Mega Drought

S2, E9: Recent warming trends in seawater and air temperature point to a possible mega drought in the next thirty to fifty years. Could we be facing a replay of the Dust Bowl of the 1930s on an even bigger scale? Scientists working with government authorities are highly cognizant of the need to conserve. Is it too late? Jump ahead to a scenario seventy years into the future--a twelve-year drought has left the country unstable and economically depressed. Cities across the west lie abandoned, states fight over limited water supplies and we are now dependant on other nations for food. Society has devolved into a desperate battle for survival as individuals fight over the scarce resource.