Participating Members
Senator the Hon Eric Abetz , Senator Cory Bernardi , Senator Catryna Bilyk , Senator Slade Brockman , Senator Carol Brown , Senator Brian Burston , Senator the Hon Doug Cameron , Senator the Hon Kim Carr , Senator Anthony Chisholm , Senator the Hon Richard Colbeck , Senator Richard Di Natale , Senator Patrick Dodson , Senator Jonathon Duniam , Senator the Hon Don Farrell , Senator the Hon David Fawcett , Senator the Hon Concetta Fierravanti-Wells , Senator Alex Gallacher , Senator Lucy Gichuhi , Senator Pauline Hanson , Senator Sarah Hanson-Young , Senator Derryn Hinch , Senator David Leyonhjelm , Senator Sue Lines , Senator the Hon Ian Macdonald , Senator Gavin Marshall , Senator Jenny McAllister , Senator Malarndirri McCarthy , Senator the Hon James McGrath , Senator the Hon Bridget McKenzie , Senator Nick McKim , Senator Jim Molan , Senator Claire Moore , Senator Barry O'Sullivan , Senator James Paterson , Senator Helen Polley , Senator Louise Pratt , Senator the Hon Linda Reynolds , Senator Janet Rice , Senator Rachel Siewert , Senator the Hon Lisa Singh , Senator Glenn Sterle , Senator Amanda Stoker , Senator Tim Storer , Senator Murray Watt , Senator Peter Whish-Wilson , Senator John Williams , Senator the Hon Penny Wong