Eastern Pacific study highlights severe cold-water bleaching as an additional threat to deep reef ecosystems

Researchers from the Max Planck Institute for Chemistry (MPIC) recently published a paper detailing their observations of a major coral bleaching and mortality event that occurred on the deep reefs of the Clipperton Atoll, a remote coral island in the Eastern Tropical Pacific. This bleaching, which was highly unexpected, is driven by the upwards displacement of cold water to shallower depths than normal.