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Bacteria Hitches a Ride on Your Trash, Killing Coral

This dynamic duo is another deadly threat to coral reefs. But people can do something about it.
Intricate branches of coral reefs provide a habitat for small fish in Bali, Indonesia. Corals with branches such as these are the most vulnerable to the threats of bacteria-ridden plastics.
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Coral reefs are having a tough time. From bleaching events to increasingly acidic and oxygen-free zones in the oceans due to climate change, threats to coral reefs and marine life are vast. Now, scientists have directly observed yet another menace, and it's a duo. Deadly bacteria and plastic, when combined, increase the likelihood of disease-ridden coral by twentyfold.

The deadly duo works like

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