Andrew Glikson: Doubts are often raised among climate scientists whether the Greenland and West Antarctic ice sheets can survive the 1.8 – 4.0 C temperature rises projected by the IPCC-2007, leading to meters-scale sea level rise.
Patrick Henningsen: Plagued by a free fall in carbon emissions prices and the perennial failure of Washington to pass any binding Cap and Trade Bill, it seems that the Chicago Climate Exchange is on its last leg, announcing that it will be scaling back its operations.
Treva Brandon Scharf: I use these parks and trails for exercise, for social time with friends, for activities with out-of-towners, for romantic outings, and for the spiritual benefits I get from communing with nature.
Ed Rampell: Some may find Wasserman to be an alarmist, while others might regard him as a prophet. In any case, he is also a jokester and on the, uh, lighter side this ’60s “leftover” advocated “legalization of hemp and marijuana.”