Australian Prime Minister Anthony Albanese met Japanese Prime Minister Sanae Takaichi at the United Nations General Assembly in New York, their first face-to-face encounter since the "melon-gate" controversy erupted in July. The controversy stemmed from Albanese's remarks on a podcast about luxury melons gifted by Takaichi, when he responded to a joke with comments that critics interpreted as inappropriate; Albanese rejected calls to apologise and attributed the controversy to misinterpreted hand gestures. The meeting proceeded without apparent awkwardness, suggesting the diplomatic row had been effectively defused following Japan's efforts to downplay the incident.

The meeting coincided with Takaichi's address to the General Assembly, in which she criticised the UN Security Council for failing to function effectively and argued its structure still reflects the post-war landscape of 1945 rather than modern global realities. She called for reforms to expand both permanent and non-permanent membership on the council. Takaichi's intervention came as Albanese launched Australia's campaign for a non-permanent Security Council seat for 2029-30, with the Australian leader pledging to prioritise rules-based governance and work on conflict prevention and emerging technology oversight. The UN gathering attracted nearly 130 world leaders and involved extensive security operations; additional disruption occurred when authorities responded to a suspicious package near UN headquarters, resulting in building evacuations and road closures in the area.