Accusations Against China Regarding Nuclear Testing
The Trump administration recently accused China of covertly testing nuclear weapons while attempting to conceal these actions from the global community.
During a speech at the World Conference on Disarmament in Geneva, U.S. Under Secretary of State for Arms Control and International Security, Thomas DiNanno, asserted that China had conducted a nuclear test in July 2020, violating international agreements and intentionally hiding its activities from observers worldwide. He stated, “I can make it clear that the U.S. government is aware that China has conducted nuclear explosive tests, including preparations for nuclear explosive tests with designated yields of several hundred tons,” as reported by a news outlet.
Additionally, DiNanno pointed out that the Chinese military recognized the violation of a test ban and attempted to obscure the nuclear explosion by employing a method referred to as “decoupling,” which diminishes the effectiveness of seismic monitoring.
Chinese Ambassador Shen Jian, who was present at the meeting, did not address the allegations of secret testing directly but dismissed claims that the U.S. was exaggerating the threat of China’s nuclear modernization, stating, “China firmly opposes such false reports.” He added that such rhetoric only fuels an escalating arms race.
This discussion arose a day after the expiration of the New START Treaty, which was the last agreement regulating strategic nuclear weapons between the U.S. and Russia. Its conclusion marks the first instance in over 50 years where the two major nuclear powers aren’t bound by formal limits on missiles and warheads.
President Trump criticized the treaty during a recent statement, calling it “poorly negotiated” and claimed that it was “flagrantly violated by the United States.” DiNanno further emphasized that the existing bilateral nuclear agreement model is inadequate, arguing that future arms control discussions must encompass both China and Russia.
“Today, the United States faces threats from multiple nuclear powers,” DiNanno remarked. He insisted that bilateral treaties with only one nuclear state are “completely inappropriate after 2026.”
Despite the U.S. efforts to extend denuclearization discussions involving Russia and China, Beijing has outright rejected this idea. Chinese officials maintain that with an estimated 600 nuclear warheads, they should not be compelled to engage in negotiations alongside countries with significantly larger arsenals.
Nonetheless, U.S. officials have issued repeated warnings about China’s rapidly expanding nuclear capabilities, projecting the possibility that China could possess over 1,000 nuclear warheads by 2030.
