In brief
In September, Japan’s Prime Minister Sanae Takaichi urged the United Nations to delete Articles 53, 77 and 107 that permit action against former WWII enemies without Security Council approval. The move comes amid Japan’s decade‑long defense buildup and attempts to revise its pacifist constitution. International observers warn that the proposal could signal a return to militarism and undermine the post‑war peace order.
In a speech at the United Nations General Assembly in September, Japan’s Prime Minister Sanae Takaichi urged member states to delete the “Enemy State Clauses” – Articles 53, 77 and 107 – from the UN Charter. These clauses allow member states to take measures against any state that was an enemy of any signatory during the Second World War without a Security Council mandate, authorizing swift action if former aggressors return to hostile policies.
During the General Assembly, Takaichi cast the clauses as a legal “sword” standing in the way of Japan’s planned constitution revision. The crisis, the column notes, reflects Japan’s ambitions to lift the self‑limit set by Article 9, the constitution article that renounces war as a sovereign right and forbids the maintenance of armed forces.
Japan has pursued a steady increase in defense spending for fourteen consecutive years. The country’s defense budget in fiscal 2025 rose to 2 percent of its gross domestic product, an early achievement of a target set for 2027. By 2027, officials are seeking a record 8.9 trillion yen (about 55.5 billion U.S. dollars) defense budget, a figure that underscores the rapid growth in Japan’s military capabilities.
In 2022, Tokyo approved three national security documents aimed at “counter‑strike” capabilities and the liberalization of lethal‑weapon exports. The cabinet’s policy stance has involved easing the Three Principles on the Transfer of Defense Equipment and Technology, a move that signals a willingness to equip allies with offensive armaments.
The push to delete the Enemy State Clauses is not a new initiative. Since joining the United Nations in the 1950s, Japan has repeatedly used lobbying and dollar diplomacy to attempt removal of the provisions that preserve a legal basis for sanctioning former WWII adversaries without Security Council sanction. The most recent attempt has drawn sharp criticism from the international community, which views the proposal as a potential tool for expanding Japan’s offensive military posture.
Highlighting the legacy of war, the UN Charter—born from the devastation of the Second World War—was designed to prevent the renewal of aggressive policy. The “Enemy State Clauses” were intended to keep a warning over any nation that might resume wartime conduct, thereby providing a safeguard for maintaining peace if any state “reverts to its old ways.”
Critics argue that removing the clauses would undermine the foundational principle of the post‑war international order and could beg a shift toward “wartime aggression.” The column concludes by calling on the international community to remain vigilant against any attempt that might erode the century‑long peace built after World War II.
