Sunday October 13, 3pm Episode 7, “Revolt, Rebuild, Renew” (May 26, 2014): Jessica Alba follows Climate Corps fellows as they work to help US companies save money and improve profits through energy efficiency and sustainability management. Friedman studies how the effect of global warming on the US wheat crop (and that of other exporting nations) caused a spike in wheat prices in the Middle East, helping to provoke the Arab Spring. He learns that “Earth could warm by more than 9 degrees F (5 degrees C) by 2100 if we don’t aggressively reduce our emissions of greenhouse gases”, and that more frequent heat waves and droughts will contribute to food shortages, which can lead to greater conflicts in the Middle East and elsewhere. Hayes explores the economy of another area stricken by Hurricane Sandy, Far Rockaway, Queens, discovering that the most economically vulnerable people have been the most severely affected, losing their jobs because of lack of transportation, or having to move away altogether. He concludes that New York and other cities are unprepared for the effects of global warming on their poorest citizens.