Well, atleast no climate change that's devastatingly horrible. Climate change happens often. The Vinkings ran into Climate Change. When they went to Greenland, they were able to grow crops there, but only a short time later, it became to cold to grow crops. Some people call this the "Mini Ice Age."

Also, shut up with this crap about a hole in the O-Zone, there isn't one. You notice that in one side of the O-Zone it's getting smaller, but fail to notice that it's actually getting bigger on a another side.

Global Warming happens, but it's in no way devastating.

Did you not read what I said about the Vikings? The po;ar bears aren't the first to go through a large climate change.

And actually, if anything is causing the O-Zone layer to decrease, it's not us. Infact, compared to how much carbon dioxide nature produces itself, we aren't even the ones poisoning it. It's poisoning itself.

The only things cars are hurting is people by poisoning them with carbon monoxide.

And scientists have been wrong plenty of times. Just because they say it, it doesn't make it true. If they told you that frogs created gravity, would you believe them?