Earth Day Quotes
"The Sum of You: Teach Yourself" by Alan Graham, Hachette UK, (p. 13), October 29, 2010.
"Waiting to Inhale: Don't Take a Breath Without the Report From Our Air Pollution Control District". The San Diego Union-Tribune, January 31, 2008.
Carl Sagan, Ann Druyan (2011). “Pale Blue Dot: A Vision of the Human Future in Space”, p.29, Ballantine Books
Karle Wilson Baker, Sarah Ragland Jackson, Charlotte Baker Montgomery (2006). “The Birds of Tanglewood”, p.42, Texas A&M University Press
The sun is the only safe nuclear reactor, situated as it is some ninety-three million miles away.
Stephanie Mills (1990). “In Praise of Nature”, p.97, Island Press
Seattle (Chief) (1980). “How can one sell the air?: the manifesto of an Indian chief”, Book Publishing Company (TN)
"Wangari Maathai: 'You Strike The Woman...'". Priscilla Sears, "In Context" (journal), Volume 28, Spring 1991.
Roosevelt, Franklin D. (1938). “Public Papers of the Presidents of the United States: F.D. Roosevelt, 1935, Volume 4”, p.65, Best Books on
Paul Johnson (1980). “The Things that are Not Caesar's”
Gaylord Nelson, Paul A. Wozniak, Susan M. Campbell (2002). “Beyond Earth Day: Fulfilling the Promise”, p.175, Univ of Wisconsin Press
Wendell Berry (2015). “The Unsettling of America: Culture & Agriculture”, p.97, Counterpoint