China has built new military bases in South China Sea: US Report

China has built new military bases in South China Sea: US Report

China has built new military facilities on islands in the South China Sea, a U.S. think tank reported on Thursday, a move that could raise tensions with Washington, which has accused Beijing of militarising the vital waterway.

The Asia Maritime Transparency Initiative (AMTI), part of Washington's Center for Strategic and International Studies, said new satellite images show missile shelters and radar and communications facilities being built on the Fiery Cross, Mischief and Subi Reefs in the Spratly Islands.

The United States has criticized China's build-up of military facilities on the artificial islands and is concerned they could be used to restrict free movement through the South China Sea, an important trade route.

Last month, a U.S. Navy warship sailed within 12 nautical miles of Mischief Reef in a so-called freedom of navigation operation, the first such challenge to Beijing's claim to most of the waterway since U.S. President Donald Trump took office.