Rachel Louise Carson, born on May 27, 1907 in Springdale, Pennsylvania, spent most of her adult life in and around Montgomery County, Maryland, where she lived along this stream valley while writing Silent Spring. A renowned biologist, she owed her love of nature to her mother, from whom she learned the lore and magic of birds and insects, streams and ponds. Carson had a remarkable talent for making complicated scientific information accessible, and her 1962 book Silent Spring is widely acknowledged to have changed the way Americans think about the natural world and to have begun the modern environmental movement. Her warnings about the dangers of pesticides led to the banning of DDT and other pesticides across the nation, along with the establishment of the Environmental Protections Agency (EPA) in 1970. Her message that everyone must become stewards of the environment remains as compelling today as when she wrote the book.
