Long-time Liberal Party powerbroker Andrew Abercrombie has attended a fundraiser for Pauline Hanson’s One Nation, marking a visible escalation in the defection of conservative donors to the populist party.

The Australian Financial Review reported that Abercrombie’s presence at the event underscores a broader trend of high-profile figures from the Liberal and National Parties shifting their support away from the Coalition.

This development aligns with recent analysis of donation records, which revealed a significant influx of grassroots funding to One Nation from contributors in affluent urban electorates.

This demographic shift contrasts sharply with the party’s traditional rural base, suggesting that anti-major party sentiment is resonating with wealthier, city-dwelling conservatives who feel alienated by the federal Coalition’s current direction.

The erosion of support among traditional conservative donors poses a strategic challenge for the Liberal Party as it prepares for upcoming elections.

The defection of figures like Abercrombie, who hold significant influence within party networks, could complicate fundraising efforts and weaken the Coalition’s standing in key urban seats.