pollution
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October 28, 2025
In Space, No One Can Hear The Pollution
Space debris may orbit far above Earth but pollution is a. universe-wide threat.
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September 7, 2025
These 5 Cities Are Clearing the Air
Learn about five different cities with progressive clean air policies.
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March 2, 2023
Wildlife in Ancient Lake Face Modern Problems
Recent rapid growth of the Lake Tanganyika region poses great risk to its aquatic ecosystems.
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November 4, 2022
Light Pollution: Everyone Sees It, But Nobody Knows About It
You’ve heard of land, air, and water pollution, but what about light pollution?
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April 29, 2021
5 people share what it meant to grow up with Earth Day
Here are five incredible stories from people who first experienced Earth Day as a child.
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August 19, 2020
The people behind the plastic: How plastic production affects marginalized communities
Making plastic comes with levels of racial and socioeconomic inequalities at nearly every step of…
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March 26, 2020
DC’s Anacostia River is a national model for sustainable urban development
Environmental justice comes front and center in the nation's capital.
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October 2, 2019
India tables ban on single-use plastic
Many businesses lobbied hard against this proposed policy.
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September 26, 2019
Change begins at home, especially for waste
Is there one thing each of us could do to make our homes greener?