Dramatic drops in oceanic oxygen, known as “anoxia”, which cause mass extinctions of sea life, come to a natural end – but it takes about a million years. Scientists believe the modern ocean is “on the edge of anoxia” and say it is “critical” to limit carbon emissions to prevent this.


vE KUmsjfkvY8xTdshgsWMA79k6VKJXM zIvnqvEa8o Dramatic drops in oceanic oxygen, known as “anoxia”, which cause mass extinctions of sea life, come to a natural end – but it takes about a million years. Scientists believe the modern ocean is “on the edge of anoxia” and say it is “critical” to limit carbon emissions to prevent this. submitted by /u/drewiepoodle to r/science
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Source: Reddit: TGIOKDI Upvoted

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