Seaweed
In summer 2023, seaweed drew widespread concern and media attention as a giant “blob” of sargassum invaded Florida as well as parts of the Caribbean and the Gulf of Mexico. Despite the bad press, messy beaches and pungent odor, a look beneath the surface reveals a vast world of diverse complexity, beauty and practical potential.
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A mat of seaweed twice the size of the U.S. is headed toward Florida, raising the specter of dirty, stinky beaches and possible harm to coastal ecosystems. Record algal blooms are becoming more common as a result of climate change, while at the same time, farming seaweed might be a powerful weapon in the war against permanent environmental damage.
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