Global Dimming

Back when I was an underclassman at UWW, I had a physical geopgraphy course with Dr. David Travis. It was one of the most fascinating courses I've ever had, mostly because Dr. Travis would get off topic and start talking about some of the things he was interested in, notably meteorology and climatology. I'm pretty sure that the passage of time has caused me to mangle the details of some of his theories in my head, so instead I'm going to direct you to one that he didn't discuss with us, but in his own words: global dimming.