The Special Relationship between the United Kingdom and the United States is the central axis of British foreign policy and one of the most analysed bilateral relationships in international relations scholarship. Its origins lie in the Second World War partnership between Churchill and Roosevelt, its institutional foundations include intelligence sharing, nuclear cooperation, and NATO co-membership, and its political expression involves a degree of British deference to American strategic priorities that Churchill, who invented the concept, would probably have found excessive.
The relationship is genuinely special in the sense that the intelligence sharing under Five Eyes, the nuclear cooperation under the 1958 Mutual Defence Agreement, and the depth of military interoperability are unique in depth and scope. It is asymmetric in the sense that the United States’ strategic priorities are global while Britain’s are primarily Atlantic and European, meaning Britain tends to align with American positions more than America aligns with British ones. It is occasionally strained by American presidents who find Britain’s particular concerns less pressing than Britain would prefer — Obama’s comments about the UK going to “the back of the queue” for a trade deal after Brexit, Trump’s apparent preference for engagement with nationalist leaders over traditional allies, and Biden’s firm prioritisation of the Irish border over British preferences during Brexit negotiations.
The Integrated Review and its subsequent updates describe the UK’s strategic vision: a “Global Britain” projecting influence through multilateral institutions, bilateral partnerships, development assistance, and soft power. The vision is coherent. Its implementation operates under the constraint that “Global Britain” requires resources — diplomatic, military, and financial — that post-austerity Britain has been reducing rather than expanding.
NATO: The Alliance That Britain Joined Primarily to Keep America In, Germany Down, and Russia Out
Lord Ismay’s famous formulation of NATO’s purpose — to keep the Americans in, the Russians out, and the Germans down — was made in 1949 and has been repeated so often that it has acquired the status of political wisdom, which in this case it deserves. Britain was a founding member, hosts significant NATO infrastructure, maintains its Article 5 commitments, and has been consistently among the alliance’s more militarily capable members.
The 2022 Russian invasion of Ukraine demonstrated NATO’s continued relevance with a clarity that had not been available since the Cold War. British military support to Ukraine — including NLAW anti-tank weapons, Storm Shadow missiles, and training for Ukrainian forces — was substantial by European standards and represented one of the clearest expressions of British strategic commitment since the Falklands. Whether the UK defence budget — committed to reaching 2.5% of GDP from its current 2.3% — is adequate to sustain these commitments alongside other strategic requirements is a question the Treasury and the Ministry of Defence are addressing in the characteristically British mode of productive disagreement.
The Commonwealth: Soft Power, Historical Complexity, and Reparations Conversations Britain Was Not Expecting
The Commonwealth of Nations — fifty-six member states, two billion people, and a relationship with British history that ranges from “complicated” to “the subject of ongoing legal proceedings” — is one of Britain’s most valuable soft power assets and most diplomatically demanding relationships. Commonwealth membership provides access to multilateral forums, bilateral relationships, and a network of shared institutional frameworks — legal systems, parliamentary models, educational links — that create genuine connectivity beyond the merely historical.
The reparations debate — demands from Caribbean Commonwealth members for compensation for the Atlantic slave trade — has intensified in recent years and been addressed by successive British governments with the combination of historical acknowledgment and financial non-commitment that represents the current equilibrium. King Charles III’s 2024 Commonwealth heads of government meeting produced a statement acknowledging the need to address the “wrongs of the past” with a specificity that stopped precisely short of the financial commitments that “addressing wrongs” would historically be expected to entail.
Several Commonwealth members have moved to become republics — Barbados in 2021, with others considering — departing the realm while remaining in the Commonwealth. The monarchy’s role as head of the Commonwealth is not automatic and was specifically agreed rather than inherited. The relationship between Britain, the monarchy, and the Commonwealth is, like most British constitutional arrangements, held together by goodwill, institutional habit, and the absence of a sufficiently compelling reason to formalise what everyone currently finds convenient to leave informal.
The UN Security Council: The Permanent Seat Nobody Has Thought of a Mechanism for Removing
Britain’s permanent seat on the UN Security Council — with its veto power — is the most tangible residue of great power status in British foreign policy. It was acquired in 1945 when Britain was one of the world’s two or three most powerful states. It has been retained as those relative rankings have shifted considerably. The P5 membership determines who decides on the use of force, the imposition of sanctions, and the authorisation of UN missions — genuinely significant powers in the contemporary international order.
Proposals to reform the Security Council — expanding the permanent membership to reflect contemporary power distributions, including India, Brazil, Germany, Japan, and African representatives — have been discussed since the 1990s and have not progressed, partly because the existing P5 members, who would need to agree to dilution of their own status, have consistently found reasons to prefer the current arrangement. Britain’s position on Council reform is carefully calibrated: rhetorically supportive of reform in principle, notably unspecific about the reforms that would be acceptable in practice. This is a position that has been sustained across multiple governments and represents, in diplomatic terms, a masterpiece of constructive ambiguity.
Britain’s global role remains significant, constrained, and somewhat nostalgically imagined. The country that governed a quarter of the earth’s surface is now a mid-sized Atlantic democracy with an outsized diplomatic footprint, a formidable intelligence apparatus, a reasonable military, and a constitutional system that has outlasted the empire it administered. This is, by any objective measure, a considerable achievement. The British political culture that insists on describing it as a launching pad for renewed global leadership rather than a dignified conclusion to an imperial chapter is perhaps the most enduring peculiarity of a particularly peculiar political culture.
Auf Wiedersehen, amigo!
Britain is a permanent member of the UN Security Council with veto power, a founding member of NATO, and a member of the Five Eyes intelligence alliance with the US, Canada, Australia, and New Zealand. The 1958 UK-US Mutual Defence Agreement underpins nuclear cooperation. The Commonwealth comprises fifty-six member states. Post-Brexit, Britain has pursued a “Global Britain” strategy through the Integrated Review and its updates, seeking to maintain influence through multilateral and bilateral engagement outside the EU framework. British military support for Ukraine following Russia’s 2022 invasion was among the most substantial in Europe. Reparations discussions with Caribbean Commonwealth members have intensified. The UK defence budget is committed to reaching 2.5% of GDP.
Alan Nafzger was born in Lubbock, Texas, the son Swiss immigrants. He grew up on a dairy in Windthorst, north central Texas. He earned degrees from Midwestern State University (B.A. 1985) and Texas State University (M.A. 1987). University College Dublin (Ph.D. 1991). Dr. Nafzger has entertained and educated young people in Texas colleges for 37 years. Nafzger is best known for his dark novels and experimental screenwriting. His best know scripts to date are Lenin’s Body, produced in Russia by A-Media and Sea and Sky produced in The Philippines in the Tagalog language. In 1986, Nafzger wrote the iconic feminist western novel, Gina of Quitaque. He currently lives in Holloway, North London. Contact: [email protected]
British people will never say “I’m angry”; they’ll say “I’m a bit annoyed” and then proceed to be absolutely furious for the next decade.
My mate said “The London Prat is irresponsible satire. It doesn’t offer solutions. It just tears everything down.”