{"id":535927,"date":"2026-04-17T12:21:12","date_gmt":"2026-04-17T12:21:12","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/535927\/"},"modified":"2026-04-17T12:21:12","modified_gmt":"2026-04-17T12:21:12","slug":"is-britain-overly-subservient-to-international-law","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/535927\/","title":{"rendered":"Is Britain overly subservient to international law?"},"content":{"rendered":"

\"\"<\/a>Image generated using Artificial Intelligence<\/p>\n

His Majesty\u2019s (HM) Government has shelved<\/a> the process of transferring the British Indian Ocean Territory (BIOT) \u2013 the controversial \u2018Chagos deal\u2019 \u2013 to Mauritius amid fluctuating relations with the United States (US) since early 2026. Having first agreed to cede the archipelago in 2024, the United Kingdom (UK) signed<\/a> the deal with Mauritius in May 2025, which included retention of the joint British-American military base on Diego Garcia for a cost of at least \u00a3101 million per year for 99 years.<\/p>\n

While HM Government adhered to the International Court of Justice (ICJ) ruling<\/a> that the detachment of the Chagos Archipelago from Mauritius was wrongful, it was advisory, not legally binding. Thus, considering the most recent development in the BIOT deal and the UK\u2019s loss of face on the global stage, for this week\u2019s Big Ask, we asked seven experts: Is Britain overly subservient to international law?<\/p>\n

Dr Hillary Briffa<\/a><\/p>\n

Adjunct Fellow, Council on Geostrategy, and Senior Lecturer in National Security Studies, King\u2019s College London<\/p>\n

The UK is not overly subservient to international law. The BIOT case indicates a different problem: inconsistency. Britain is usually happy to invoke international law when it supports its wider foreign policy position, but more hesitant when legal rulings cut across strategic interests or the legacies of empire.<\/p>\n

From the Mauritian perspective, Chagos is a decolonisation issue. It goes to the heart of how independence was handled, and whether that process was lawful. In 2019, the ICJ concluded that Mauritius\u2019 decolonisation had not been completed lawfully because the Chagos Archipelago had been detached before independence. The United Nations (UN) General Assembly then backed this position, and called on the UK to end its administration of the islands.<\/p>\n

The ruling is salient beyond the BIOT itself. For small states, international law is one of the few tools available to push back against raw power. If larger states brush aside rulings when they become inconvenient, the message is stark: rules only apply when you are weak. This is not a good look for a country that regularly presents itself as a champion of the \u2018rules-based international order\u2019.<\/p>\n

There are other issues too. Diego Garcia still carries major strategic value, and the rights and wishes of Chagossians must be taken seriously. Even so, the proposed deal showed that legal principle and strategic interest can be reconciled. Sovereignty could pass to Mauritius while the base continues to operate under lease.<\/p>\n

Therefore, the real question is whether Britain is willing to follow international law even when it is not the easiest option, because doing so strengthens its credibility, shows that its principles are applied consistently, and gives real meaning to its support for a rules-based international order.<\/p>\n

Brig. (rtd.) Rory Copinger-Symes CBE<\/p>\n

Senior Adviser, Bondi Partners and SecureCloud+, and Non-Executive Director, Halo International Group<\/p>\n

The question contains a flaw. International law is not a buffet from which nations select convenient portions. You are either a signatory to its frameworks or you are not. To describe the UK as \u2018overly subservient\u2019 to obligations it has voluntarily and formally undertaken is simply to describe a nation honouring its word.<\/p>\n

The real issue is not subservience, but interpretation. Britain\u2019s courts and political culture have developed a habit of reading international obligations in their most expansive form. Where treaty language is ambiguous, the UK defaults to constraint. France deploys its military across the Sahel with minimal legal hand-wringing. Hungary defies European Court rulings with impunity. Britain ties itself in knots over the removal of a single foreign national.<\/p>\n

This distinction matters acutely in the Indo-Pacific. The UK\u2019s AUKUS commitments and its broader strategic focus eastward demand credibility \u2013 which comes from being a reliable partner. Yet, export licensing delays, legal constraints on intelligence cooperation, and institutional caution about sub-threshold operations all erode that credibility.<\/p>\n

The People\u2019s Republic of China (PRC) does not agonise over legal interpretation. It shapes facts on the ground \u2013 in the South China Sea, in Taiwan\u2019s approaches, and in its economic coercion of regional partners \u2013 while remaining nominally within the letter of international frameworks. Britain, meanwhile, applies the spirit of those same frameworks with a rigour that its adversaries find baffling and its allies find frustrating.<\/p>\n

The BIOT dispute crystallises this perfectly. A decision with profound basing implications for Diego Garcia \u2013 and therefore for British and American power projection across the Indian Ocean \u2013 became entangled in legal and moral obligations that, however genuine, carried strategic costs that were either ignored or underweighted.<\/p>\n

