Warming Gulf of Maine Buffers Ocean Acidification—For Now

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By Kimberly Hatfield, Eos/AGU. 

Excerpt: Scientists constructed a 100-year history of acidity in the Gulf of Maine. They expected coastal variability but were surprised by what they didn’t find: a strong anthropogenic signal. ...Using ocean chemistry recorded in algae, researchers have now constructed a nearly 100-year history of acidity (pH) in the region. The analysis, published in Scientific Reports, shows that ocean acidification, seen around the world, has been delayed in the gulf.... 

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