Humanity's Final Exam
July 16, 2010 Most of the scientific information predicting global warming that Gwynne Dyer outlines in his new book, Climate Wars, has been in the news for years. Many people have ignored it, however, and even those who are both informed and concerned may not have thought through the logical consequences of what scientists predict: famine and war—and human extinction. Dyer will discuss Climate Wars at Davis-Kidd Booksellers in Nashville on July 20 at 7 p.m.