After 50 years of Earth Day, ASU environmental experts see shift to grassroots activism
ASU Now | April 21, 2020
Since the first Earth Day in 1970, attitudes in the United States concerning environmentalism have gradually evolved from a focus on addressing pollution to a focus on protecting and nurturing our ecosystems. And as that transformation has taken place over the decades, two Arizona State University professors have been there to witness it all.
Joni Adamson, the President's Professor of Environmental Humanities in the Department of English and director of the Environmental Humanities Initiative at the Julie Ann Wrigley Global Institute of Sustainability, and Paul Hirt, a professor of history specializing in the American West, environmental history and policy and sustainability studies, shared their thoughts on how the country’s attitude toward saving the planet changed in an interview with ASU Now. Both Adamson and Hirt acknowledged that there’s been a shift in focus each decade, including in Arizona: