Adam Eran: A recent U.N. study found that raising livestock caused more climate change than all human transportation combined. Currently U.S. agriculture is not even “solar.” We burn ten calories of petroleum to produce one calorie of food.
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.”