Pacifism is no longer cool. Peace is no longer based on loving your neighbor. Or was it ever? Uh-oh.
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Habib Al Badawi
Japan’s accelerating remilitarization under Prime Minister Sanae Takaichi represents one of the most consequential geopolitical transformations of the early twenty-first century. Emerging from the Liberal Democratic Party’s commanding electoral victory, this transformation is neither incidental nor reactive; it is the deliberate culmination of decades of ideological groundwork, institutional maneuvering, and strategic calculation. What Tokyo is now pursuing with unprecedented urgency—the dismantling of arms export prohibitions, the construction of a centralized intelligence architecture, and the constitutional rehabilitation of war-making authority—amounts to a fundamental renegotiation of Japan’s identity within the international order.
For much of the postwar era, Japan occupied a singular and, in many respects, paradoxical position among the world’s major economies: a nation of enormous industrial and technological capacity that had, by constitutional covenant and political culture, renounced the most visible instruments of national power. Article 9 of the 1947 constitution—imposed under American occupation yet subsequently embraced by wide swaths of Japanese civil society—stood as a monument to pacifist aspiration, however imperfect its enforcement. That monument is now being systematically dismantled under the ideological guidance of a government that views it not as a moral inheritance but as a strategic liability.
The significance of this shift extends far beyond Japanese domestic politics. It reverberates across the entire Asia-Pacific security architecture, complicating the threat calculations of China, the diplomatic posture of South Korea, the alliance priorities of the United States, and the strategic hedging of smaller regional actors from the Philippines to Vietnam. To understand what Japan is becoming, one must understand not only the policies being enacted but also the political logic, the historical precedents, and the regional consequences that animate them.
The LDP’s Electoral Mandate and the Politics of Remilitarization
The Liberal Democratic Party’s landslide electoral victory was, in the most immediate sense, a political ratification of a security agenda long gestating within Japan’s conservative establishment. Takaichi’s platform was unambiguous in its commitments: an expanded defense budget, the liberalization of arms exports, constitutional revision, and a more assertive posture toward perceived adversaries in the region. That voters returned her party with an overwhelming mandate suggests either broad public endorsement of these priorities or, perhaps more accurately, a political landscape in which the organized opposition had failed to present a credible alternative vision of Japanese security.
The LDP’s dominance of Japanese politics since the mid-twentieth century has produced something more complex than simple majority rule. It has generated a layered institutional ecosystem—encompassing bureaucratic ministries, defense contractors, think tanks, and allied media—in which the party’s security preferences become embedded as administrative common sense rather than ideological choice. The post-election acceleration of remilitarization policy thus carries the force not merely of electoral mandate but of institutional momentum, a machinery of governance already primed and awaiting authorization.
Takaichi’s first policy address to the National Diet on February 20, delivered with the authority of a freshly renewed mandate, made explicit what her government intended. The liberalization of weapons exports, she argued, would simultaneously “contribute to strengthening the deterrence and response capabilities of allies and like-minded countries” and “contribute to the growth of the Japanese economy” by revitalizing supply chains and accelerating the development of military technology. This dual framing — security necessity and economic opportunity — is not accidental. It is a politically sophisticated strategy to broaden the coalition of stakeholders with an interest in Japan’s rearmament, conscripting industrial capital alongside nationalist sentiment. Also, Takaichi’s acknowledgment that her government intended to enact “bold policies that could divide national opinion” was itself a remarkable rhetorical gesture: an implicit concession that the remilitarization agenda does not command universal support and an implicit warning that the government intended to proceed regardless. This combination of democratic mandate and acknowledged social division reveals the essential character of the current LDP project—a determination to reshape the structural foundations of Japanese power before domestic opposition can coalesce into effective resistance.
Arms Exports and the Industrialization of Japanese Military Power
The decision by the LDP’s Research Commission on Security to lift nearly all remaining restrictions on lethal weapons exports represents the most significant transformation of Japanese defense policy in a generation. Historical context is essential to appreciating its magnitude. Japan’s original prohibition on arms exports, first codified in 1967 under Prime Minister Eisaku Sato and substantially reinforced in 1976, was not merely a bureaucratic regulation. It was a political statement — a formal articulation of Japan’s determination to avoid entanglement in foreign conflicts and to preclude the development of a domestic military-industrial complex capable of acquiring its own momentum toward war.
