David Fickling, Columnist

The Iran War Has Exposed Taiwan’s Achilles’ Heel

Tough defenses.
Photo: Giles Clarke/Getty Images

In the event of a war with China, Taiwan has some surprisingly tough defenses that could make it as difficult to tackle as a porcupine: A shoreline dotted with swamps, rocks, and concrete barriers; conscription for all adult men; highways and airports that are built to double as hardened combat facilities.

This porcupine has a soft underbelly, though, and the war in Iran is exposing it: energy.