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Changing Seas
Toxic Algae: Complex Sources and Solutions
Season 9
Episode 902
Lake Okeechobee was once the blue heart of Florida, pumping fresh water down to the Everglades and beyond. Now that a dike and canal system control its flow, water releases from the lake periodically creating putrid mats of blue green algae. Scientists think water pollution is to blame, and if something isn’t done about it there could be irreparable damage to the environment.
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26:44
Researchers provide data necessary to protect fish populations from further decline.
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26:42
Researchers study what impact ecotourism might have on southern stingrays.
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26:43
Researchers are beginning to understand where turtles go during their “lost years.”
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27:02
Scientists spend a month in the Galapagos Islands to conduct research.
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26:54
The world’s largest known aggregation of whale sharks occurs just off the coast of Cancun.
