Energy Secretary Chris Wright has clarified America’s nuclear testing plans following President Trump’s recent announcement. He emphasized that the United States will not conduct explosive nuclear detonations. Instead, he outlined that testing will focus on noncritical systems, ensuring modernization without breaching global norms.
Speaking on “The Sunday Briefing,” Wright detailed how these nuclear testing plans involve only the non-nuclear components of weapons. He said the government intends to test systems that enhance reliability and safety. According to him, these are “systems tests,” not nuclear explosions, meaning they stop short of chain reactions.
President Trump previously suggested that nuclear testing might resume after his meeting with Chinese President Xi Jinping. However, Wright’s remarks indicate a more restrained approach centered on modernization. Trump had linked the move to actions by other nations, arguing that competitors were secretly testing weapons.
Wright explained that America’s approach would not violate international standards established under the global test ban framework. The Energy Department, he noted, will oversee these projects in coordination with the Pentagon. The goal is to maintain deterrence while adhering to responsible conduct in nuclear development.
In recent years, the United States has conducted subcritical experiments at the Nevada National Security Site. These tests analyze fissile materials without triggering nuclear chain reactions. Scientists use them to verify warhead performance and ensure that older weapons remain dependable. Wright said this data helps update models that simulate complex nuclear behavior.
The energy chief also addressed public confusion about the president’s earlier remarks. He said the term “nuclear testing” refers to evaluating weapon systems, not detonating warheads. He reiterated that America continues to uphold the long-standing moratorium on nuclear detonations.
Wright added that modernization is crucial as the United States replaces aging stockpiles with advanced designs. This effort forms part of a $1.7 trillion program to sustain nuclear readiness over the next three decades. He said the initiative supports national defense while ensuring public safety and environmental responsibility.
Ultimately, the clarification reaffirms that nuclear testing plans aim for innovation, not escalation. The administration seeks to strengthen U.S. capabilities through science-based testing rather than explosive experimentation. This approach aligns technological advancement with global stability, keeping America’s deterrent strong without breaking the nuclear taboo.
