explainers
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Nanoplastics Are All Around (and Inside) Us
How are humans exposed to these tiny and ubiquitous plastics? And is there anything we can do about it?
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Powering the Future: Innovative Renewable Energy Projects Around the World
Take a virtual tour of some remarkable renewable energy projects from around the globe, each showcasing innovative technology, ambitious scale, and a commitment to a cleaner, more sustainable future.
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Science for the Planet: Tackling the Invisible Threat of Nanoplastics
Beizhan Yan, an environmental geochemist at the Lamont-Doherty Earth Observatory, has come up with new methods to detect and analyze tiny plastic particles to better understand their impact on human and environmental health.
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Science for the Planet: Creating Climate Solutions with Urban Communities
Climate School professor Sheila Foster works with frontline communities on climate adaptation strategies.
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Science for the Planet: In Madagascar, Learning From a Library of Human Experience
Archaeologist Kristina Douglass explains how past human adaptation can inform solutions to modern climate challenges.
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Trends in Early 21st Century Spaceflight
This multimedia essay explores some of the trends shaping the contemporary aerospace industry.
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Air Conditioning Poses a Climate Conundrum
The more we cool ourselves, the more we warm the planet. Is there a way to fix this?
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How Climate Change Drives the Spread of Invasive Plants
Abetted by warmer climes, non-native species can take root and wreak havoc in new environments. Is there anything we can do about them?
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Science for the Planet: Uncovering the Mysteries of Greenland’s Melting Ice Sheets
Marco Tedesco explains how remote-sensing data can reveal how Greenland’s ice sheets are melting.
