Japan’s defence minister has forcefully rejected accusations of a militaristic turn in Tokyo’s security policy, instead levelling sharp criticism at Beijing’s rapidly expanding military capabilities. Speaking at a press conference in Tokyo, Minister Minoru Kihara described China’s weapons buildup as a “huge arsenal” that poses a serious challenge to regional stability.
Kihara’s remarks come amid heightened tensions in the Indo-Pacific, where both nations are engaged in a modern-day arms race. Japan has been steadily increasing its defence budget and revising its pacifist constitution to allow for a more proactive role in collective security. Critics, particularly in China and South Korea, have warned this echoes the militarism of Japan’s imperial past.
But Kihara dismissed such comparisons as unfounded. “Japan’s defence policy remains firmly defensive,” he stated. “We have no intention of becoming a military power that threatens our neighbours. The real concern here is China’s aggressive expansion of its missile arsenal and naval forces, which far exceed any legitimate defence needs.”
China’s military modernisation has been one of the most rapid in modern history. According to the Stockholm International Peace Research Institute, China’s defence spending has more than doubled over the past decade, and it now possesses the world’s largest navy by hull count. Beijing insists its buildup is for self-defence and not aimed at any particular country.
However, Japan views this with alarm. The Japanese Ministry of Defence’s annual white paper, released last month, highlighted China’s “unprecedented and rapid increase” in military capabilities, including hypersonic weapons and advanced air defence systems. It also noted an uptick in Chinese military aircraft incursions into Japan’s air defence identification zone.
Kihara’s comments are part of a broader diplomatic offensive by Tokyo to counter perceptions that Japan is returning to militarism. Prime Minister Fumio Kishida has walked a tightrope, balancing the need to strengthen Japan’s defences against public and regional concerns. Public opinion polls show that while many Japanese support a stronger military, there is deep unease about abandoning the country’s post-war pacifist identity.
This unease is not without reason. Japan’s constitution, written after 1945 under US occupation, renounces war and prohibits the maintenance of “war potential.” However, recent reinterpretations allow for what is termed “collective self-defence,” enabling Japanese forces to come to the aid of allies under attack. This has been a bone of contention with China and South Korea, which have painful memories of Japanese colonialism and aggression.
China’s foreign ministry responded swiftly to Kihara’s statements. Spokesperson Wang Wenbin accused Japan of “playing the victim” and using the China threat as a pretext for its own military expansion. “Japan should reflect on its history of aggression and stop misleading the international community,” Wang said.
Regional experts caution that the rhetoric between the two countries is escalating dangerously. “We are seeing a classic security dilemma,” said Dr. Akiko Fujiwara, a professor of international relations at the University of Tokyo. “Each side’s defensive measures are perceived as offensive by the other. Without more robust diplomatic channels, this could lead to miscalculations and conflict.”
Kihara concluded his press conference with a call for dialogue but also a warning. “Japan will not be intimidated,” he said. “We will take all necessary measures to protect our sovereignty and our people. But we remain committed to a peaceful resolution of differences.”
For now, the war of words continues, and the arms race shows no sign of slowing. Both nations are locked in a competition that not only shapes their own futures but also the stability of the entire Indo-Pacific region. The world watches with bated breath.
