Comment Re:Not so frosty piss (Score 1) 554
Also I have no idea what he's talking about with Aerosols. Since that's largely constant.
http://greyfalcon.net/lean2005.png
http://greyfalcon.net/volcanic
Granted, SULFUR content in those aerosols has an influence. However if anything developed countries have drastically been cutting back on sulfur emissions. (5000ppm used to be the standard. Now it's down to less than 15ppm. Some places down to 5ppm in diesel)
http://greyfalcon.net/forcing.png
However then again, unmitigated air pollution also produces large quantities of O3 and NO3.
Also I'd have to check, but I'm pretty sure sulfur molecules don't last very long in the troposphere.
Where as the CO2 and NO3 produced in parallel lasts for a long time.
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In a strange way, Chinese coal plants are actually keeping the climate cooler than it otherwise would be.