Environmental groups are asking the Interior Department to take a closer look at the abundant corals found on the Chukchi Sea floor. The soft, pink coral is one of the most common species in the area where Shell is planning to begin exploratory drilling later this year. But Shell and the Interior Department say the coral has already been well documented and no further study is needed.
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Annie Feidt is the broadcast managing editor at Alaska Public Media. Reach her atafeidt@alaskapublic.org. Read more about Anniehere.