Newsroom

"INCOMING independent MP Kylea Tink says a binding code of conduct for politicians and their staff will help restore public confidence.

The new North Sydney MP is among a number of newly elected politicians calling for greater accountability.

"As the highest office in the land ... the expectations on behaviour should be exemplary, not just kind of left to a free flow," she told ABC Radio on Monday.

"Ideally, it would apply to every single person who works in the building, and I think it should be based on values that Australians expect us to model."

The code of conduct was one of multiple recommendations made as part of Sex Discrimination Commissioner Kate Jenkins's review of workplace culture within Parliament House, which was handed down last year.

A joint committee on parliamentary standards was set up in February to examine the design of a code to prevent bullying and harassment, how breaches could be investigated, and a range of penalties.

A report is set to be handed down by November.

Ms Tink said it would make sense for the code to be enforced by an independent body.

"I've worked across business for 35 years and definitely every time you signed a code of conduct, if you breached it, then there were consequences for breaching that," she said.

"They weren't always necessarily immediately dismissal, but they were definitely cause for intervention."

Constitutional law expert Professor George Williams said such a code of conduct could be legislated.

"Westminster parliaments like our federal and state parliaments have an inherent power to discipline their members," he said.

"This power arose recently in the controversy surrounding NSW MP Gareth Ward, where Premier Dominic Perrottet threatened to have him removed from parliament if he did not resign."

While federal parliament does not have the ability to expel MPs due to the Parliamentary Privileges Act, Professor Williams said this could be altered.

"If an enforceable code of conduct also removed this limitation in the Parliamentary Privileges Act, then members could once again be expelled from the federal parliament," he said.

Ms Tink, who is one of a large number of MPs in the next parliament who will sit on the crossbench, said the surge in independent lower house members could help bring about change.
"Arguably, the crossbench is almost a third force in parliament, and I honestly believe that the focus of that third force is going to be opening up a conversation in the parliamentary building," she said.

"Just a code in itself isn't going to fix an environment that is fundamentally toxic."