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environmentalism
Table of Contents
References & Edit History Related Topics
Images & Videos
Earth Day
Why these rivers have the same legal rights as people
Rachel Carson: Silent Spring
The dark side of animal tourism
A factory with smokestacks emitting green-patterned smoke. The text above reads, "What is greenwashing?" in bold black letters.
For Students
environmentalism summary
Read Next
Portrait of a mountain gorilla at a short distance. gorilla close up portrait.The mountain gorilla (Gorilla beringei beringei)
Falling Stars: 10 of the Most Famous Endangered Species
Community service - volunteers picking up garbage in a park during a spring cleanup. Environmentalism
A Timeline of Environmental History
Earth Day. Environmentalism. Girl writes on globe and participate in the 2008 Earth Day event at Seoul City Hall on April 20, 2008 in Seoul, South Korea. UN Earth Day, vernal equinox, environmental movement, sustainability
Celebrate Earth Day
Composite photograph. Young girl with glasses and ponytail in silhouette. Photograph created for use in Britannica's "Teenagers Who Changed the World" article.
Teenagers Who Changed the World in 2020
Majestic sequoias in Sequoia National Park. (trees; sunlight; forest; conifers; sequoia tree)
Saving the World’s Largest Trees
Discover
Entrants falling and tumbling over while chasing the cheese at the 2016 'Cheese Rolling' held at Cooper's Hill, in the Cotswolds, Brockworth England
7 of the World’s Most Dangerous Festivals
Battle of the Alamo from "Texas: An Epitome of Texas History from the Filibustering and Revolutionary Eras to the Independence of the Republic, 1897. Texas Revolution, Texas revolt, Texas independence, Texas history.
6 Wars of Independence
July, 2006, Launch of Space Shuttle Discovery STS-121. See attached for full caption information.
Will Light-Speed Space Travel Ever Be Possible?
Ahura Mazda - relief of the Zoroastrian god Ahura Mazda at the ancient ruins of Persepolis in Iran. Also known as Ormazd Zoroastrianism,
Which Religion Is the Oldest?
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?
Lusitania sinking, illustration from The War of the Nations (New York), December 31, 1919. World War I, WWI. This image is one of three on the page. (See source file for the other two.)
7 of the World’s Deadliest Shipwrecks
Small, white rat (genus Rattus) on a glass table. (rodent, laboratory, experiment)
Cruel and Unusual Punishments: 15 Types of Torture

environmentalism: Related Content

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Photos and Videos

Earth Day
Rachel Carson: Silent Spring
Why these rivers have the same legal rights as people
The dark side of animal tourism
A factory with smokestacks emitting green-patterned smoke. The text above reads, "What is greenwashing?" in bold black letters.
See All Videos and Images →

Related Topics and References

Topics

Key People

Bjørn Lomborg
Danish political scientist
Greta Thunberg
Greta Thunberg
Swedish activist
Jill Stein
Jill Stein
American politician and physician
Robert D. Bullard
Robert D. Bullard
American sociologist and environmental activist
John Muir
John Muir
Scottish-born American naturalist
Bookchin, Murray
Murray Bookchin
American anarchist, political philosopher, trade-union organizer, and educator
Julia Butterfly Hill
Julia Butterfly Hill
American activist
Anil Kumar Agarwal
Indian journalist and scholar
Hammerskjoeld Simwinga
Hammerskjoeld Simwinga
Zambian environmentalist
Holmes Rolston III
American philosopher and theologian
Barry Commoner
Barry Commoner
American biologist
Al Gore
Al Gore
vice president of United States
Tom Steyer
Tom Steyer
American business executive and philanthropist

Related Quizzes and Features

List
Portrait of a mountain gorilla at a short distance. gorilla close up portrait.The mountain gorilla (Gorilla beringei beringei)
Falling Stars: 10 of the Most Famous Endangered Species