By Kelsey Wilkie For Daily Mail Australia and Australian Associated Press
Published: 01:04 BST, 23 April 2019 | Updated: 01:08 BST, 23 April 2019
Pauline Hanson has been involved in a fiery debate with Today's Deborah Knight after claiming climate change is used as a 'fear-mongering' tactic by the left.
The One Nation leader denied humans are responsible for global warming while speaking on Channel Nine program on Tuesday, asking Knight: 'What happened to the dinosaurs?'
'How did they die off? Humans didn't create it,' said Ms Hanson, who is campaigning through Queensland and travelling in a car with sign writing: 'Pauline digs coal'.
Today Show host Deborah Knight was in a fiery debate with One Nation's Pauline Hanson oin Tuesday. 'I didn't think you were a climate change denier though Pauline?' she said
'This has been man-made, this fear mongering about climate change. If climate change is happening, it's not because man is causing it to happen, we've got volcano eruptions that actually spew up more carbon emissions - even the oceans do.'
Knight fired back, saying: 'I didn't think you were a climate change denier though Pauline?'
Senator Hanson said there was 'no scientific fact' about