The Optimistic Environmentalist

As a child of the 1960’s On April 22, 1970, I, along with 20 million others that day, attended one of the first Earth Day celebrations. We had heard the predictions and we were duly frightened. In those days, most of us in the environmental movement worried about air pollution causing another ice age through global cooling. Many doomsayers proclaimed Malthus—an eighteenth century economist who argued that human population which grew exponentially would quickly outstrip crop yields which grew arithmetically—was a Pollyanna. We stood on the brink of drought and mass starvation; no oil, forests reduced to [...]