Complex Balances: Australian, US and Japanese Forces Prepare for Full-Scale War Scenario

Australia is preparing for a large-scale war scenario amid escalating tensions among major powers in the Indo-Pacific region, but finds itself facing a highly complex equation as the United States remains its primary security ally while China represents its largest commercial partner.

According to a report by the British Broadcasting Corporation (BBC), in the northeastern city of Townsville, Australian, American, and Japanese forces are simulating a full-scale war in a military exercise, utilizing snipers, missiles, drones, and helicopters, in a scene reflecting a shift in Australia's outlook on conflict possibilities.

"A Turbulent World"
Australian Army Brigadier Ben McLennan states that his country lives in "a turbulent world," noting that training forces to prepare for potential war has become more important. He indicated that the army is training for worst-case scenarios, including a full-scale war similar to the World Wars.

These preparations come amidst growing Chinese military capabilities and Beijing's expanding influence in the Pacific, prompting Canberra to strengthen its defense cooperation with Washington and Tokyo.

The exercise is part of the "Southern Jackaroo" drills, aimed at enhancing military cooperation among the three nations.

Additionally, the number of US Marines participating in annual deployments within Australia has risen from approximately 200 personnel in 2012 to nearly 2,500 currently.

The military partnership extends beyond troop deployment to include developing Australian bases to host long-range US capabilities, as well as the AUKUS alliance between Australia, the United States, and Britain, which involves Canberra acquiring nuclear-powered submarines.

However, deepening ties with Washington coincides with a relative decline in Australians' trust in the United States.

According to a Lowy Institute poll, only 31% of Australians said they trust Washington to act responsibly on the international stage.

China: The Challenge and the Partner
The paradox is that China, against which Australia is preparing for potential military confrontation, is simultaneously its most important economic partner.

Beijing became Australia's largest trading partner in the early last decade, importing significant quantities of Australian goods and raw materials, before relations deteriorated following Canberra's call in 2020 for an investigation into the origins of the coronavirus pandemic.

China responded by imposing tariffs on several Australian exports, while Canberra later canceled an agreement with Beijing under the Belt and Road Initiative. Despite improved relations in recent years, trade disputes remain unresolved.

This year's Lowy Institute poll showed that 61% of Australians view China as more of an economic partner than a security threat, while 51% believe the relationship with Beijing is more important than the one with Washington, marking the first time since the poll began.

This places Australia before a delicate balancing policy; it relies on the United States for its security while depending on China for a fundamental aspect of its economy.

Researcher Marina Yui Chang states that it would not be in Australia's interest to choose one side and abandon the other, but it faces increasing difficulty in maintaining this balance as competition between Washington and Beijing intensifies.