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  • PBS NewsHour

PBS NewsHour | Coral Reefs Die as Ocean Temperatures Rise, Water Acidifies | PBS

Duration: 06:45
Program: PBS NewsHour #10512
Broadcast Date: Dec. 5, 2012

In addition to negative consequences caused by overfishing and pollution, coral reefs face another major existential threat: increased acidity from warming oceans. Hari Sreenivasan reports from Florida about the dire outlook for coral reefs, as well as efforts and research to try and save them.

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Post Date: December 5, 2012