gipper
Diamond Member
- Jan 8, 2011
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What warming? Where?Well now, since we have increased the CO2 in the atmosphere by more than 40%, from 280 ppm to over 400 ppm, and the CH4 from around 750 ppb to over 1850 ppb, I would have to say that we are the primary cause of the warming that we are seeing. Particularly since the sun is currently putting out slightly less energy. So we should be cooling. But we are warming, that says that we are the cause of the present warming.Black is right. The debate at whether anthropogenic climate change is occurring is over. The only question is what to do about it. All media should follow suit. Deniers should be relegated to the trash heap of history, and the sooner the better.
Once again how much is humans causing it and how much is natural varience ?