Taiwan's government conducted tabletop national-security exercises simulating a response to a maritime blockade by China [1, 2].
These drills come as tensions rise in the region, focusing on how the island can maintain essential shipping and security if China restricts access to its waters. The exercises aim to prepare the administration for scenarios where Beijing uses non-traditional methods to pressure the government.
President Lai Ching-te said the simulations were designed to counter specific tactics used by the mainland. "China masks its coercion under the guise of law enforcement and scientific surveys," Lai said [3].
To support these security efforts, Taiwan dispatched more than five coast guard ships for surveillance in a related operation [4]. The deployment serves as a physical component to the strategic planning tested during the tabletop exercises.
While some reports indicate the People's Liberation Army has staged large-scale military drills around the island, the current government focus remains on the simulated response to a blockade [2, 5]. The government is prioritizing the ability to identify and react to coercive activities that may not begin as open warfare but as restrictive maritime patrols.
Officials said that the tabletop exercises allow the government to coordinate between different agencies to ensure a unified response. This approach seeks to minimize the effectiveness of gray-zone tactics, actions that fall below the threshold of open conflict but are intended to change the status quo.
“China masks its coercion under the guise of law enforcement and scientific surveys.”
This move signals Taiwan's shift toward preparing for 'gray-zone' warfare, where China may attempt to isolate the island economically and diplomatically without triggering a full-scale military invasion. By simulating a blockade, Taiwan is testing its resilience and the viability of its supply chains under extreme pressure.



