Japan Defense Minister Shinjiro Koizumi rejected China's description of Japan's defense buildup as "new-type militarism" during a security summit in Singapore on Sunday [1].

The exchange highlights the deepening diplomatic friction between Tokyo and Beijing as Japan increases its military capabilities to address regional security threats. The clash over terminology reflects a broader struggle to define the nature of Japan's post-war security evolution.

Speaking at the Asia Security Conference, also known as the Shangri-La Dialogue, Koizumi questioned the logic of China's accusations [1]. He pointed to the disparity in military assets between the two nations to illustrate the contradiction in Beijing's rhetoric.

"It is strange, don't you think, that a country possessing a large number of nuclear weapons and strategic bombers would call Japan, which possesses neither, 'new-type militarism'?" Koizumi said [1].

Koizumi said that Japan has consistently adhered to international law since the end of the war and has worked sincerely to maintain and strengthen a free, and open international order [1]. He dismissed the Chinese assertions as factual inaccuracies that do not reflect Japan's actual trajectory as a nation.

"Japan's progress as a peace-loving nation will not be shaken by false claims," Koizumi said [3].

Despite the sharp rebuttal, the defense minister called for frank discussions to clear up misunderstandings. He emphasized that dialogue remains the primary tool for preventing escalation in the region, a necessity given the volatile nature of East Asian maritime and territorial disputes.

Koizumi's remarks come as Japan continues to modernize its forces to ensure deterrence. He said that these steps are defensive and consistent with the country's commitment to global stability [1].

“"It is strange, don't you think, that a country possessing a large number of nuclear weapons and strategic bombers would call Japan... 'new-type militarism'?"”

This confrontation underscores the ideological divide between Japan and China regarding regional security. By framing Japan's defense modernization as 'militarism,' China seeks to delegitimize Tokyo's security policy on the global stage. Koizumi's response shifts the focus toward a comparative analysis of military power, attempting to frame Japan's actions as a proportional and legal response to an asymmetric threat rather than an aggressive expansion.