That prohibition was eroded incrementally. The Shinzo Abe government’s 2014 revision permitted the export of ostensibly non-lethal equipment for rescue, transport, surveillance, and minesweeping operations. Fumio Kishida’s 2023 amendment allowed finished products to be sent to countries holding the relevant manufacturing license, a change that effectively permitted Japan to ship Patriot missile systems to the United States to replenish stocks depleted by American military support for Ukraine — rendering Japan, indirectly, a supplier to an active theater of war. Each of these steps was presented as modest and exceptional; each in practice expanded the zone of permissibility and normalized the logic of arms exports as a legitimate instrument of alliance management.
The Takaichi government’s current initiative represents a qualitative leap beyond these incremental adjustments. Under the panel’s recommendations, Japan will be authorized to export weaponry jointly developed with one partner nation to a third country and to export arms to nations actively at war, subject to National Security Council approval. The scope of eligible recipient states — initially limited to seventeen countries with which Japan holds military technology transfer agreements, including the United States, United Kingdom, Australia, and the Philippines — will serve as a baseline that can be expanded through administrative decisions that require no parliamentary authorization. This design is itself revealing: by routing future decisions through the National Security Council rather than the Diet, the government has created a mechanism for progressively widening Japan’s arms export footprint without submitting each expansion to public or legislative scrutiny.
The economic calculus underlying this policy deserves particular attention. According to figures from Japan’s Defense Ministry, more than one hundred companies departed the defense industrial sector in the two decades between 2003 and the present day, driven out by insufficient profitability in a domestic market constrained by constitutional restrictions and limited procurement budgets. Major industrial names—Komatsu, Mitsui E&S Shipbuilding, and Sumitomo Heavy Industries—abandoned military production lines that could not sustain viable margins. The liberalization of exports is therefore not merely a strategic choice but a structural intervention in the political economy of Japanese defense: an attempt to restore the financial viability of a military-industrial base that ideological constraints had allowed to atrophy.
The implications of this industrial revitalization extend beyond Japan’s borders. As Tokyo positions itself as a competitive arms exporter in regional markets, it necessarily acquires a new category of geopolitical relationships — those defined not by cultural affinity or historical alliance but by the logic of defense commerce. Arms relationships tend to be durable, generating maintenance dependencies, training partnerships, and intelligence-sharing arrangements that accumulate strategic weight over time. Japan’s emergence as a supplier of sophisticated military hardware to countries across the Asia-Pacific could, over the course of a decade, reshape the regional balance of military capability in ways that are difficult to model from current vantage points.
Intelligence Sovereignty and the Architecture of Strategic Autonomy
Parallel to the liberalization of arms exports, the Takaichi government is constructing what will become Japan’s most sophisticated and centralized intelligence infrastructure in its postwar history. The announcement of a National Intelligence Strategy—the first of its kind, separating intelligence as a domain of governance from the broader National Security Strategy—signals a recognition that information power is as foundational to modern strategic competition as military hardware and that Japan has historically underperformed in this domain relative to its allies.
The planned establishment of a National Intelligence Council, overseeing a National Intelligence Agency, with both institutions potentially operational by July of this year, represents an institutional ambition of considerable scope. More revealing still is the announced intent to create, by the end of 2027, a dedicated foreign intelligence agency modeled explicitly on the American Central Intelligence Agency. This is not the language of institutional incrementalism; it is the language of strategic design. Japan is not merely improving existing intelligence capabilities — it is constructing, for the first time, the kind of dedicated covert foreign intelligence apparatus that characterizes great powers with global interests.
The motivations for this expansion are layered. At one level, the intelligence agenda serves the same alliance-management function as the arms export liberalization: demonstrating to Washington and other Five Eyes partners that Japan is a capable and trustworthy participant in shared intelligence ventures. For years, high-ranking Japanese officials, including former Defense Minister Taro Kono, have expressed interest in joining the Five Eyes network—the anglophone intelligence partnership encompassing the United States, United Kingdom, Australia, Canada, and New Zealand. The primary obstacle has been concerns about Japan’s information security protocols, specifically the relative accessibility of classified material to journalists and opposition politicians. The anti-espionage legislation the Takaichi government is advancing addresses this directly, tightening the legal framework around state secrets in ways that critics argue will primarily serve to shield government misconduct from public accountability.
At another level, however, the intelligence buildup reflects an aspiration that is explicitly not about alliance integration—the desire for strategic autonomy. Japan already operates one of the world’s more extensive intelligence-gathering networks, developed during the Cold War period with a particular geographic concentration on China, North Korea, and Russia. The creation of new domestic and foreign intelligence bodies, with centralized coordination under a National Intelligence Council, reflects a determination to reduce Japan’s dependence on American intelligence sharing and to develop independent analytical and covert capabilities. This is the intelligence analog to the arms export strategy: reducing reliance on external suppliers, building domestic capacity, and creating the institutional foundations for independent strategic action.
