From an official description of a University of New Mexico Law School class, Environmental Global Warming: "Global climate change is the major environmental threat of our era. Its effects are felt by all species, but especially on those who are poor..." I didn't realize that interspecies distribution of wealth is such a hot (no pun intended) issue! (Hat tip: Christina Hoff Sommers, who was too busy criticizing political bias at UNM Law to notice the humor in the line she quoted.)