In this week’s trip beyond the headlines, Peter Dykstra tells host Steve Curwood that Americans are using the money saved from low gas prices to buy pricier petroleum, and how the fallacy of “green diesel” polluted Europe’s fuel landscape. And twenty-five years ago, the British Royal Geographic Society announced their pick for the “worst environmental disaster”, the Aral Sea, drained to irrigate cotton fields. (published October 23, 2015)