The following is an excerpt from SYDNEY PEREIRA | January 5, 2018 | Newsweek.com |
Updated | The ocean is running out of oxygen at a rapid speed—and the depletion could choke to death much of the marine life these waters support. A sweeping review published Thursday in Science documented the causes, consequences and solutions to what is technically called “deoxygenation.” They discovered a four-to-tenfold increase in areas of the ocean with little to no oxygen, which researchers say is alarming because half of Earth’s oxygen originates from the ocean.
Oxygen is crucial for marine life in the oceans. Without oxygen, marine life will die off or relocate. “Animal life in the ocean needs oxygen to breathe,” Lisa Levin, study co-author and biological oceanographer at Scripps Institution of Oceanography at the University of California San Diego, told Newsweek. “If we want a healthy ocean, we need an ocean with oxygen in it.”
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