Why Trump’s strikes on Iran will leave North Korea more determined than ever to keep its nukes

Seoul, South Korea
CNN
 — 

As American B-2 bombers streaked over Iran, targeting facilities tied to Tehran’s nuclear ambitions, policymakers and analysts in East Asia were already grappling with a critical question: What signal does this send to North Korea, a country whose nuclear arsenal is far more advanced than Iran’s?

Experts warn Washington’s military actions may harden Pyongyang’s resolve to accelerate its weapons program and deepen cooperation with Russia, as well as reinforcing its leader Kim Jong Un’s belief that nuclear arms are the ultimate deterrent against US-enforced regime change.

Despite yearslong efforts to persuade North Korea to abandon its…