Overview
- Aboard Air Force One, Trump said “we’re going to do some testing” and would not rule out underground detonations, but gave no timeline or test type.
- The Pentagon offered no details as experts noted any explosive tests would be run by the Energy Department’s NNSA, highlighting confusion over agency roles.
- Strategic Command nominee Vice Adm. Richard Correll said he has seen no evidence of Russian or Chinese nuclear explosive tests; Moscow said its recent trials were not detonations and vowed to respond if the moratorium ends.
- The United Nations and arms-control specialists warned that resuming explosive testing would undermine the test-ban norm and risk a wider arms race; the U.S. has not conducted such tests since 1992 and reactivating sites would likely take years.
- The announcement followed Russia’s demonstrations of nuclear-powered delivery systems and preceded Trump’s meeting with Xi, while analysts flagged inaccuracies in his stockpile claims, with SIPRI estimating Russia holds slightly more warheads than the U.S.