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Our ocean's 'natural antacids' may act faster than we thought
- February 2, 2026 at 4:10 PM
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Earth's ocean absorbs carbon dioxide from the atmosphere, helping to temper the impact of climate change but increasing ocean acidity. However, calcium carbonate minerals found in the seabed act as a natural antacid: Higher acidity causes calcium carbonate to dissolve and generate carbonate molecules that can neutralize the acid.
Originally published at Phys.org