Science for the Planet2
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Science for the Planet: Why We Need Legal Frameworks for Carbon Dioxide Removal
Ocean-based techniques to remove carbon dioxide from the atmosphere could help the US and other countries reach their climate goals, but they need to be advanced in a safe, just and responsible manner, says climate law expert Romany Webb.
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Science for the Planet: Sinking Seaweed for Sequestration
This second video for Science for the Planet series explores the idea of sinking sargassum seaweed deep in the ocean, taking carbon with it.
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Science for the Planet: Why Marshes Must Be Preserved
While collecting sediment cores from a New York City coastal marsh, botanist and climatologist Dorothy Peteet explains how such ecosystems store massive amounts of carbon, but are under threat from sea-level rise.

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.
