Greetings,
I'm new, but nevertheless, am going to jump right in. I just read in a scientific journal that while a scientist, whose name I don't recall, sorry, used a computer to simulate putting sulfates in the atmosphere to stop global warming, and found it imperfect. Another scientist said oh well, can't please everyone, maybe it was a problem she only tried one kind of program to model, nothing about health effects, and her model found exactly what we are experiencing; some regions too wet, some too dry, some too hot, etc. But generally all over too dry.
Here's the link, thought it would be worthwhile to comment
http://www.nature.com/news/2010/100718/full/news.2010.357.html
Thanks,
jaydayrock