Australia’s most unsuccessful party loses another leader

Australia’s Most Unsuccessful Party Loses Another Leader

The Canberra Liberals, who have been in opposition for twenty-four years, face another leadership change as Leanne Castley announces her resignation after a challenging year at the helm.

Last year, the Labor party secured its seventh consecutive election victory in the ACT Assembly. The Liberals have not held power since former Chief Minister and Senator Gary Humphries was defeated by Jon Stanhope in the 2001 territory elections.

Leadership Transition Announced

On Monday, Leanne Castley and her deputy, Jeremy Hanson, declared they would step down to pave the way for new leadership. Mark Parton, a former radio announcer and current ACT Speaker, is expected to assume the leadership role.

“To give the Canberra Liberals the best possible chance of success in the 2028 election, we have made the decision to step down from leadership,” the pair said in a joint statement.
“A vote will soon be held to elect a new leadership team, and neither of us will be contesting any leadership positions. We extend our full support and best wishes to those who will take on these important roles.”

Looking Forward

The Liberals aim to renew their prospects ahead of the 2028 election by introducing fresh leadership and strategy.

Summary

After decades in opposition, the Canberra Liberals seek renewal as their current leadership steps down to boost the party’s chances in future elections.

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The Nightly The Nightly — 2025-11-10