Tuesday, April 25, 2017
 
Research shows ocean acidification is spreading rapidly in the Arctic

Thursday, March 9, 2017

Research shows ocean acidification is spreading rapidly in the Arctic

Ocean acidification is spreading rapidly in the western Arctic Ocean in both area and depth, potentially affecting shellfish, other marine species in the food web, and communities that depend on these resources, according to new research published in Nature Climate Change by NOAA, Chinese marine scientists and other partners.


New tool helps oyster growers prepare for changing ocean chemistry

Thursday, January 26, 2017

New tool helps oyster growers prepare for changing ocean chemistry

For Bill Mook, coastal acidification is one thing his oyster hatchery cannot afford to ignore.

He teamed up with fisherman-turned-oceanographer Joe Salisbury of the University of New Hampshire to adapt and install a new tool to help shellfish growers better prepare for ocean acidification.

NOAA research links human-caused CO2 emissions to dissolving sea snail...

Tuesday, November 22, 2016

NOAA research links human-caused CO2 emissions to dissolving sea snail...

For the first time, NOAA and partner scientists have connected the concentration of human-caused carbon dioxide in waters off the U.S. Pacific coast to the dissolving of shells of microscopic marine sea snails called pteropods.


Study shows ocean acidification is two-front assault on coral reefs

Tuesday, November 15, 2016

Study shows ocean acidification is two-front assault on coral reefs

Scientists studying coral reefs in volcanically acidified water of the southwestern Pacific Ocean measured a net loss of coral reef skeletons due to increased bio-erosion, according to new research by NOAA, the Cooperative Institute for Marine and Atmospheric Studies (CIMAS) and Australian scientists. 

Microscopic organisms increase coral erosion in acidic waters

Thursday, July 28, 2016

Microscopic organisms increase coral erosion in acidic waters

A new NOAA-led study published online today in PLOS ONE demonstrates that in naturally highly acidified waters, coral skeletons face increased erosion or eating away of reef structure by microscopic organisms, called bioerosion. 

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