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Toxic Algae
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Published on Nov 22, 2015
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1.
Toxic Algae
By: Jared, Anthony, Witchaphon (Win)
2.
What is it?
Red Algae Bloom
Recent blooms have been larger and a more common occurence.
Toxic, causing a seafood ban.
However, store bought seafood is fine since it is regularly tested.
these blooms are a natural occurence.
Toxicity is attributed to human activity. pollution.
3.
Where? When?
Red tides have been found from Mexico to Alaska.
Algae is a seasonal thing. Red tides have been blooming for years, the toxicity has only been notable for the past 40 or so years.
4.
Environmental effects
The algae has had a significant effect on filter feeders and shellfish.
Making them unsafe for human consumption.
5.
Solutions?
Currently, scientists are trying to track and predict future red tides.
Clay Flocculation is a possible solution. But not for long term applications.
6.
Red Tide
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