Wednesday 25 July 2012

The Coral Calamity

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Corals are among the most fragile of ecosystems. Coral bleaching is a phenomenon in which corals expel their colour-producing algae, due to external stress that may be caused by global warming, unsustainable fishing and harvesting of sea food. Visit for information on the current state of the world's coral reefs.
This work by Rohan Chakravarty is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

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