- Jan 30, 2025
- Myind Staff
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China’s Massive Nuclear Fusion Project in Making
China is building a massive research facility in Mianyang, the southwestern city for laser-ignited nuclear fusion. Experts believe this will help China improve its nuclear weapons and develop new, advanced methods for generating power. Satellite images show a large complex with four arms each containing laser bays and a central chamber for experiments with hydrogen isotopes. These isotopes such as deuterium and tritium, will be blasted with intense lasers, causing fusion reactions that produce energy. The design of China’s facility is similar to that of the National Ignition Facility (NIF) in California, which achieved "scientific breakeven" in 2022 by producing more energy from fusion than was used by the lasers. Experts believe the experimental chamber at the Mianyang facility is about 50% larger than the one at NIF, which is currently the world’s largest of its kind. The development of this project suggests that China may be preparing for extensive experiments that could enhance its nuclear arsenal without the need for traditional nuclear tests. A key concern surrounding the facility is its possible use in nuclear weapons development. The technology behind laser-ignited fusion can help a country improve its ability to design and refine nuclear weapons without performing actual tests. Nuclear policy analyst William Alberque pointed out, "Any country with a NIF-type facility can and probably will be increasing their confidence and improving existing weapons designs" without needing to conduct tests. This capability could enable China to enhance its nuclear arsenal while complying with international testing bans. Beyond military uses, the facility could also play a role in advancing clean energy production. Fusion energy is considered a "holy grail" due to its potential to offer an almost unlimited power supply with minimal environmental damage. If the research succeeds, it could establish China as a global leader in energy innovation, potentially reshaping energy dynamics worldwide. China's new advanced facility has raised concerns about its potential uses and implications for regional security, particularly for India. China's nuclear capabilities are rapidly expanding, with its arsenal growing from 410 to 500 warheads in just a year. This growth is part of China's strategy to enhance its nuclear deterrent capabilities and projections suggest it could match the US or Russia's Intercontinental Ballistic Missiles (ICBMs) by the end of the decade. The new facility will allow China to improve its nuclear weapons designs without conducting actual tests, enabling it to secretly build up its arsenal while adhering to international non-proliferation norms. According to the Stockholm International Peace Research Institute (SIPRI), this growth has made China a formidable nuclear power, far surpassing India's capabilities. India is estimated to possess 172 nuclear warheads, slightly ahead of Pakistan’s 170. Although India has made significant progress in upgrading its nuclear delivery systems, such as the Agni series of ballistic missiles, its overall stockpile is still relatively small compared to China's rapidly expanding arsenal. In addition to nuclear weapons, China surpasses India in nuclear power generation. India currently has 23 nuclear power reactors, contributing about 6 per cent of its total electricity. Meanwhile, China operates 55 reactors and is aggressively expanding its nuclear energy capacity as part of its larger plan to shift towards cleaner energy sources. China has also become the first country to commercialise third-generation nuclear reactors. Its nuclear expansion plans include constructing six to eight new reactors each year alongside operating advanced reactors like the Shidaowan-1, a fourth-generation gas-cooled reactor. Experts believe that the development of a new nuclear facility in China will significantly boost its capabilities in both nuclear weapons production and power generation, further widening the gap between China’s nuclear capabilities and India’s.- Jan 29, 2025
- Myind Staff