Quote:
Originally Posted by Isard
CO2 isn't the issue, YOU emit CO2 ever few seconds. Multiply that by the billions of creatures on earth now... The issue with fossil fuels is the heavy metals they also release into the atmosphere, mercury and all that. THAT's what makes a fossil fuel "dirty". Not CO2.
Also, you just out and out said "You're lying" twice as an argument. That doesn't work.
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CO2
could be an issue. Atmospheric CO2 levels have increased by approx. 30% since 1960.
Whether or not this increase is due to human activities is uncertain, as is whether or not the increase is actually problematic. But the fact
that CO2 levels are increasing is not disputed.
There is a strong correlation between increased CO2 emissions and the increased atmospheric levels, but no proven causation so far.