Geologist Ian Plimer: The Climate Emergency Is the Biggest Con Ever—97% of CO₂ Is Natural

"This is probably the biggest con that we've ever had."

Geologist Prof. Ian Plimer: "There is no climate emergency... It has never been proven that human emissions of carbon dioxide drive global warming."

"Only 3% of emissions are from humans, the rest is natural... So if you're to prove that humans, and their emissions of the the gas of life, change climate, then you also have to prove that the natural emissions—97% of all emissions—don't change climate."

"That has never been addressed."