07 Feb 2019

Is China about to abandon its ‘no first use’ nuclear weapons policy?

As China advances its nuclear weapons programs and works to close some of the major nuclear gaps between it and other major powers, some controversy is developing over whether these developments will lead to changes in its “no first strike” nuclear policy. With a kind of naval arms race and

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04 Feb 2019

Chinese scientists make progress on nuclear submarine communication

In their early days, submarines were isolated from centralized command centers. Communications capabilities connecting them to command-and-control systems have made consistent improvements and, most recently, China has used inductive coupling and underwater acoustic communication technologies to boost real-time high-capacity data sharing between deep ocean transponders and satellite systems. One scientist

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21 Nov 2018

China Has More Nuclear Subs Than the West Believed

“Western observers have likely underestimated the number of Chinese nuclear submarines in development, but overestimated how many are operational, a new analysis suggests. In particular, only half of China’s nuclear-armed SSBNs appear to be in operation. Photos of the Bohai Shipyard and the Longpo Naval Facility produced by Planet Labs suggest

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