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Vacation

How seaweed could ruin your next vacation

By
Benjamin Snyder
Benjamin Snyder
Managing Editor
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By
Benjamin Snyder
Benjamin Snyder
Managing Editor
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October 30, 2015, 1:39 PM ET
DOM-0095_Sargassum-seaweed.jpg
Sargassum seaweed, also called gulfweed, a tropical pelagic brown algae kept afloat by its berry-like, gas-filled bladders. Sargassum natans, also known as Sargassum bacciferum and Fucus natans. Namesake of the Sargasso Sea, where vast floating mats of this seaweed can be found. This seaweed plays vital role in the life cycles of a multitude of marine animals. Silver Bank Humpback Whale Sanctuary, Dominican Republic. Unaltered/Uncontrolled 35mm film-horizontal Model Release: Not ApplicablePhotograph by Thomas Wiewandt T. A. Wiewandt — wildhorizons.com

Be careful where you decide to take your next beach vacation. Seaweed is currently running rampant in one popular destination.

Yes, seaweed.

Called sargassum, the stinky plant life is apparently growing rapidly in the Caribbean and causing the tourism economy there to dip, New York Magazine reported recently.

When the seaweed washes up on shore, it apparently collects in heaps as high as four feet. There, it starts to smell bad and attracts hundreds of flies.

As the publication notes:

The exact cause of this year’s supersize sargassum bloom isn’t known, but theories range from altered ocean currents caused by climate change to the long-standing link between ocean-choking algae blooms and fertilizer runoff from farms.

Mexico’s coastline has a huge tourism economy. It attracts more than 10 million tourists—and over $8 billion in revenue—each year, according to the magazine. “Beaches are what we sell to the whole world and what we depend on, directly or indirectly, for all our income,” said José Eduardo Mariscal de la Selva, who directs Cancún’s maritime department, to the publication.

Mexico spent $9 million this year in an attempt to clear the sargassum from its beaches.

About the Author
By Benjamin SnyderManaging Editor
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Benjamin Snyder is Fortune's managing editor, leading operations for the newsroom.

Prior to rejoining Fortune, he was a managing editor at Business Insider and has worked as an editor for Bloomberg, LinkedIn and CNBC, covering leadership stories, sports business, careers and business news. He started his career as a breaking news reporter at Fortune in 2014.

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