Two leaders. Two agendas. Almost no overlap. When Donald Trump and Xi Jinping sat down this week, the United States wanted to sell more weapons to Taiwan and lock China into fresh commitments on fentanyl.

China wanted to roll back the tariffs strangling its exporters and resist any language that would limit its room to manoeuvre in the Pacific. Neither side walked in looking for compromise — they walked in looking for leverage. For Australia, the meeting was never just background noise. Canberra sits in the most exposed position of any American ally in the Indo-Pacific: deeply tied to China by trade and to the United States by security.

More than a third of Australia's exports go to China, yet Australian troops train under American command and Australian ports host American nuclear submarines under the AUKUS agreement. Every sentence from the summit communiqué lands in Canberra like a weather forecast. What Australia needs most is clarity — specifically, that Washington has not quietly traded away Pacific stability for a better deal on soybeans and semiconductors. The fear inside the Australian foreign-policy establishment is not that Trump and Xi will clash; it is that they will cut a bilateral deal that ignores every middle power between them.