Global Weirding: The Coral Catastrophe
Coral reefs are the rainforests of the sea. Full of diversity and severely endangered, corals play a very similar role in reefs to the role of trees in rainforests. Corals provide a backbone for the most lush, colorful, and productive ecosystems on the planet.
For humans, reefs buffer shorelines, provide homes for important fisheries species, are important tourist destinations, and can provide novel medicines. According to a study done in 1997, the economic worth of coral reefs adds up to approximately $375 billion each year, even though reefs only cover 1% of the earth’s surface. Yet all of this value is at risk under the influence of climate change.