Earth Day predictions from 1970
Here’s a great flashback to scientific “experts” from the 70s warning of “catastrophe” if society didn’t do it’s part to combat “global warming” (or was it cooling? I can’t keep up with it all) fast.
Here’s a great flashback to scientific “experts” from the 70s warning of “catastrophe” if society didn’t do it’s part to combat “global warming” (or was it cooling? I can’t keep up with it all) fast.
Obama thinks he may be able to control the weather. No, really.
That is, increasing levels of CO2 actually help plants, which consume the carbon dioxide via photosynthesis and provide us with oxygen. As Don Surber points out, the atmospheric CO2 levels were 20 times higher 500 million years ago. That was during the Ordovician period, when life flourished.
Have at it, ya’ll: