-Friday World February 17, 2026
China is emerging as the world's fastest-growing nuclear power. A detailed report from U.S. geospatial intelligence sources and The New York Times has revealed a shocking development: China has rapidly developed secret bunkers and nuclear facilities in the hilly regions of its southwestern Sichuan Province. These sites are located only about 800 kilometers from Arunachal Pradesh, posing a direct security threat to India.
Hidden Nuclear Secrets in Sichuan's Hills** Satellite imagery from 2022 to 2026 shows large-scale construction in the lush, mist-covered valleys of Sichuan Province at locations known as Zitong (Zitong Valley) and Pingtong. In Zitong Valley, new bunkers, reinforced walls, and extensive networks of large pipes have been built. Experts believe these are not ordinary military bunkers but facilities for high-explosives testing—the process used to perfect the detonators that compress nuclear material in warheads.
On the other hand, Pingtong features a heavily secured, double-fenced complex with a 360-foot-tall ventilation stack and newly added vents. According to American analysts, this site is likely producing plutonium cores (pits) for nuclear warheads. A prominent slogan by Xi Jinping—"Stay true to the founding cause and always remember our mission"—is displayed at the entrance, clearly indicating that this work is part of China's national strategic ambitions.
These facilities are deeply hidden in the mountains to stay out of global view. Activity visible in satellite images has accelerated since 2019, significantly boosting China's nuclear production capacity.
Rapid Surge in China's Nuclear Warhead Numbers** According to reports from the U.S. Pentagon and the Federation of American Scientists (FAS), China had surpassed 600 nuclear warheads by the end of 2024. Earlier estimates placed the figure between 250 and 350, but the rapid increase has surprised the world. China is on track to exceed 1,000 warheads by 2030.
Experts from the Massachusetts Institute of Technology (MIT) note that these new Sichuan facilities are a major concern for neighboring countries like India. China is not only increasing the number of warheads but also strengthening its delivery systems, including intercontinental ballistic missiles (ICBMs), submarine-launched missiles, and bombers.
Growing Threat to India** These nuclear sites, just 800 km from Arunachal Pradesh, are perilously close to India's borders. China has already adopted an aggressive posture along the Line of Actual Control (LAC), and this nuclear expansion could disrupt regional balance. Analysts suggest China is seeking to free itself from U.S. nuclear pressure, particularly on issues like Taiwan, but the impact will also affect neighbors like India.
Old global arms control agreements are weakening, and China's fast-growing capabilities could threaten international peace. The New York Times report highlights that these changes are part of Beijing's ambition to become a global superpower, potentially sparking a new arms race.
Time for Vigilance** China's nuclear ambitions are no longer hidden. Satellite images, expert analyses, and official reports all point to one fact: Beijing is expanding its nuclear strength at an unprecedented pace. India must further strengthen its defense strategy, missile defense systems, and diplomatic efforts. The world should also take this growing danger seriously, as a nuclear arms race benefits no one.
Sajjadali Nayani ✍
Friday World February 17, 2026
