Note the conspiracy ideation she shows too:
She was asked if there had been a “Road to Damascus” moment for her on climate change. She said it was in February 2007 when her husband had told her that in the Earth’s geological past, there had been a 700 year lag between a rise in temperatures and a rise in CO2.It is obvious: to deny AGW and climate change is caused by our CO2 emissions requires strong belief in conspiracies.
This led JoNova to Google for a bit. While this didn’t shoot down the argument that CO2 causes climate change, it did make her think that “the media is hiding something.” According to Jo, all the scientists know this fact, but they don’t want to debate it.