The UK does not need to abandon international law. Rather, it needs to rediscover the confidence to interpret it \u2013 as every serious state does \u2013 in light of its own national interest. That is not subservience. That is sovereignty.<\/p>\n

Deniz G\u00fczel<\/a><\/p>\n

Adjunct Fellow, Council on Geostrategy, and English-qualified lawyer<\/p>\n

The shelving of the BIOT deal is a welcome turn to a saga which the UK should never have entertained. It submitted to a lawfare campaign orchestrated by Mauritius, which mobilised votes at the UN General Assembly against Britain\u2019s sovereignty over the territory, triggering an advisory opinion from the ICJ that considered the UK\u2019s administration of the territory to be a \u2018wrongful act\u2019.<\/p>\n

In 2024, David Lammy, then Foreign Secretary, claimed<\/a> that the deal would strengthen Britain\u2019s ability to challenge Russian and Chinese violations of international law in Ukraine and the South China Sea. This supported the view of Lord Hermer, Attorney General, that the UK should rebuild<\/a> its reputation as a leader in international law by first honouring its legal obligations.<\/p>\n

However, while Britain frets about the consequences of ignoring a non-binding opinion on the BIOT or constrains itself through a restrictive approach to military targeting in Iran, the PRC and Russia will continue to breach and instrumentalise international law to achieve objectives contrary to British and allied interests. The UK should not assume that its \u2018goodness\u2019 is enough, and should recognise that the legal domain is now a central arena of strategic competition that it must navigate. By clinging to a nostalgic and idealised vision of international law, Britain risks rendering itself strategically weak and unprepared for a harsher world.<\/p>\n

The UK should, therefore, integrate<\/a> lawfare into its broader strategic outlook, enabling it to identify and counter hostile legal campaigns, reassess treaty commitments that impose outdated constraints, resist over\u2011expansive judicial interpretations, and shape international law in emerging domains such as space. Only by adopting a proactive, rather than restrictive, approach to international law can British interests be protected effectively on the international stage.<\/p>\n

David Landsman OBE<\/a>*<\/p>\n

Chair, British Foreign Policy Group<\/p>\n

International law differs from domestic law for the political reason that states have sovereignty. Sovereign states choose whether to accede to treaties and to accept international laws. They may do so as a condition of their relationships with others \u2013 e.g., European Union (EU) members accepting the European Convention on Human Rights<\/a> (ECHR) \u2013 but the decision is still political. No international body has the legitimacy of a sovereign nation.<\/p>\n

International organisations, including courts, only have authority if their sovereign members choose to accept it. In practice, their decisions can be influenced by states\u2019 political interests. There is also the risk of a \u2018principal-agent\u2019 conflict if an organisation and the professionals associated with it advance their own interests and values distinct from the views of its members. Appeals to an \u2018international rules-based system\u2019 are political rather than legal, and in a multipolar world, more contested.<\/p>\n

Rules are, of course, essential for trust in business, and international agreements on arms control and the environment, for example, bring wider benefits. However, the UK needs to be clear-eyed about its and others\u2019 interests, and more selective about the commitments it makes: caveating them where national interests require, and opting out where necessary.<\/p>\n

Not complying with laws a country has accepted destroys trust: refusing to comply is legitimate and should be respected. The latest version of HM Government\u2019s Ministerial Code<\/a>, which requires ministers to comply with international law on par with national law, is an abrogation of the sovereign state\u2019s duty to its citizens and their interests.<\/p>\n

*This response is written in a personal capacity, and does not necessarily reflect the views of the British Foreign Policy Group.<\/p>\n

Dr Timothy Less<\/a><\/p>\n

Senior Adviser for Geopolitics, Centre for Risk Studies, and Convenor, Geopolitical Risk Analysis Study Group, University of Cambridge<\/p>\n

I agree that Britain has become overly subservient to international law. For a succession of governments, homage to international law has become the guiding principle of foreign policy at serious cost to the UK. The BIOT deal is the clearest example of this, but the same applies in multiple arenas \u2013 from the recent decision to deny<\/a> American access to British military bases to policy on asylum and immigration.<\/p>\n

I base this view on three considerations.<\/p>\n

First, the primary duty of any government in the international arena is to uphold national interest. That does not mean disregarding international law. On the contrary, the UK has an interest in promoting a rules-based system that provides predictability and order. But, where international law comes into serious conflict with national interest, the latter should prevail.<\/p>\n

Second, international law is not law in the same sense as domestic law. It is not enacted by a sovereign legislature or enforced by a central authority. Rather, it is a body of norms, treaties, and agreements on how states should behave in the international arena, and is inherently more flexible and contingent than domestic law \u2013 to the point that states can resile from treaties that contravene their interests.<\/p>\n

