Australia's Defence Minister Richard Marles has urged China to clarify its substantial military expansion, labeling it an "extraordinary military build-up" that raises concerns for regional stability. Speaking at the Shangri-la Dialogue in Singapore, Marles emphasized the need for Beijing to provide transparency and reassurance, which he termed as a "fundamental issue" for Asia.

Meanwhile, Philippines Defence Minister Gilberto Teodoro Jr described China’s actions in the South China Sea as "absolutely irresponsible and reckless." Both ministers addressed media outlets separately, reflecting significant apprehensions over China's military posture in the region. In light of its traditionally dominant position at these dialogues, China sent a lower-level delegation this year and opted out of delivering a speech, allowing US criticisms and concerns about Beijing's intentions to take center stage.

Highlighting China's military expansion, Marles noted it represents the most considerable increase in military capabilities by any nation since World War II. He expressed concerns not only about the sheer scale of the build-up but also its execution without strategic clarity or communication from China. Marles advocated for enhanced transparency in military strategies, using Australia's own public defense policies as an example to illustrate the importance of clear communication.

In discussing a recent Chinese military operation near Australian and New Zealand waters, Marles acknowledged its disruptiveness but stated China was operating within international law. He underscored the necessity of adherence to a rules-based global order, a sentiment echoed by Teodoro, who criticized China's assertive actions in the South China Sea.

Teodoro reiterated that the international community, particularly the US and European nations, must play a lead role in preserving global order and stability. He pointed out the aggressive tactics employed by the Chinese coast guard during territorial disputes as unacceptable and unsustainable.

Furthermore, US Defense Secretary Pete Hegseth warned of the imminent threat posed by China towards Taiwan, labeling it a "hegemonic power" in the region. China's Foreign Ministry rebuked these claims, labeling the context as one-sided and accusing the US of undermining regional peace.

In a related exchange, French President Emmanuel Macron positioned Europe as an ally for Asia, while China dismissed comparisons of Taiwan's defense to that of Ukraine. Throughout the dialogue, the Philippines stressed the importance of maintaining a free and secure way of life, directly referencing China's growing influence and challenging tactics in the region.