Advertisement |
"Climate change is to this century what eugenics was to the last century. It's hysteria and a lot of it's junk science. And when it's as discredited as eugenics, you know a lot of people are going to look very foolish and heartless," Palin said.
Palin may not believe climate change was caused by humans, but she has a record of fighting climate change in the past. As a governor, she created a special group to combat climate change issues like sea level rise, loss of sea ice and erosion.
Though some disagree with the science behind it, the Pentagon says climate change is a serious threat to national security.