US Already Planning How To “Choke” Chinese Submarines In Case Of Conflict

US Already Planning How To “Choke” Chinese Submarines In Case Of Conflict

A hugely significant weakness and set-back for the Chinese Navy and particularly its submarine capability was featured in recent Nikkei analysis, which found that its coastal system already has geography working against it, while at the same time giving Japan and Taiwan a significant edge.

“When you look at China’s submarine bases, every single one of them has a fair bit of shallow water that their submarines have to transit through in order to get to deep water,” former US Navy submariner Tom Shugart explained to Nikkei Asia.

Chinese Navy nuclear submarine, via Reuters

A key issue is that submarines are much easier for rival nations to search out and track as they traverse shallow water, while in deep sea waters identity and defensive action against subs becomes extremely difficult. 

What’s more is that US allies Japan and Taiwan are much less constrained by these “chokepoints” which are more characteristic of China’s shallower coastal waters. This gives the Japanese and Taiwanese navies the ability to deep dive a submarine fast, and quickly drop off their east coasts. 

“A fast take a look at Google Earth reveals that China’s coast is surrounded by mild blue — which displays shallow seas — in distinction to the darkish blue deep waters that instantly drop off from the east coasts of Taiwan and Japan,” Nikkei observes

And another defense expert was cited on what this means for China and more importantly for Pentagon planning as follows:

“For them to move from China’s near seas to the open ocean, they’re going to have to transit through different chokepoints and straits in the island chains,” mentioned Shugart, an adjunct senior fellow on the Center for a New American Security assume tank.

“That will provide opportunities for an adversary — the U.S. and our allies’ submarine forces — to monitor more closely and try to intercept them if we were involved in a conflict, or in the run-up to a conflict.”

The US Department of Defense as well as closely affiliated think tank Rand Corp. is said to be studying “chokepoint management” in the region, given that any future potential US and allies conflict with China in the East and South China seas would put the US side at a distinct advantage when it comes to submarine warfare. 

US Defense Defense Secretary Lloyd Austin recently signaled that Japan and other regional allies will be essential in establishing ‘integrated deterrence’ against China based on deeper collaboration.

Map of South China Sea and Beijing’s expansive claims…

The rest of the full Nikkei Asia analysis can be found here.

Tyler Durden
Mon, 05/10/2021 – 22:10

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