Tikun Olam. What a wonderful Hebrew phrase! Once again, my very dear friend Richard Schwartz has imbued the saying with more potent meaning than I think I have ever seen. This 20th anniversary edition of Judaism and Global Survival elevates that concept—the “Healing of the World”—to its most relevant position in the history not only of our people but of humanity in general. As we move from the Holocene to the Anthropocene era we face challenges never before experienced in our planet’s history as humanity itself drives the world we live on a ...