Japan and Australia Sign Landmark Energy, Defence, and Critical Minerals Agreements
Primary region Asia
Tags Diplomacy · Political economy
Regions Asia
Japanese PM Sanae Takaichi and Australian PM Anthony Albanese signed agreements on economic security, energy, critical minerals, and defence cooperation in Canberra on May 4. Australia pledged up to A$1.3 billion to support six rare earths projects involving Japan. The two nations elevated their "special strategic partnership" and warned against economic coercion, promising to consider a "joint response" if economic security is threatened. This follows a A$10 billion warship deal signed last month. Australia supplies approximately one-third of Japan's energy needs. Both leaders said the US remains "indispensable" to their security while taking steps to diversify supply chains amid the Iran war energy crisis.
Strategic interpretation
The agreements represent a concrete step toward reducing both nations' dependence on China for critical minerals and on the Middle East for energy. The explicit "economic coercion" language, while not naming China, signals a coordinated Indo-Pacific response to supply chain weaponization. The timing — the same day as Iran's UAE attacks — reinforces the urgency both nations feel about energy security diversification.