AUKUS Leaders’ Announcement – United States Department of State

Today, President Biden, British Prime Minister Sunak, and Australian Prime Minister Albanese announced the optimal pathway for Australia to acquire conventionally armed, nuclear-powered submarines (SSNs) under the Australia, United Kingdom, and United States (AUKUS) partnership.  The AUKUS partnership represents a modernization of the longstanding alliances and partnerships between our countries, guided by a shared commitment to global prosperity, security, and stability.  It deepens our longstanding diplomatic, security, and defense cooperation to meet the complex challenges of the future.

The benefits of the AUKUS partnership will also extend across the Indo-Pacific region, which is home to more than half of the world’s people and nearly two-thirds of the world’s economy. It reinforces our collective strength by weaving our transatlantic and Indo-Pacific allies and partners closer together in support of the international system that underpins these objectives.

Australia’s modernization of its submarine fleet will be a multi-decade undertaking binding our countries closer together as we actualize this opportunity side-by-side.  Australia’s acquisition of conventionally armed, nuclear-powered submarines will be done in a manner that sets the highest nonproliferation standard and strengthens the nuclear nonproliferation regime.  This partnership is possible because of Australia’s longstanding and demonstrated commitment to nuclear nonproliferation.

Much of the history of the 21st century will be written in the Indo-Pacific, and we are proud to stand with our partners across the region to enhance economic prosperity, freedom, and the rule of law, and to preserve the rights of each country to make sovereign decisions free from coercion.  AUKUS will help advance our shared vision of a free and open Indo-Pacific region for generations to come.