The domestic dimensions of the intelligence expansion deserve scrutiny that they rarely receive in coverage focused on external security. The anti-espionage bill, framed publicly as a measure to protect sensitive state information from foreign adversaries, carries provisions that would substantially restrict the ability of journalists and whistleblowers to expose and report on government decision-making. In the context of a remilitarization drive that the government has explicitly acknowledged may not command majority public support, the simultaneous tightening of information controls is more than coincidental. It constitutes a deliberate strategy to insulate the security agenda from the accountability mechanisms that democratic governance theoretically provides.
Constitutional Revision and the Erosion of Article 9
The constitutional dimension of Japan’s remilitarization is, in many respects, its most historically significant. Article 9 of the postwar constitution, with its dual prohibition on the maintenance of war potential and the sovereign right of belligerency, has served for nearly eight decades as the defining legal expression of Japan’s postwar identity. Whatever the gap between its formal provisions and the practical reality of the Self-Defense Forces—a gap that has widened steadily since the 1950s—Article 9 retained normative force as a constraint on the political imagination of Japanese security planners and a rallying point for popular opposition to militarization.
Takaichi’s public commitment, delivered on February 18 following her cabinet’s inauguration, to “tenaciously work to create an environment in which a constitutional amendment proposal can be initiated as soon as possible and lead to a national referendum” signals the LDP’s intention to transform this normative constraint into a dead letter. The procedural obstacles are significant: constitutional revision requires two-thirds approval from both chambers of the National Diet and a majority in a national referendum. The LDP’s current parliamentary position, while formidable, falls short of the supermajority threshold on its own, requiring coalition management and potential opposition defections. Yet the trajectory of Japanese politics, combined with the institutional advantages the LDP commands, suggests that these procedural barriers are more likely to delay than to prevent the eventual revision.
The content of the proposed constitutional changes illuminates the full scope of the governing agenda. The formal recognition of the Self-Defense Forces as a military—rather than the constitutional fiction of “forces for self-defense”—would eliminate the legal ambiguity that has constrained certain categories of military cooperation and foreign deployment. The removal of remaining Article 9 restrictions on the right of belligerency would, in principle, authorize Japan to engage in collective self-defense in forms currently considered to exceed constitutional limits, though the Abe government’s 2015 reinterpretation of Article 9 had already significantly expanded this interpretation.
More troubling than the military provisions, however, are the proposed additions to the constitutional framework. The LDP’s advocacy for a state-of-emergency clause—authorizing the cabinet to issue orders carrying the force of law during periods of declared emergency, extending the terms of sitting lawmakers without elections, and potentially deploying military forces to “maintain public order”—represents a constitutional transformation of the relationship between state and citizen that goes well beyond security policy. The language of the LDP’s 2012 draft constitution, which explicitly contemplated military deployment to suppress “domestic rebellion,” makes unmistakable the intended application of these emergency powers: not merely to manage external military threats but to suppress internal dissent.
The historical resonances of this agenda require no elaboration for informed observers of Japanese and East Asian history. What is notable is the degree to which the Takaichi government has been willing to pursue these objectives in the open, calculating that electoral mandate, institutional momentum, and the perceived urgency of the regional security environment provide sufficient political cover for transformations that previous LDP governments felt compelled to advance more cautiously.
Regional Security Dynamics and the Balance of Power in the Asia-Pacific
Japan’s remilitarization does not occur in a regional vacuum. It intersects with and is partly constituted by a broader transformation of the Asia-Pacific security environment—the intensifying strategic competition between the United States and China; North Korea’s continued development of nuclear and missile capabilities; Russia’s active engagement in its western periphery and its strategic alignment with Beijing; and the growing military assertiveness of multiple regional actors. Tokyo’s security planners are not simply reacting to a threatening environment; they are making choices about how to shape that environment in ways consistent with Japanese interests, choices that will themselves reshape the threat perceptions and strategic calculations of Japan’s neighbors.
