Tokyo | Japan and Australia have reaffirmed their strategic partnership, focusing on energy security, critical minerals, and defence cooperation during high-level talks between their leaders in Tokyo.
Australian Prime Minister Anthony Albanese and Japanese Prime Minister Sanae Takaichi discussed ways to deepen bilateral cooperation, particularly in energy trade and the supply of rare earth and critical minerals, which are vital for modern technologies and defence systems.
Strong Energy Interdependence
Australia remains a key supplier of coal and liquefied natural gas (LNG) to Japan, while Japan provides nearly seven per cent of Australia’s diesel imports, underscoring a mutually dependent energy relationship that both sides aim to strengthen further.
The leaders met ahead of a joint media briefing where discussions centred on upcoming agreements in energy, critical minerals, and defence collaboration expected in the coming days.
Focus on Energy Security and Stability
Australian Foreign Minister Penny Wong highlighted the importance of energy cooperation, stating that gas continues to play a central role in ensuring shared energy security between the two countries.
She emphasized that reliability in energy supply remains a key concern for both nations, particularly amid ongoing global uncertainties.
Global Supply Chain Pressures
The talks come at a time when global energy markets are facing heightened instability, with nearly 20% of oil flows through the Strait of Hormuz reportedly affected by geopolitical tensions involving Iran and the United States.
In response, both Japan and Australia are prioritizing diversification and resilience in their energy and resource supply chains.

Critical Minerals and Strategic Industries
Japan has placed strong emphasis on securing stable supplies of critical minerals, which are essential for semiconductor manufacturing, electric vehicle batteries, and advanced defence technologies.
Australia, which has significantly expanded its mining and processing capabilities in rare earth elements, is positioning itself as a key alternative supplier to reduce global dependence on dominant markets.
Officials from both countries stressed that critical minerals are not only an economic necessity but also a strategic priority for national security and industrial resilience.
Expanding Defence Cooperation
Beyond energy and resources, the two nations are also strengthening defence ties. Last year, they signed an Aus$10 billion (US$6 billion) agreement under which Japan will supply Mogami-class stealth frigates to the Australian Navy, marking one of the most significant defence collaborations between the two countries.
The latest discussions are expected to further expand cooperation in maritime security and defence technology.
Strategic Partnership Deepens
As global economic and geopolitical uncertainties continue to rise, both Japan and Australia are accelerating efforts to secure stable supply chains and strengthen their strategic partnership.
The evolving cooperation highlights a shared commitment to energy security, technological resilience, and regional stability in the Indo-Pacific region.

