U.S. weighs China sanctions to deter Taiwan action

China claims Taiwan as its own territory and last month fired missiles over the island and sailed warships across their unofficial sea frontier

The United States is considering options for a sanctions package against China to deter it from invading Taiwan, with the European Union coming under diplomatic pressure from Taipei to do the same, according to sources familiar with the discussions.

The sources said the deliberations in Washington and Taipei's separate lobbying of EU envoys were both at an early stage - a response to fears of a Chinese invasion that have grown as military tensions escalate in the Taiwan Strait.

In both cases, the idea is to take sanctions beyond measures already taken in the West to restrict some trade and investment with China in sensitive technologies like computer chips and telecoms equipment.

The sources did not provide any details of what is being considered but the notion of sanctions on the world's second-largest economy and one of the global supply chain's biggest links raises questions of feasibility.

"The potential imposition of sanctions on China is a far more complex exercise than sanctions on Russia, given U.S. and allies' extensive entanglement with the Chinese economy," said Nazak Nikakhtar, a former senior U.S. Commerce Department official.

China claims Taiwan as its own territory and last month fired missiles over the island and sailed warships across their unofficial sea frontier after U.S. House of Representatives Speaker Nancy Pelosi visited Taipei in what Beijing saw as a provocation.

Chinese President Xi Jinping has vowed to bring democratically-governed Taiwan under Beijing's control and has not ruled out the use of force. He is set to secure a third, five-year leadership term at a Communist Party congress next month. Taiwan's government strongly rejects China's sovereignty claims.