Beijing (China):In the midst of heated competition with the United States, China has been constructing more than 100 new missile silos in a desert area located in the western part of the country, in what experts say signals plans to significantly expand its nuclear capabilities, according to a news report.
According to Washington Post, commercial satellite images obtained by researchers at the James Martin Center for Nonproliferation Studies in California have shown that work is underway at scores of sites across a grid covering hundreds of square miles of arid terrain in China's Gansu province. The 119 nearly identical construction sites contain features that mirror those seen at existing launch facilities for China's arsenal of nuclear-tipped ballistic missiles.
If the acquisition of over 100 new missile silos is completed, it would represent a historic shift for China, which is believed to possess a relatively modest stockpile of 250 to 350 nuclear weapons. The actual number of new missiles intended for those silos is unknown but could be much smaller. China is known to have deployed decoy silos in the past. According to researcher Jeffrey Lewis, an expert on China's nuclear arsenal, the construction boom suggests a major effort to bolster the credibility of China's nuclear deterrent.
"If the silos under construction at other sites across China are added to the count, the total comes to about 145 silos under construction," he said. "We believe China is expanding its nuclear forces in part to maintain a deterrent that can survive a US first strike in sufficient numbers to defeat US missile defences," he added. During a congressional hearing in April, US Admiral Charles Richard, who commands the country's nuclear forces, said that a "breathtaking expansion" was underway in China, including an expanding arsenal of intercontinental ballistic missiles (ICBMs) and new mobile missile launchers that can be easily hidden from satellites.
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The reported silo construction project could provide China with yet another means of concealing its most powerful weapons, Washington Post reported. Each site is separated from its neighbours by about two miles, and many of the sites are concealed by a large, dome-like covering, following a practice observed at known construction sites for missile silos in other parts of China. Lewis said the silos are probably intended for a Chinese ICBM known as the DF-41, which can carry multiple warheads and reach targets as far away as 9,300 miles, potentially putting the US mainland within its reach.