cs highlights13
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Solar Geoengineering To Cool the Planet: Is It Worth the Risks?
Once considered a crazy idea, solar geothermal engineering is gaining acceptance in some circles. But it’s not without drawbacks.
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In New Jersey’s Ancient Rocks, Hunting for Clues to a 2024 Earthquake
Geologists are combing the New Jersey countryside for signs of earthquakes past and present.
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Plugging the Leak on Laundry Pollution
Laundry is the biggest source of microplastic fibers in our waterways. These Columbia researchers are working on a solution.
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Protecting Our Planet: 5 Strategies for Reducing Plastic Waste
Think global, fight local: In honor of Earth Day, here are some tips to reduce your plastic footprint.
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Key Ocean Current Contains a Warning on Climate
A new study shows that a giant current circling Antarctica has speeded up during past warm periods, eating away at the polar ice. It’s doing it again now.
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Using Nature to Help the Climate: 4 Ways That Work
Only a few nature-based climate solutions are grounded in well-proven science. The good news: these are the ones that are already most widely used.
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Catherine McKenna on Her Life, Work and Preserving the World for Future Generations
In a recent Climate School lecture, the former Canadian Minister of Environment and Climate Change spoke of her not-so-linear career path and why politics are pivotal in combatting climate change.
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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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Girl Talk Is Making Waves
In honor of International Women’s Day, we highlight a new workshop that engages women of all backgrounds in ocean sciences.

The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.
