By Ralph Nader
The Nader Page
Oct. 9, 2012
Dr. Barry Commoner, equipped with a Harvard PhD in cellular biology, used his knowledge of biology, ecosystems, nuclear radiation, public communication, networking scientists, political campaigning, and community organizing to become the greatest environmentalist in the 20th century. He died on September 30 at the age of 95, deeply involved in challenging conventional dogmas in the field of the genetic engineering.