I'll stick with John Coleman, one of the founders of the weather channel, and Dr. Judith Curry, climatologist for 40 years. Both worked in the field of weather and climate change. Coleman died a few years ago. Both agreed, man made climate change is baloney. It's been changing for thousands of years, and will continue to change. We've had mini ice age's, warming periods, etc. Long before cars, plane's, and billions of people and cows farting. But, it did make Gore and a bunch of politicians millions. And, Greta Thunberg's mom and dad rich before she was even out of high school.