A moderate figure, Mark Parton, has assumed control of one of the weakest branches of the Liberal Party following the unexpected resignation of Leanne Castley and her deputy Jeremy Hanson. The pair stepped down on Monday, asserting that their decision would give the Canberra Liberals the best opportunity to form government in 2028.
Leanne Castley had previously replaced Elizabeth Lee as leader after the party’s defeat in the October 2024 election.
"In the spirit of ensuring a genuine fresh start for the new team, we will not be commenting publicly on the circumstances that have led to this decision," said Ms Castley.
The Canberra Liberals have remained out of power for over two decades and will have spent nearly 27 years in opposition by the time the 2028 election arrives. The more conservative Deborah Morris will take the position of deputy leader.
"It's vital that we continue to strengthen the cohesion within our party," Mr Parton said. "By encouraging open dialogue, valuing diverse perspectives, and finding common ground, we can reinforce our shared purpose."
The party has long faced accusations that its members are too conservative for the socially progressive ACT, where the Liberals currently hold no federal seats.
After years of internal struggles, Mark Parton seeks to unify the Canberra Liberals and renew their prospects ahead of the 2028 election following leadership turmoil.