Five Ways the World Ends (or Doesn't)

Here's a question nobody in Washington wants to answer: If Taiwan can't defend itself for three weeks without the U.S. Navy, does American deterrence even matter?

Enoch Wu, founder of Forward Alliance and a former Taiwanese special forces operative, makes the case that the entire Western conversation about Taiwan is dangerously backwards. We obsess over carrier groups and missile inventories while ignoring the most important variable in any invasion scenario: whether 23 million Taiwanese are ready to fight for every street corner.

The numbers are sobering. Taiwan imports 97% of its energy. Its power grid is centralized enough that targeted strikes on a handful of substations could plunge the island into darkness within hours. Civilian shelters lack decentralized water, power, and medical stockpiles. And while grassroots organizations like Wu's have been training civilian volunteers in first aid and urban defense, the government integration of these citizen-soldiers into a coherent territorial defense force remains — his word — hampered by "bureaucratic inertia."

Wu's argument inverts the fatalism common in some Taiwanese political circles — the notion that without a guaranteed American commitment, resistance is futile. He contends the opposite: robust civil defense is what guarantees international support, because allies only back nations that prove the will to fight. Ukraine's lesson, relearned.

The implication for American policymakers is uncomfortable. You can ship F-16s and Harpoons, but if Taiwan's population isn't organized into a territorial defense force that makes occupation a nightmare, all that hardware is just expensive scrap metal floating in a strait.

Most Western analysis of a Taiwan invasion starts with the Pentagon. Jude Blanchette at Foreign Affairs starts with something far more dangerous: a cornered autocrat with no good domestic options.

The thesis is straightforward and chilling. China's economic growth — the CCP's primary legitimacy engine for forty years — has structurally stalled. The property market is hemorrhaging, youth unemployment remains critically high, and the party has been forced to lean harder into aggressive Han nationalism to fill the legitimacy vacuum. Under these conditions, Blanchette argues, an invasion isn't a strategic calculation about military readiness. It's an emergency ripcord.

What makes this analysis especially unsettling is the feedback loop Blanchette identifies inside the PLA Rocket Force and defense ministry. Recent purges have created what he calls a "yes-man echo chamber" around Xi, significantly increasing the risk of miscalculation. When your intelligence apparatus tells you only what you want to hear, you start believing your own navy is better than it is.

This perspective directly challenges the rationalist assumption that economic downturn makes China less likely to attack. Blanchette argues precisely the opposite: economic desperation accelerates risk-taking. An invasion allows Beijing to declare martial law, freeze bank accounts, and crush domestic dissent under the banner of wartime necessity. The external war solves the internal crisis.

If Blanchette is right, then the entire Western deterrence framework has a blind spot. We're optimizing for military balance while ignoring the political conditions under which rational actors become irrational ones. Watch the unemployment numbers, not the ship counts.

Mark Cancian's updated CSIS wargame is the most comprehensive unclassified simulation of a 2026 Taiwan invasion scenario. The headline result sounds reassuring: a U.S.-Taiwan-Japan coalition defeats the PLA amphibious assault. Read the fine print and the reassurance evaporates.

The U.S. Navy would be "severely crippled." Dozens of ships lost. Hundreds of aircraft destroyed. Thousands of American servicemembers killed. Taiwan survives as an autonomous entity, but its economy is "shattered" and its military "severely degraded." This is what victory looks like, and it should terrify everyone in the Pentagon procurement office.

The single greatest point of failure? Munitions. The wargame consistently shows U.S. forces depleting their stockpile of LRASMs (Long Range Anti-Ship Missiles) within the first week of conflict. After that, American bombers and submarines become significantly less effective. It's the ammunition, not the platforms, that decide the outcome.

Cancian addresses the "just blockade them" counterargument head-on: a blockade alone cannot physically conquer the island if the population refuses to capitulate. Eventually, Beijing must put troops ashore — and that's where the PLA's amphibious lift capacity becomes the bottleneck. They simply cannot land and supply enough forces if U.S. subs are hunting in the strait.

The policy implication is precise: stop buying expensive next-gen platforms and start mass-producing the missiles that actually win the wargame. A dozen more Virginia-class submarines mean nothing if each one runs out of weapons on day six.

What if the invasion everyone is gaming never happens — because Beijing found something worse?

Bonny Lin at RAND makes arguably the most strategically creative argument in the current debate. Forget the amphibious assault. China's real play is a "customs quarantine" — using coast guard vessels and maritime militia to control the waters around Taiwan while technically avoiding an act of war. Think of it as a blockade wearing a bureaucratic disguise.

The brilliance of this approach, from Beijing's perspective, is that it shifts the moral and legal burden of escalation entirely onto Washington. By claiming administrative "customs" jurisdiction over Taiwanese ports, China can selectively allow food imports while blocking energy and military resupply. The PLA has spent the last year extensively exercising non-military maritime assets precisely for this scenario.

Lin preempts the "just fly supplies in" objection: China's anti-access/area-denial umbrella would make non-compliant commercial flights uninsurable. No insurance means no pilots, no fuel companies, no airline willing to risk a $300 million airframe. You don't need to shoot down civilian planes if you can make the math impossible.

This is the scenario that should keep INDOPACOM planners up at night. The U.S. military is optimized to sink an invasion fleet — a problem with clear rules of engagement and unambiguous casus belli. Escorting Taiwanese cargo ships through a hostile "customs inspection zone" manned by coast guard cutters? That's a legal, political, and strategic nightmare with no good playbook.

If the military analysts are debating whether the U.S. wins or loses, Charlie Vest and Agatha Kratz at Rhodium Group are here to tell you it doesn't matter. Everybody loses. The question is only how much.

Their modeling puts the first-year global GDP loss at roughly $10 trillion — over 10% of world economic output. To put that in context, the COVID-19 economic shock — the worst since the Great Depression — knocked about 3.4% off global GDP. This would be three times worse, and concentrated far more violently in the world's most advanced manufacturing supply chains.

The mechanism of destruction is less about bombs and more about dependencies. TSMC's advanced foundry capacity cannot be substituted — full stop. The much-touted CHIPS Act fabs in Arizona and Ohio won't reach meaningful capacity for years, and even then, they rely on legacy components and packaging facilities still located in Asia. A halt in TSMC production freezes the global automotive, consumer electronics, and defense manufacturing sectors simultaneously.

Then comes the retaliation spiral. Sweeping G7 financial sanctions on China trigger Beijing's retaliatory export controls on critical minerals, collapsing green energy and tech supply chains globally. Trade finance freezes as insurers refuse to underwrite commercial shipping anywhere near the South or East China Seas. The insurance market — the invisible infrastructure of global trade — simply stops functioning in half the Pacific.

The economic deterrence argument cuts both ways. Yes, Beijing would suffer enormously. But Vest and Kratz's data also shows that the pain is far from symmetrical — the small, export-dependent economies of East Asia get annihilated while larger, more diversified economies take severe but survivable hits. Mutual economic destruction is real, but "mutual" doesn't mean "equal."