US EditionScientists solve 66 million-year-old mystery of how Earth's greenhouse age ended
An international team found seawater calcium fell by over 50%, altering marine carbonate processes and removing CO2, which contributed to Earth's global cooling after the dinosaurs.
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Scientists solve 66 million-year-old mystery of how Earth's greenhouse age ended
A 66 million-year-old mystery behind how our planet transformed from a tropical greenhouse to the ice-capped world of today has been unraveled by scientists. Their new study has revealed that Earth's massive drop in temperature after the dinosaurs went extinct could have been caused by a large decrease in calcium levels in the ocean.
How Earth's Greenhouse Age Ended 66 Million Years Ago - Astrobiology
A 66 million-year-old mystery behind how our planet transformed from a tropical greenhouse to the ice-capped world of today has been unravelled by scientists. Their new study has revealed that Earth’s massive drop in temperature after the dinosaurs went extinct could have been caused by a large decrease in calcium levels in the ocean. An […] The post How Earth’s Greenhouse Age Ended 66 Million Years Ago appeared first on Astrobiology.
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