Politics Now Casey Briggs answers your election questions
Apr 23, 2026
Casey Briggs, ABC Chief Elections and Data Analyst, offers a behind-the-scenes look at how election nights are prepared. He breaks down the technical setup, mapping and rehearsals. He explains why Queensland has no upper house and weighs unicameral pros and cons. He explores Gen Z voting trends, debates proportional representation, and considers changes to parliament size.
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Why Queensland Has No Upper House
- Queensland abolished its appointed Legislative Council after Labor filled it with new members who then voted to dissolve it.
- The 1915–1922 episode involved appointed Labor members dubbed the Suicide Squad who removed the unelected upper house.
One Chamber Speeds Bills But Risks Overreach
- A single-chamber parliament speeds legislation but reduces checks and oversight, risking overreach and electoral backlash.
- Casey cites examples like John Howard's WorkChoices and Queensland's Newman government losing office after unchecked moves.
Use Committees To Replace Upper House Scrutiny
- Use strong committee systems and inquiries to substitute for an upper house's scrutiny.
- Queensland developed a robust committee framework after the Fitzgerald inquiry to provide oversight without an upper chamber.