Steel-John said a precedent of keeping parliamentarians out of parliament after "allegations of allegations" had now been set. "Had an allegation or complaint been made against me, I would have taken these actions immediately," he said.
The 32-year-old senator's attendance had been uncertain after a public disagreement with the Greens' parliamentary leader, David Shoebridge, over whether Steele-John was on leave while an investigation was undertaken into allegations he had acted inappropriately towards women between 2017 and 2025. Shoebridge said Steele-John had requested leave and that he accepted it last week after seven party members penned a letter urging an investigation.
The three-page letter, sent on 13 October and published by Nine newspapers, said the authors had been "made aware of multiple allegations of serious misconduct" about Steele-John's "behaviour in the presence of women". It referred to an allegation of sexual harassment at a Greens campaign event in 2024 that the alleged victim had not reported out of fear, and an allegation of "serious sexual misconduct" in 2025. The letter also referenced a disparaging nickname for Steele-John, "feels on wheels", which the authors said implied he had a reputation for acting inappropriately.
"To be clear, all signatories to this letter know that an allegation does not equate to a fact and/or guilt. We simply believe that it is in the party's best interests to ensure that every allegation is investigated thoroughly," the authors wrote.
The complaints are now subject to an independent investigation commissioned by the WA Greens and have been referred to the Independent Parliamentary Standards Commission. Guardian Australia has confirmed that WA Police told Steele-John their investigation was closed in May with no charges.
In a previous statement last Sunday, Steele-John rejected the allegations, denied agreeing to take leave, and accused an unofficial faction within the WA branch of releasing the complaint letter to the media in a bid to oust him from the Senate. He said any claims of alleged behaviour should be investigated "fairly and thoroughly".