In optometry 2020 means normal visual acuity. But what will 2020 mean for the rest of us in the coming year? What sustainability trends might take flight as we close out the second decade of the new millennium? This week on Sea Change Radio, we take a glimpse into the future with author, speaker and corporate sustainability consultant, Andrew Winston. We discuss the need for decreased consumerism in the fashion industry, the coming boom in water technology, and how the specter of the November election looms over it all.