Australia’s decision to build eight nuclear-powered submarines with U.S. technology will buttress America’s undersea edge over China and could help create a network of submarine defenses from the Indian to Pacific oceans to help deter Beijing from expansionism.
China has rapidly built up its military in recent years, including over $200 billion in spending planned for this year, and now has a larger navy than the U.S. However, the U.S. maintains an advantage below the surface of the sea with more powerful submarines that are harder to detect.
