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This CNN meteorologist used to be a climate crisis skeptic. Here's what changed his mind ...
I used to be a climate skeptic. This fact changed my mind
CNN meteorologist Chad Myers used to question the data behind climate change. One big number ultimately changed his mind.
It's not only CO2. These greenhouse gasses are just as bad
Carbon dioxide isn't the only gas contributing to climate change. Gases from garbage, livestock, air conditioners, refrigerators and more are also to blame.