Editor's note: Xu Ying is a Beijing-based international affairs commentator for CGTN. The article reflects the author's opinions and not necessarily the views of CGTN.

Japan's 2026 Defense White Paper, released on August 4, should alarm not only its neighbors but the wider international community. The document does more than repeat familiar accusations against China. It marks a profound shift in Japan's postwar security philosophy by presenting military expansion not merely as a security affair, but as an engine of economic growth. This is no ordinary annual policy review. It is a political blueprint for reshaping Japan into a nation where military power, industrial policy and economic strategy are increasingly fused.

The white paper's most revealing message is not only its continued labeling of China as Japan's "greatest strategic challenge," but also Tokyo's new narrative that a stronger defense industry can drive innovation, create jobs and stimulate national prosperity. In other words, military spending is being sold as an investment that will enrich Japan.

This represents a dangerous departure from the principles that guided Japan's postwar development.

History offers a sobering lesson. When governments begin treating military production as an economic growth strategy, the incentives for permanent rearmament become deeply embedded. Military industries gain political influence. External powers become increasingly useful to justify expanding procurement and sustaining ever-larger military expenditures. The boundary between military and economic interests gradually disappears.

That logic has uncomfortable historical echoes that Asia has every reason to remember.

The numbers reveal the speed of Japan's transformation. Tokyo's military budget has reached a record 9.04 trillion yen ($58 billion), allowing the spending to hit 2% of GDP two years ahead of schedule. Combined with related security expenditures, military spending now approaches 11 trillion yen ($70 billion), making Japan one of the fastest-growing military spenders among developed economies.

At the same time, Japan has begun deploying Type-25 land-based anti-ship missiles with an estimated range of around 1,000 kilometers. It is accelerating the development of so-called "counterstrike capabilities," investing in hypersonic weapons, expanding artificial intelligence and unmanned combat systems, and formally incorporating space into its operational military doctrine. The white paper even introduces a dedicated chapter on "new forms of warfare," highlighting drones and AI as central components of future military operations.

These are not the characteristics of a nation confined to an exclusively defense-oriented posture. They signal a steady transition from territorial defense toward long-range power projection.

Even the presentation of the white paper deserves scrutiny. Instead of warships or fighter jets, its cover features smiling families, futuristic cities and anime-inspired artwork designed to project optimism and modernity. Officials describe the design as conveying a vision of the future.

The symbolism is unmistakable. Behind a cheerful cover lies a document advocating expanded long-range strike capabilities, closer integration between civilian technology and military production, and a broader strategic role for the Self-Defense Forces.

The packaging is peaceful.

The substance is increasingly militarized.

This carefully crafted imagery reflects Tokyo's domestic political challenge. Japanese society remains divided over rapid military expansion, particularly as inflation erodes household purchasing power and public debt remains among the highest in the industrialized world. Selling missiles is politically difficult. Selling economic growth is far easier.

By rebranding military spending as industrial policy, the government seeks to reduce public resistance while building lasting domestic support for ever-expanding military budgets.

Such rhetoric serves a clear political purpose. By amplifying perceptions of external danger, Tokyo creates the domestic conditions necessary to justify constitutional reinterpretation, expanded arms exports, larger defense budgets, and a more assertive military posture. Threat inflation becomes the political fuel for strategic transformation.

This dynamic risks creating a classic security dilemma. One country's military expansion prompts neighboring states to strengthen their own defenses, which in turn is cited as justification for yet another round of military buildup. The result is an escalating cycle of suspicion that leaves no participant more secure.

Japan's evolving strategy extends well beyond acquiring new weapons. The government is encouraging private technology firms to enter defense production, promoting civilian innovation for military applications and loosening long-standing restrictions on arms exports. Economic policy, industrial planning and military modernization are becoming increasingly intertwined. Once defense industries become pillars of economic growth, the political pressure for higher military spending only intensifies.

The consequences will not stop at Japan's shores. Neighboring countries will inevitably adjust their own security calculations as Asia's second-largest economy expands its long-range strike capabilities and deepens military-industrial integration. Missile deployments invite counter-deployments. Expanded arms exports reshape regional defense markets. Military competition feeds strategic mistrust and accelerates an arms race that benefits few while increasing risks for everyone.

Tokyo insists that its military buildup promotes regional stability. Yet genuine stability cannot be built on expanding offensive capabilities while simultaneously portraying neighboring countries as permanent strategic adversaries. Nor can lasting peace rest on gradually dismantling the restraints that helped make East Asia one of the world's most prosperous and stable regions after World War II.

Japan's 2026 Defense White Paper should therefore be understood not as a routine government report but as a roadmap for the country's next stage of rearmament. It lays the intellectual foundation for further revisions to Japan's security strategy later this year while normalizing the idea that military expansion and national prosperity are mutually reinforcing.

The international community should look beyond the anime cover. The real story is not the smiling family on the front page. It is the onset of a military transformation that risks undermining the postwar peace architecture of the Asia-Pacific and pulling the region into a new era of confrontation – one built not on cooperation, but on fear, missiles and the dangerous illusion that prosperity can be secured through rearmament.

(If you want to contribute and have specific expertise, please contact us at opinions@cgtn.com. Follow @thouse_opinions on X to discover the latest commentaries in the CGTN Opinion Section.)