The People’s Republic of China presents the most significant and complex dimension of this strategic calculus. Beijing has watched Japan’s remilitarization with mounting concern, viewing it through the lens of historical experience with Japanese imperialism and contemporary concern about American efforts to construct a coalition of regional partners capable of containing Chinese power projection. From Beijing’s perspective, the liberalization of Japanese arms exports; the deepening of Japan’s military relationships with Australia, the Philippines, and other regional states; and the prospective constitutional authorization of Japanese military power represent an American strategy implemented through Japanese proxies—or, in the more alarmist reading, an independently revived Japanese imperialism leveraging American strategic needs for its own expansionist purposes.
The danger inherent in this dynamic is not simply that Chinese and Japanese strategic interests conflict—they do, across a range of specific disputes from the Senkaku/Diaoyu islands to broader questions of regional order. The danger is that each step in Japan’s remilitarization, however framed in defensive terms, is interpreted in Beijing as an aggressive action requiring a compensatory response, which in turn is interpreted in Tokyo as confirming the necessity of further strengthening. This action-reaction cycle, well-documented in the historical literature on arms races and security dilemmas, creates a structural pressure toward escalation that is difficult to arrest through rhetorical reassurance alone.
South Korea occupies a particularly complex position in this regional dynamic. The historical legacy of Japanese colonialism remains a live political force in South Korean politics, generating popular resistance to any suggestion of Japanese rearmament that is qualitatively different from the concerns of other regional actors. Seoul must simultaneously navigate its alliance commitments to Washington, its security concerns about North Korea, its complex economic interdependence with both Japan and China, and the domestic political imperative of managing public sentiment on historical grievances. Japan’s remilitarization increases the pressure on South Korea to deepen trilateral security cooperation with Tokyo and Washington, but the historical and political obstacles to such cooperation remain formidable.
For smaller regional actors — the Philippines, Vietnam, Indonesia, and others — Japan’s emergence as a credible security partner and arms supplier offers a kind of strategic optionality that has not previously existed. American security guarantees, for all their formal weight, are subject to the political vagaries of Washington’s domestic politics in ways that have become dramatically more visible in recent years. Japan’s emergence as a capable, proximate, and actively engaged security partner provides these countries with additional insurance against the uncertainties of American commitment, though it also raises questions about the terms and conditionalities that Japanese security relationships may carry over time.
Conclusion: Japan’s Strategic Horizon and the Limits of the Postwar Settlement
The transformation of Japan’s strategic posture under Takaichi’s Liberal Democratic government is not merely a policy adjustment; it is an attempt to renegotiate the fundamental terms of Japan’s place in the international order—terms set not by Japan’s own sovereign choice but by the conditions of its defeat and occupation in 1945. The postwar settlement embedded in Article 9 and the broader framework of the U.S.-Japan security alliance were always, in a sense, externally imposed constraints — constraints that a sufficiently confident and organized Japanese conservatism had long sought to revise. What has changed is not the desire but the capacity—political, economic, and institutional—to act on it.
Whether the outcome of this transformation will be the enhanced deterrence and regional stability that Tokyo’s security planners promise, or an accelerated security competition that raises the risks of miscalculation and armed conflict, cannot be determined from current evidence. What can be said is that the strategic logic driving Japan’s remilitarization has an internal coherence that is not reducible to irrationality or aggression. Tokyo faces real security challenges—an increasingly capable and assertive China; a nuclear-armed and unpredictable North Korea; and a Russia whose invasion of Ukraine has demonstrated its willingness to use military force to revise the post-Cold War order—and the Takaichi government’s response to these challenges reflects a genuine, if contested, judgment about what Japan’s security requires.
What is more troubling, and what receives insufficient attention in analyses focused exclusively on the external security dimension, is the domestic political character of the remilitarization project. The combination of arms export liberalization, intelligence expansion, information control through anti-espionage legislation, and constitutional emergency powers creates a governance architecture oriented not merely toward external deterrence but toward the management of internal dissent. A government that acknowledges its policies will “divide national opinion” and simultaneously constructs the legal and institutional machinery to suppress organized opposition to those policies is pursuing something beyond security in the conventional sense.
Japan stands at a historical inflection point, one that will define its identity and its role in East Asia for decades to come. The choices being made now — in parliamentary commissions, in cabinet sessions, in the quiet negotiations between defense ministry officials and industrial executives — will shape the strategic landscape of the world’s most economically dynamic and militarily consequential region. They deserve, and in many quarters still lack, the sustained, critical, and historically informed attention that their significance demands. The postwar settlement is ending. What comes after it will be determined, in no small measure, by the political struggles now underway in Tokyo — and by the responses those struggles provoke across the Asia-Pacific.
From Beirut, Prof. Habib Al Badawi
