Text this: E2 : the economies of being environmentally conscious. Design. Season three / A production of Kontentreal ; Executive producers, Karena Albers and Tad Fettig ; series producer, Elizabeth Westrate ; senior producer, Beth Levison ; producer, Midori Willoughby ; narration writers, Kevin Swift, Brandt Gassman ; director, Tad Fettig, Beth Levison, David Petersen.