การทดสอบนิวเคลียร์ของสหรัฐฯ โดย...?

• สหรัฐฯ จะทดสอบอาวุธนิวเคลียร์ภายใน 31 ธันวาคม 2026 หรือไม่?5¢

U.S. nuclear testing remains constrained by the voluntary moratorium in place since 1992, with the National Nuclear Security Administration relying on science-based stockpile stewardship and subcritical experiments to certify weapons without explosive detonations. President Trump’s October 2025 directive to resume testing “on an equal basis” with Russia and China prompted internal planning documents targeting potential action before 2028, yet NNSA and military leaders have reiterated no technical or military requirement exists. A September-October 2026 non-nuclear chemical high-explosive experiment at the Nevada National Security Site focused on refining detection of low-yield or decoupled foreign tests rather than advancing U.S. detonation capabilities. Congressional resistance, including Democratic efforts to block related funding and commitments from nominees against unnecessary tests, combined with 6–36 month preparation timelines, has kept trader-implied probabilities low for any test by late 2026.