Updated
Updated · The New York Times · May 6
Japan pitches stability in Australia and Vietnam with arms and aid shift
Updated
Updated · The New York Times · May 6

Japan pitches stability in Australia and Vietnam with arms and aid shift

9 articles · Updated · The New York Times · May 6
  • Prime Minister Sanae Takaichi pledged $10 billion to Southeast Asia over oil-price shocks from the Iran war and ended long-standing limits on Japanese weapons exports.
  • On visits to Hanoi and Canberra, she cast Japan as a stronger regional partner as China’s military and economic pressure grows and US policy under President Trump unsettles allies.
  • Takaichi, Japan’s first female prime minister, is also intensifying diplomacy, sending 10 senior officials abroad this week to bolster Tokyo’s profile and support a rules-based regional order.
Can Japan’s $10 billion energy fund shield Southeast Asia from a prolonged global oil crisis sparked by the Iran war?
By shedding its pacifist identity, is Japan pursuing regional leadership or risking direct confrontation with its neighbors?

Japan’s Landmark $20B Frigate Deal with Australia and $10B Vietnam Economic Package Reshape Indo-Pacific Security

Overview

Between 2025 and 2026, Japan advanced its strategic role in the Indo-Pacific by signing a landmark A$20 billion defense deal with Australia to export upgraded Mogami-class frigates, enhancing naval cooperation and securing vital sea lines of communication. Simultaneously, Japan launched a $10 billion economic package with Vietnam to develop critical mineral refining, reducing dependence on China. These initiatives reflect Japan's shift from pacifism to a proactive defense posture, supported by increased defense spending and relaxed arms export rules. Japan’s expanded Official Security Assistance program and integrated FOIP vision strengthen regional partnerships, fostering a resilient security architecture amid rising tensions with China and growing U.S. support.

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