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Oct 17
25m 11s

The seaweed invasion so big you can see ...

CBC
About this episode

Mountains of sargassum seaweed are choking Caribbean beaches. It’s so dangerous it’s shut down a school. Scientists point the finger at climate change, but solutions are on the horizon. We head to the tropics to learn about a WALL-E inspired robot vacuum and a seaweed-powered car


Guests:

Chuanmin Hu, oceanographer at the University of South Florida

Mike Allen, professor at the University of Exeter and cofounder of marine robotics and clean technology company SeaGen

Legena Henry, CEO and founder of Rum and Sargassum Incorporated


Another What On Earth? episode you might like:

Is this Super El Niño a peek into forever weather?


Video:

This seaweed invasion is so big you can see it from space


Background reading:

Huge masses of foul-smelling seaweed in the Caribbean could cause headaches for sun-seekers


Have you got something to say about this episode? Email us at earth@cbc.ca

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