Japan to ease arms export rules, allow lethal weapons sales

April 7 (Asia Today) -- Japan is moving to significantly relax its defense export restrictions, allowing overseas sales of lethal weapons in principle and expanding government authority over approvals, according to a policy proposal unveiled this week.

The plan, presented at a ruling party security meeting Sunday, would allow Japan's National Security Council to approve arms exports on a case-by-case basis. It also shifts oversight to a "post-notification" system, in which the government informs parliament only after export decisions are made.

The government aims to revise its guidelines on defense equipment transfers as early as this month. Officials at the closed-door meeting reported little opposition to the proposal, with approval expected in the coming days.

Under the new framework, defense exports would be divided into "weapons" and "non-weapons" based on their lethal capability. Non-lethal equipment could be exported without major restrictions on recipient countries, while weapons exports would be limited to nations that have signed defense cooperation agreements with Japan.

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The proposal also includes measures to strengthen monitoring of how exported weapons are used and managed by recipient countries.

The overhaul marks a shift away from prior practice, in which parliament was informed during the review process. Under the new system, lawmakers would be notified only after the National Security Council has approved exports, significantly increasing executive discretion.

While the plan maintains a general ban on exports to countries actively engaged in armed conflict, it introduces exceptions. Arms sales could be approved in cases deemed necessary for international or regional security, effectively opening the door to exports to conflict zones under certain conditions.

The move aligns with Japan's broader effort to expand its defense industry as a strategic sector, particularly as it deepens cooperation with allies on joint development projects, including next-generation fighter aircraft programs with the United States, Britain and Italy.

Japan is also exploring defense cooperation with countries such as Australia and the Philippines, raising the prospect of expanding its role as a weapons exporter in East and Southeast Asia.

The proposed changes reinterpret Japan's 2014 principles governing defense equipment transfers, which previously restricted exports to conflict-affected countries and those subject to U.N. sanctions. The new approach maintains the framework but allows flexibility when national security interests are at stake.

Supporters say the shift reflects Japan's intention to play a more active security role alongside the United States. Critics, however, warn it could undermine the country's pacifist identity and are calling for stronger transparency and parliamentary oversight.

-- Reported by Asia Today; translated by UPI

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Original Korean report: https://www.asiatoday.co.kr/kn/view.php?key=20260407010001919