Gernot Wagner, author of But Will the Planet Notice?, is an economist at the Environmental Defense Fund. He teaches at Columbia and graduated from both Harvard and Stanford. He doe...vizualizați mai multeGernot Wagner, author of But Will the Planet Notice?, is an economist at the Environmental Defense Fund. He teaches at Columbia and graduated from both Harvard and Stanford. He doesn’t eat meat, doesn’t drive, and knows full well the futility of his personal choices.vizualizați mai puține