Iran war signals return to world of hierarchy without order

The war in Iran is not just another Middle Eastern crisis. It is a window into what world politics looks like when rules are weakest and power is most concentrated. Washington has spoken in the language of surrender and coercion, European governments have called for restraint and respect for international law, and Asian powers have scrambled to keep energy flows moving through a Strait of Hormuz that has nearly ground to a halt. What this reveals is not a functioning rules-based order. It is a harsher and more improvised world in which a few major powers increasingly act as if they have exceptional rights while everyone else calculates the cost of being exposed to their decisions. It is tempting to describe this simply as the collapse of international law. That is too simple. The law has not disappeared. Article 2(4) of the United Nations Charter still prohibits the threat or use of force against the territorial integrity or political independence of states. That is precisely the point, though: legal language still structures the debate, but it no longer reliably restrains the strongest actors. Rules survive as vocabulary, not as hard limits. States still justify, deny, reinterpret and litigate, but they increasingly act first and explain later. That is why the present moment should not be mistaken for a return to the Concert of Europe, even though the second Trump administration has at times shown an ambition to engineer a form of great-power coordination through notions such as a Group of Two with China or a “Core Five” of the US, China, Russia, India and Japan. The Concert of Europe was a post-war agreement among Europe’s major powers to preserve the territorial and political status quo. The system was conservative, elitist and often coercive, but it rested on a minimal strategic consensus. The great powers did not merely claim exceptional rights; they also accepted some shared responsibility for maintaining order. Today’s world has the exceptionalism without the consensus, the appetite for influence without the institutional discipline. Iran has exposed how much that emerging hierarchy is now shaped by energy. The Strait of Hormuz handles roughly a fifth of global oil and liquefied natural gas flows. Reports show tanker traffic has effectively come to a standstill, with at least 150 vessels at anchor and major producers trying to divert what they can. Power in today’s system is not measured only by who can fire missiles. It is also measured by who can keep fuel moving, absorb disruption and negotiate access when a chokepoint becomes a weapon. That creates a more stratified world. The United States has been an annual net total energy exporter since 2019, giving it a level of resilience that most allies and rivals simply do not share. Russia remains an energy power despite sanctions and war. China, still import-dependent in oil and gas, has built a more shock-resistant domestic energy base than many outside observers appreciate. Last year saw China’s energy self-sufficiency rate reach 84.4 per cent. That does not make China energy independent in the narrow petroleum sense, but it does make it less vulnerable to external coercion than most large importers. Countries that can survive energy shocks are not merely wealthier; they are increasingly more sovereign in practice. In a world with fewer ceilings, weaker transparency and less trust, security policy shifts towards worst-case planning. Countries that possess credible second-strike capabilities, missile defences or extended deterrence arrangements gain disproportionate weight. Those that do not begin looking nervously for substitutes. That is how strength becomes political hierarchy. Advanced technology is the third pillar of this new ranking system. The 2025 Stanford AI Index found that US-based institutions produced 40 notable AI models in 2024, compared to China’s 15 and Europe’s three. China’s latest five-year plan places artificial intelligence (AI), robotics, digital infrastructure and technological self-reliance at the centre of national strategy. Here again, the issue is bigger than innovation. Control over frontier AI, semiconductors, robotics and the energy systems that feed them is becoming a form of geopolitical command. States that can build these stacks at scale do not just become richer or more efficient. They gain the ability to shape dependency for others. In the next international order, the right to define the technological terms of dependence may matter as much as the right to patrol sea lanes. Seen this way, Iran is the latest stress test. Russia’s invasion of Ukraine already demonstrated that territorial conquest has returned to Europe. Now the Iran war shows a different but related pattern: major powers and their partners are increasingly willing to gamble that force and coercion can achieve outcomes faster than diplomacy. Still, this is not a new Concert of Europe. It is something more unstable: great power directorates without a concert. The major powers are strong enough to assert privileges but not aligned enough to manage the consequences together. The US, China, Russia and Europe do not share a common view of the status quo they want to preserve. What exists instead is a world of temporary bargains, selective legality, resource nationalism and regional spillovers that nobody can fully control. That is more dangerous than a functioning concert because it combines hierarchy with improvisation. It tells smaller and middle powers that the era of universal guarantees is fading but offers them no clear replacement. The Iran war should be read not as an exception but as a warning. The world is not returning to the 19th century since today’s system is nuclearised, globalised and technologically interconnected in unprecedented ways. Instead, it is recovering an older belief: that order belongs above all to those with energy resilience and technological command. That does not yet amount to a stable great power settlement. It amounts to a harsher transition towards a world in which hierarchy is back, restraint is thinner and the strongest states increasingly behave as though history has once again given them special rights.

Iran war signals return to world of hierarchy without order

.css-1c6uqr6{color:inherit;font-weight:inherit;font-size:inherit;font-family:inherit;line-height:inherit;overflow-wrap:break-word;}International law still exists, but it no longer reliably restrains actors as states increasingly act first and justify those deeds later

International law still exists, but it no longer reliably restrains actors as states increasingly act first and justify those deeds later