Study shows toxic effects of oil dispersant on oysters following deepwater horizon spill

A new study finds that oysters likely suffered toxic effects from the oil dispersant Corexit® 9500 when it was used to clean up the 2010 Deepwater Horizon oil spill. Researchers determined this by comparing the low levels of toxicity of oil, the dispersant and a mixture of the two on Eastern oysters. https://www.sciencedaily.com/releases/2018/09/180913160039.htm