This is an archive of AGU's GeoSpace blog through 1 July 2020. New content about AGU research can be found on Eos and the AGU newsroom.

You are browsing the archive for coral bleaching Archives - GeoSpace.

18 May 2020

How climate killed corals

New study shows multiple factors joined forces to devastate the Great Barrier Reef in 2016.


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28 August 2017

Biodegradable microbeads may clean sunblock chemical from seawater

By Madeleine Jepsen Beach-goers around the world who slather on sunblock before an ocean swim can unwittingly contribute to coral-reef bleaching. Oxybenzone, a chemical in many types of sunblock and some hair products, can cause coral bleaching and death by damaging the coral’s genetic material, according to researchers. A team of scientists has proposed a new way to remove oxybenzone from the ocean by using tiny, absorbent beads to soak …


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