Satellites captured an expansive blue and green phytoplankton bloom in the waters off France.
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NASA’s newest Earth science satellite captured a striking image of swirling bands of phytoplankton.
Cool, upwelling water supports an array of marine life and draws the occasional filmmaker to the Bonney Coast region.
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An influx of nutrients in recent decades has contributed to the proliferation of algae in the large Canadian lake.
Phosphorus runoff from farmland surrounding Lake Champlain contributes to summer cyanobacteria blooms in the northeastern part of the lake.
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