However, for Diamond, Taiwan’s active security challenge supersedes these domestic concerns, and Taiwan faces a grim reality. The U.S., Japan, and Taiwan are not prepared militarily, economically, or psychologically for a potential blockade or military confrontation with China, he said. Diamond argued that Taiwan must have more robust defenses to withstand pressure from Beijing.
Diamond invoked 20th-century history, issuing a warning: “I cannot underscore enough that this is a dangerous situation. We need to learn from the experience of the 1930s. Russia is trying to swallow Ukraine, a country with sovereignty. China, Russia, and Iran are cooperating. North Korea is sending supplies to Russia. We need to learn from history and take threats seriously in terms of rhetoric, action, and ideology. China is preparing for war against Taiwan; it is preparing to push the U.S. out of Asia, and it will likely happen in this decade.”
Diamond argued that Chinese intervention in Taiwan would not be the terminus of their expansion and suggested that “if you want to deter war, you better prepare for it. Anyone who believes that China would stop with Taiwan is breathtakingly naïve. We are running out of time. Urgent appeals are needed to get the U.S., Japan, Taiwan, and the European public to exit from their wishful thinking and slow pace of preparation.”
Japan’s Role and Relevance
Kamiya remarked upon recent changes in Japan’s military stance, citing the residual influence of Japan's postwar pacifism. According to Kamiya, the Japanese public has gradually accepted the reactivation of its self-defense forces and a dramatic increase in defense spending over the coming years.
For Kamiya, increased military spending is ushering in new levels of strategic alignment and unlocking new opportunities for the U.S.-Japan collaboration. He asserted that the future success of the U.S.-Japan alliance in countering China depends on whether Japan can maintain its current changes to its defense policy and whether both nations can ensure the preservation of rules-based international order. The military has a role of deterrence in establishing peace, he said.
Ensuring a Collaborative Approach
Schoff agreed that increased interdependence is necessary in an era of strategic competition but asked, “How can we compete effectively without undermining other partners? There is a consensus that national security consists of territorial and economic aspects, so maintaining an advantage means maintaining and advancing technological development and economic security.”
Schoff argued that U.S.-Japan leaders' summits would help achieve such collaboration, citing “two plus two” meetings of the Japan-U.S. Economic Policy Consultative Committee (EPCC) as particularly relevant. He highlighted semiconductor collaboration, government agency cooperation, and information sharing as some of the most helpful tools to confront this challenge.
Schoff also discussed U.S.-Japan joint security initiatives and some of the challenges to the U.S. presence in the Indo-Pacific, including malware targeting critical infrastructure organizations in Guam and elsewhere carried out by Volt Typhoon, a state-sponsored actor based in China that typically focuses on espionage and information gathering. He argued that the United States and Japan must collaborate on information sharing to address this and other cyberthreats.
Schoff also commented on Japan’s development of a new joint force command, the nation’s first. “As Japan builds this capability, we can more effectively leverage U.S. forces in Japan with an operational command in Japan. We can plan together, train together, and exercise together, but it depends on how much INDOPACOM wants to participate,” he said.
Deterrence and Force
Mastro, like Diamond, painted a solemn portrait of the escalating tensions in the region. She indicated that over the past 25 years, the Chinese military has rapidly modernized, stating that “this isn't the 1990s; the military balance of power used to be in Taiwan's favor.”
