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Expired Treaty Risks North Korea's Nuclear Expansion

2/6/2026

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Summary

Story summary

The expiration of the New Strategic Arms Reduction Treaty between the United States and Russia raises concerns about weaker global efforts to curb North Korea's nuclear ambitions.
Analysts warn the lapse could embolden Pyongyang and normalize nuclear expansion.
Shin Beom-cheol of the Sejong Institute says pressure may diminish and enable further arms development.
South Korea and Japan face greater risk, as they depend on the United States for protection.

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Story summary

The expiration of the New Strategic Arms Reduction Treaty between the United States and Russia raises concerns about weaker global efforts to curb North Korea's nuclear ambitions.
Analysts warn the lapse could embolden Pyongyang and normalize nuclear expansion.
Shin Beom-cheol of the Sejong Institute says pressure may diminish and enable further arms development.
South Korea and Japan face greater risk, as they depend on the United States for protection.