By N. C. Bipindra
Tariff fights with Beijing. Arguments over NATO burden-sharing. Debates about whether the dollar can keep its throne as the world’s reserve currency. None of these are new problems. They’re the latest release of an operating system American diplomats have been building and patching for 250 years. If one wants to understand why the current world order works the way it does, and why it’s now under so much strain, one has to trace the code back to its source: two and a half centuries of US foreign policy decisions that quietly still govern how nations trade, fight, and negotiate today.

Founding Doctrines That Still Justify Modern Alliances and Spheres of Influence
America’s first diplomatic instinct was survival, not dominance. Washington’s 1796 Farewell Address warned against “entangling alliances”. Yet the Revolution itself had only succeeded because of a French alliance. That contradiction never really resolved; it just evolved. Today’s flexible, purpose-built coalitions, such as AUKUS, the Quad, and ad hoc sanctions coalitions against Russia, are direct descendants of that founding lesson. Alliances are tools of leverage, not sentimental attachments, used only when they serve concrete strategic interests.
Then came the 1823 Monroe Doctrine, declaring the Western Hemisphere off-limits to European powers. This was the first American claim to a regional sphere of influence, and it is the exact logic Washington still invokes today when it objects to Chinese naval bases near the Panama Canal, Russian influence in Latin America, or China’s assertiveness in the South China Sea. When commentators debate whether China is building “its own Monroe Doctrine” in Asia, they are explicitly borrowing this 200-year-old American framework to explain 21st-century power politics.
Institutions Still Running the World Today
Woodrow Wilson’s failed League of Nations and the subsequent horror of World War II taught American diplomats a lesson that shapes the present more than any other. That informal alliances weren’t enough; the world needed durable institutions. Out of this emerged the United Nations, the IMF, the World Bank, and the Bretton Woods system, which made the US dollar the world’s reserve currency.
This is the single most consequential legacy for today’s world order. Every conversation about de-dollarisation by BRICS nations, every IMF bailout negotiation, every UN Security Council veto fight over Ukraine or Gaza: all of it plays out inside institutional walls that American diplomats built in the 1940s. When people ask, ‘Is the US-led world order collapsing?’, what they’re really asking is whether these specific mid-century American institutions can survive a world they were never designed to manage: one with multiple genuine superpowers rather than a single dominant architect.
Containment’s Blueprint for Today’s Great-Power Competition
The Cold War doctrine of containment, that is, checking Soviet expansion through alliances, foreign aid, and forward military presence, didn’t vanish when the USSR collapsed in 1991. It simply went dormant and is now being reactivated almost line-for-line. NATO’s eastward expansion, US troop deployments in the Baltics, and the current Western strategy of arming Ukraine while avoiding direct conflict are all textbook containment, applied to a resurgent Russia.
Meanwhile, the US-Japan and US-South Korea security treaties signed during this era are the exact frameworks now being stress-tested by North Korean missile tests and Chinese pressure on Taiwan. Cold War diplomacy didn’t end. It is the current operating manual for US strategy in both Eastern Europe and the Indo-Pacific.
Globalisation Bet That Explains Today’s Backlash
The “unipolar moment” of the 1990s produced the WTO, NAFTA, and an American-led bet that economic interdependence would guarantee peace and stability. That bet partially paid off and partially explains the world’s current turmoil. China’s WTO accession in 2001, championed by Washington, fuelled the very economic rise that the US now treats as its foremost strategic rival. The populist backlash against globalisation in the US and Europe, the rise of protectionist tariffs, and today’s “friend-shoring” and “de-risking” trade policies are all direct corrections to choices made in this specific window of American diplomacy.
Multipolarity and the Diplomacy of Managed Decline
Since the 2008 financial crisis, American diplomacy has shifted from managing a unipolar world to managing relative decline in a multipolar one, without triggering catastrophic conflict. This is the direct backdrop to nearly every headline today. Be it economic statecraft over military force, through export controls on semiconductors, sanctions on Russia, and tariff wars with China, which have replaced older tools of coercion, echoing 19th-century economic pressure tactics but at a global scale. Or coalition flexibility over rigid blocks, whether the Quad and AUKUS, reflecting lessons from Cold War alliance-building, adapted for an Indo-Pacific where allies want partnership without full entanglement. Even the institutional strain in the UN Security Council, WTO, and Bretton Woods system (all American creations) is increasingly gridlocked precisely because they were built for a world with one dominant power, not several.
Why This History Is the Real Map of Today’s World Order
Nearly every current geopolitical flashpoint has a direct ancestor in this 250-year timeline: NATO tension traces to Cold War containment, dollar dominance traces to Bretton Woods, US-China rivalry traces to the globalisation bet of the 1990s, and regional power claims from Ukraine to the South China Sea trace to the logic of the Monroe Doctrine. This isn’t a coincidence. American diplomats built the current system, and its cracks are showing precisely where the original design assumed a world that no longer exists: one where the US faced no serious peer competitor.
Reading Tomorrow’s Headlines Through Yesterday’s Decisions
The next major shift in the world order, whether it’s a new reserve currency, a redefined NATO, or a rebalanced Pacific, will be shaped by leaders who understand this 250-year pattern of American diplomacy: oscillating between isolation and engagement, unilateralism and institution-building, idealism and realism, containment and selective alliance. Understanding that pattern isn’t just history for its own sake. It’s the clearest available lens for predicting where the current, fraying world order goes next.
(Author is Chairman, Law and Society Alliance, a New Delhi-based think tank, and guest columnist with CIHS)