With Jets and Ships, China Is Honing Its Ability to Choke Taiwan

The Chinese warplanes, deployed in record numbers, crossed an informal boundary between China and Taiwan. Chinese Coast Guard boats joined naval ships in encircling Taiwan. Fighter jets took off from an aircraft carrier parked off the island’s east coast.

The large-scale military drills China held this week were aimed at demonstrating its potential to choke Taiwan’s access to food and fuel and block the skies and waters from which the United States and its allies would presumably approach in coming to the island’s defense.

The exercises showed how China was improving its coordination of complex operations involving a range of military, coast guard and rocket forces. They also raise the risk of a confrontation or accident that could draw in the United States and its Asian allies.

China’s tightening military squeeze on Taiwan is imposing a new normal — creating daily pressure that exhausts the island’s defense forces and increases the incentive for Taiwan to capitulate without a fight.

It was the second time in less than five months that China has conducted similar exercises in response to what it regarded as pro-separatist remarks by the island’s president, Lai Ching-te. By comparison, China held two such drills during the eight years Mr. Lai’s predecessor, Tsai Ing-wen, was in office.

“Beijing is normalizing the use of these large scale military and coast guard activities under the Lai administration,” said Brian Hart, a fellow with the China Power Project at the Center for Strategic and International Studies. “They have made it clear that if they see things that they perceive as provocative from Taiwan that they will respond this way.”