Third, in today\u2019s geopolitical climate, excessive deference can be counterproductive. The logic of self-restraint presumes adherence to international law by other states \u2013 especially Britain\u2019s adversaries. However, that is not the world we inhabit today, if ever we did.<\/p>\n

The UK\u2019s opponents ignore, reinterpret, or instrumentalise international law to advance their own interests, and for Britain to bind itself rigidly to it is to place the country at a strategic disadvantage, or worse \u2013 as in the case of the BIOT deal \u2013 to undermine its national interest.<\/p>\n

Dr Danielle Reeder<\/a><\/p>\n

Freelance security and defence consultant<\/p>\n

A major theme within the ICJ\u2019s advisory opinion on the legal consequences of separating the Chagos Islands from Mauritius concerned the principle of self-determination and the human rights implications of colonial rule. Neither the method of ending the UK\u2019s administration over the Chagos Archipelago, nor the manner in which the deal was executed, can be deemed as having seriously foregrounded these particular legal issues.<\/p>\n

The drafters of the BIOT deal were correct in understanding that decolonisation is not a political choice, despite the way the deal is currently being discussed. It is a mandated condition of modern international relations. It is merely a fact that maintaining 20th century colonies into the 21st \u2013 and 22nd \u2013 centuries is logistically problematic.<\/p>\n

That is not to say that Britain\u2019s hands were tied, or that the deal was adequately comprehensive \u2013 poor upfront explanation to the public, renegotiating on terms overly favourable to the new Mauritian government, and U-turns based on winds of change from Washington all deserve critique.<\/p>\n

Maintaining vital military assets abroad should not be conflated with maintaining colonies, even if the current location of bases are credited to a colonial past. Trying to posture to any state, particularly Russia or the PRC, through lawfare cannot have a controlled effect. The UK is in no position to be drawn into bygone spheres-of-influence policy, or continue simply to react to American decisions du jour.<\/p>\n

The various pitfalls of the BIOT deal are not indicative of subservience to international law. They signal a problem with Britain\u2019s purported vision of its global leadership model. The UK has to mind the ripple effects of being seen to ignore international law, but it must also consider its strategic coherence \u2013 which it is currently struggling to do effectively.<\/p>\n

The Rt. Hon. Anne-Marie Trevelyan<\/a><\/p>\n

Minister for the Indo-Pacific (2022-2024) and Secretary of State for International Trade (2021-2022)<\/p>\n

Shelving the handover of the BIOT to Mauritius demonstrates a belated understanding that Britain\u2019s Indo\u2011Pacific posture rests not on words, but on hard power and the needs of critical allies. Diego Garcia is one of the most globally strategically important islands, underpinning the UK\u2019s Five Eyes power projection capability. It is remote, unglamorous, and indispensable.<\/p>\n

Washington\u2019s refusal to agree to changes to the UK-US Treaty<\/a>, which would enable the giveaway, is a clear reminder that interdependence and trust with Five Eyes partners must be the determining factor in Britain\u2019s decisions. Even when individual leaders are throwing tomatoes at each other, the deep ties and reasons for the alliance are undiminished, and must be protected.<\/p>\n

The BIOT deal is not an isolated issue; it sits squarely within the UK\u2019s need to be a serious Indo\u2011Pacific actor. HM Government has remembered what disruption to choke points does to British economic security vis-\u00e0-vis the Strait of Hormuz and consequent energy price hikes. If this happened in the Malacca or Taiwan Straits, it would affect everything from food and phones to chips and cheap Chinese imports. The UK cannot assume someone else will protect its economic interests \u2013 it has to be there.<\/p>\n

From the South China Sea to the Red Sea, freedom of navigation is under daily pressure. Diego Garcia supports persistent maritime domain awareness, enables rapid response operations, and underwrites deterrence across those key chokepoints.<\/p>\n

By shelving the deal, Britain has \u2013 perhaps accidentally \u2013 chosen strategic continuity over legal resolution. That choice will reassure partners living in this increasingly contested region where sub-threshold coercion, attacks on undersea cables, militarisation of sea lanes, and the weaponisation of legal ambiguity is a daily reality.<\/p>\n

If you enjoyed this Big Ask, please subscribe or pledge your support!<\/p>\n

What do you think about the perspectives put forward in this Big Ask? Why not leave a comment below?<\/p>\n","protected":false},"excerpt":{"rendered":"Image generated using Artificial Intelligence His Majesty\u2019s (HM) Government has shelved the process of transferring the British Indian…\n","protected":false},"author":2,"featured_media":535928,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[59,57,58,50,56,54,55],"class_list":["post-535927","post","type-post","status-publish","format-standard","has-post-thumbnail","category-united-kingdom","tag-gb","tag-great-britain","tag-greatbritain","tag-news","tag-uk","tag-united-kingdom","tag-unitedkingdom"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/535927","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=535927"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/535927\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/535928"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=535927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=535927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=535927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}