This March, Climate Cleanup with partners like Oceanus International and Climate Foundation sets sail to actually sink carbon in the Caribbean, turning the problem of sargassum seaweed into an innovative climate solution. After four years of feasibility study we now think this is indeed feasible, and now need to find out what the possible positive and negative effects on marine ecosystems are. Does sinking seaweed feed other ocean life? How much carbon can be stored?
Sargassum-once a natural marvel-is now choking Caribbean coastlines, piling up in continent-sized blooms! Fueled by fertilizer runoff and warming seas, it's hurting wildlife, crashing tourism, and stinking up paradise. Cleanup is a nightmare, and the problem keeps growing. What if, instead of battling it, we turned this seaweed surge into a climate solution? That's exactly what we're setting out to explore.
We're setting sail to test a bold idea: safely sinking sargassum to lock away carbon and help cool the planet. Nature already does most of the work-95% sinks on its own! Now, with partners and four years of research behind us, we'll pilot a smarter way to boost this natural process. We'll study the effects, measure carbon storage, and see if it helps marine life. It's science, adventure, and climate action rolled into one.
If this works, we've got a game-changer: a natural, affordable, and scalable way to pull carbon from the sky and stash it in the deep sea. That's big. It could restore coastlines, protect ocean life, and give communities a new tool to fight climate change. Founding Funders like you will help launch a whole new carbon removal frontier-with seaweed as the hero. Let's turn the tide together.
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