Gulf War

Saddam took a small, rich, militarily negligible neighbour that would have doubled his oil reserves and solved a debt crisis. The calculation was straightforward and the error was about reaction: he judged the world would accept it, as it had accepted much from him for a decade.

The Council condemned the invasion within hours and imposed comprehensive sanctions within four days, which was possible only because the Soviet Union was collapsing and did not object. Institutional action tracked a specific and temporary configuration of great-power politics.

The immediate concern was that Iraqi forces would continue into Saudi Arabia, putting nearly half the world's proven reserves under one government. The deployment was about oil and about preventing a regional hegemon, and both reasons were stated openly at the time.

Annexation removed any possibility of a face-saving partial withdrawal and made the confrontation total. Closing off your own retreat is sometimes a commitment strategy and here it was simply an error, since it eliminated the compromises that might have avoided war.

The resolution authorised all necessary means after a fixed date, giving legal form to a decision already taken. China abstained rather than vetoing, and Yemen voted against and lost its aid. Votes in the Council are obtained, and the methods are well documented.

Thirty-nine days of air attack destroyed Iraqi command, air defence and much of the army's cohesion before any ground engagement. The campaign demonstrated a capability gap so wide that it changed how every other state assessed conflict with the United States.

A hundred hours of ground combat destroyed an army that had been described as the world's fourth largest. Force ratios and equipment counts had entirely failed to predict the outcome, because they measured quantity in a war decided by training, command and information.

Bush stopped after a hundred hours with the mandate fulfilled and Saddam in power, then encouraged uprisings the coalition did not support. The Shia and Kurdish rebellions were crushed while coalition forces stood nearby, which is the war's least defensible consequence.

Iraq emerged from eight years of war with Iran holding the region's largest army and enormous debts to the states it had defended. A militarised power with a fiscal crisis and a weak wealthy neighbour is a configuration that produces exactly this.

This was the brief unipolar moment: one superpower, a weakened rival that needed Western support, and no veto. Everything the Council achieved between 1990 and 1993 rests on that distribution, and it closed as soon as Russia recovered.

Building a force of half a million men six thousand miles from home required bases, ports and host consent, all of which Saudi Arabia provided. Global power projection depends on access, and the American position rested on a political decision in Riyadh.

No state recognised the annexation, and the non-recognition was universal in a way that even the Baltic case had not been. Where the rule against acquiring territory by force is clearly breached and a coalition exists to enforce it, the response is unusually uniform.

Soviet acquiescence was purchased with economic support and Western acceptance of Moscow's handling of the Baltics and of German reunification terms. Great-power bargains across unrelated issues are how the Council's rare moments of unanimity are actually produced.

Precision munitions, stealth and satellite reconnaissance produced a qualitative advantage that numbers could not offset. The war marked the point at which technological superiority became decisive rather than marginal, and every subsequent defence debate has proceeded from it.

The wide flanking movement through the desert was possible because satellite navigation let large formations move across featureless terrain. A technology developed for other purposes changed what was operationally possible, which is how most military revolutions occur.

Removing Saddam would have left a vacuum benefiting Iran and shattered the Arab coalition, so the regime was left standing and contained instead. That judgment about the regional balance was made deliberately, and it was reversed twelve years later with the consequences it had predicted.

Kuwait had a partly elected assembly, which Iraq's propaganda ignored in favour of describing it as an artificial creation of British mapmaking. The argument that a state is a colonial invention has been used against many borders, and it justifies nothing about the people living inside them.

Resolution 660 demanded immediate withdrawal, and twelve subsequent resolutions built a legal record before any force was used. Constructing an authorisation step by step, in public, was as much a political strategy for holding a coalition as a legal necessity.

Saudi Arabia's decision to admit non-Muslim forces to defend the kingdom was religiously contentious and produced a durable domestic opposition. The internal consequences of that choice, including for one Saudi veteran of Afghanistan, extended well beyond the war.

Kuwait's government continued to function from exile, controlling substantial overseas assets and funding its own liberation. A state with sovereign wealth abroad can survive the occupation of its entire territory, which is a novel form of resilience.

The American Senate authorised force by five votes, after a genuine debate about whether sanctions should be given longer. That a democracy conducted this argument in public and narrowly, before a war it then won easily, is a constitutional fact worth recording.

Saddam fired missiles at Israel to provoke a response that would split the Arab members from the coalition, and Israel was persuaded not to retaliate. Managing a domestic political imperative in a third state was the coalition's most delicate task and it succeeded.

Casualty aversion shaped the campaign throughout, and the low coalition losses were both a genuine achievement and a political requirement. Democracies fighting wars of choice operate under a constraint that shapes strategy from the first planning meeting.

No-fly zones were established to protect Kurdish and Shia populations from their own government, an intervention justified on humanitarian grounds without a specific Council mandate. That precedent shaped the whole 1990s argument about protection and sovereignty.

