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Researchers identify harmless algae behind bloom at Lincoln Memorial Reflecting Pool
An aquatic ecologist at George Mason University found the bloom consists primarily of Desmodesmus, a common green algae that does not produce toxins.
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As of June 20, 2026 at 11:23 PM, this is how Optics News reads the wording differences in this story.
What happenedAn aquatic ecologist at George Mason University found the bloom consists primarily of Desmodesmus, a common green algae that does not produce toxins.
The headline splitThe center frames it as "Researchers identify harmless algae behind bloom at Lincoln Memorial Reflecting Pool". The right frames it as "Pro-Algae Eco Activists Oppose the Cleanup of the Lincoln Memorial Reflecting Pool".
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CenterResearchers identify harmless algae behind bloom at Lincoln Memorial Reflecting Pool
WUSA9 (Tegna, Washington DC) · Center · News report
Right / center-rightPro-Algae Eco Activists Oppose the Cleanup of the Lincoln Memorial Reflecting Pool
