Nationals Leader Matt Canavan says the government should have taken its proposed tax changes to the people and has called for an election.
The government has introduced its contentious tax reforms to parliament, including changes to negative gearing, capital gains tax, and a $250 tax offset.
Senator Canavan says with the cost of living and housing crisis, the tax changes should not be passed without the support of the Australian people.
Former soldier Ben Roberts-Smith was planning to move overseas ahead of his arrest on war crimes charges, according to new details provided by the Australian Federal Police.
AFP Commissioner Krissy Barrett has used a Senate Estimates hearing to explain decisions ahead of the Victoria Cross recipient's arrest at Sydney Airport last month.
She says airports are a common place for arrests to occur, and investigators had learned of his plans to move abroad, which factored into their decisions.
There are hopes the federal government's legal action against the company 3M will prompt further investigation into PFAS in communities across Australia.
3M is being accused of withholding its own environmental laboratory testing, showing there were significant adverse environmental effects associated with its firefighting foam.
The federal government is seeking $2billion in damages.
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