Labor MP Ed Husic and other party figures questioned the viability of Australia's AUKUS submarine agreement Tuesday.

The criticism highlights growing anxiety within the Australian government regarding the reliability of U.S. defense commitments and the immense financial risk of the pact.

Husic, a former frontbencher, was joined by other current and former Labor figures, including Peter Garrett, in raising concerns about the agreement. The focus of the criticism is the delivery of second-hand submarines, which some figures said is not the deal originally promised [1, 2].

At the center of the dispute is the $368 billion [1] defense deal intended to bolster Australia's maritime capabilities. Critics said the pact is under threat due to sluggish production speeds within the U.S. submarine program [1, 2].

Additional concerns involve the political climate in the United States. Husic and his colleagues said the "transactional nature" of the Trump administration is a factor that could jeopardize the long-term stability of the multi-billion-dollar agreement [1, 2].

The internal friction within the Labor party suggests a growing divide over how Australia should manage its strategic alliance with the U.S., while facing potential delays in the procurement of critical defense assets [2].

The focus of the criticism is the delivery of second-hand submarines.

This public dissent from within the Labor party indicates a shift in the domestic political risk assessment regarding AUKUS. By highlighting the 'transactional' nature of U.S. foreign policy and actual production delays, these lawmakers are signaling that the strategic benefits of the pact may be outweighed by the financial and operational risks of relying on a volatile partner for core national security infrastructure.