Quote:
Originally Posted by SuckOnThis
You're the guy who claimed a 400,000 PPM level of C02 was not harmful and I showed you how 100,000 PPM's is deadly to humans. You still sticking to that point?
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I don't recall saying 400,000 PPM but I do recall I post where I made a typo which implied a much higher number than I meant to write. I also recall acknowledging my mistake and correcting it. So no I am not sticking to a point which I admitted was an error.
CO2 only starts to have a mild effect on people at 10,000 PPM. CO2 levels are known to have been as high as 7000 PPM in the past 600 million years. As high as 7000 PPM is it still would not have any toxic effect on humans.
Quote:
Originally Posted by slapass
Your certainty would be better if you hadn't posted this one post above -
"If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts he shall end in certainties. - Sir Francis Bacon"
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The difference is I did begin with doubts. I continue with doubts. Unlike all of the alarmists here, I am still not certain of much. People here claim prediction as fact. They repeat propaganda as fact. They state falsehoods as fact. And they do all of that with a degree of certainty that leads one to believe that they are incapable of doubt.