Kuwait's production beyond its OPEC quota was Iraq's stated grievance, depressing prices at the moment Baghdad most needed revenue to service its war debts. A cartel with no enforcement mechanism generates exactly this kind of dispute, and this is the only occasion on which a member resolved one with an army.

The sanctions were the most comprehensive ever imposed, monitored by a dedicated committee and enforced by a naval interdiction that inspected shipping in the Gulf. The machinery assembled here, a committee, a list, an exemption procedure and a means of physical enforcement, became the template for every sanctions regime since.

Thirty-five countries contributed forces and others paid, with Germany and Japan providing tens of billions rather than troops. Burden-sharing formulas that let members contribute according to capacity and constitution are what make large coalitions possible.

Freezing Kuwaiti assets in Western banks preserved them for the legitimate government and denied them to Iraq, an early demonstration of financial statecraft at scale. Control of the payments system has since become the most used coercive instrument available.

Authorising member states rather than commanding a United Nations force preserved unified American command while conferring collective legality. That formula, first used in Korea, has been the standard device for every authorised operation since.

The campaign was run by an air tasking order coordinating thousands of daily sorties from a dozen air forces, an administrative achievement as much as a military one. Coalition integration at that scale requires procedures built over years of exercises.

The retreating Iraqi army set fire to over six hundred Kuwaiti oil wells, causing environmental damage that took months to contain and cost billions. Deliberate destruction of a resource on that scale prompted later work on environmental protection in armed conflict.

Resolution 687 created an inspection regime, a compensation commission, a boundary demarcation and continuing sanctions, one of the most elaborate post-conflict structures ever built. Its inspection provisions became the central dispute of the following decade.

One member state extinguished another, which is the clearest possible violation of the rule on which the whole society rests. The near-universal response reflects that this was not a border dispute but an attack on the principle of sovereign existence.

For the first time the Council functioned as the Charter's authors had intended, identifying an aggressor and organising a collective response. That it happened once in forty-five years indicates how much the design depended on conditions that rarely obtain.

The coalition included Egypt, Syria and Saudi Arabia alongside Western states, which gave the enterprise a legitimacy no purely Western force could have had. Composition is a substantive political fact about an intervention, not a presentational one.

Extinguishing a member state is the one thing international society has consistently refused to accept, from Manchukuo to the Baltic republics to Kuwait. Non-recognition of conquest is among the society's most durable rules, even where it lacks the means to reverse it.

Setting a deadline of fifteen January gave Iraq a formal opportunity to comply and international society a defensible sequence. The procedure of ultimatum and delay is what distinguishes an authorised enforcement action from an attack, and it was observed carefully.

Attacks on electrical generation and water treatment had severe consequences for civilians that persisted long after the fighting, and the legality was argued at the time. The distinction between military and civilian infrastructure had become genuinely difficult in a networked economy.

The attacks on retreating forces on the road to Basra raised the question of when a defeated army ceases to be a lawful target. That the coalition stopped partly because of the images shows the constraint operating, imperfectly and genuinely.

Aggression had been reversed by collective action authorised by the Council, which is precisely what the Charter envisages and had never previously delivered in the form its drafters imagined. Whatever followed in Iraq afterwards, international society had enforced its most fundamental rule once, against a substantial state, and that fact stands on its own.

The American ambassador's remark that Washington had no opinion on inter-Arab border disputes was later cited as a green light. Whether or not it was intended as one, what Saddam understood from it shaped the decision, which is the lesson about ambiguity in signalling.

The response was framed as defending a world order in which borders are not changed by force, and the framing mattered for who joined. States that had no interest in Kuwait contributed because of what the principle was said to be.

Naming the defensive phase Desert Shield and the offensive one Desert Storm was deliberate, marking a change in what the operation was. Governments choose names to define missions, and the transition between the two required its own political authorisation.

Iraq described Kuwait as its nineteenth province and a historical part of Basra, invoking Ottoman administrative geography. Claims of that kind are always available somewhere in the past, and their availability is why the rule against acting on them matters.

Bush spoke of a new world order in which the rule of law replaced the law of the jungle, and for two years the phrase seemed to describe something. The expectation it created outlasted the conditions that had produced it, and was disappointed in Bosnia and Rwanda.

Live coverage from Baghdad made this the first war watched as it happened, and the imagery of precision strikes shaped public understanding of what modern war involved. The impression of a clean war was influential and considerably overstated.

Liberating Kuwait rather than removing Saddam was the stated aim throughout, and the discipline of sticking to it was unusual. What the mission was defined as determined where it stopped, and that definition was contested bitterly for the next twelve years.

The war was understood in Washington as ending the Vietnam syndrome and demonstrating that force could be used decisively and cleanly. That lesson, drawn from an unusually favourable case, informed decisions in the Balkans, Afghanistan and Iraq with mixed results.