Sunday, May 1, 2016
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West Coast prepares for ‘double whammy’ threat to ocean health

Monday, April 4, 2016

West Coast prepares for ‘double whammy’ threat to ocean health

Rising levels of acidity in the ocean and growing areas of low-oxygen waters are a “double whammy” threat for fishing industries, ecosystems and economies along the U.S. West Coast and Canada’s British Columbia, according to new report by a panel of experts that includes NOAA scientists.

Volcano spewing carbon dioxide drives coral to give way to algae

Monday, August 10, 2015

Volcano spewing carbon dioxide drives coral to give way to algae

Scientists from NOAA and the Cooperative Institute for Marine and Atmospheric Studies at the University of Miami have documented a dramatic shift from vibrant coral communities to carpets of algae in remote Pacific Ocean waters where an underwater volcano spews carbon dioxide.

Monitoring seawater reveals ocean acidification risks to  Alaskan...

Wednesday, July 1, 2015

Monitoring seawater reveals ocean acidification risks to Alaskan...

New collaborative research between NOAA, University of Alaska and an Alaskan shellfish hatchery shows that ocean acidification may make it difficult for Alaskan coastal waters to support shellfish hatcheries by 2040 unless costly mitigation efforts are installed to modify seawater used in the hatcheries.

New study shows Arctic Ocean rapidly becoming more corrosive to marine...

Monday, June 15, 2015

New study shows Arctic Ocean rapidly becoming more corrosive to marine...

New research by NOAA, University of Alaska, and Woods Hole Oceanographic Institution in the journal Oceanography shows that surface waters of the Chukchi and Beaufort seas could reach levels of acidity that threaten the ability of animals to build and maintain their shells by 2030, with the Bering Sea reaching this level of acidity by 2044.

NOAA Scientists Provide Expertise for the $2 Million Wendy Schmidt Ocean...

Thursday, May 14, 2015

NOAA Scientists Provide Expertise for the $2 Million Wendy Schmidt Ocean...

We caught up recently with Remy Okazaki at NOAA’s Pacific Marine Environmental Laboratory in Seattle.  Remy is a chemist with the University of Washington Joint Institute for the Study of the Atmosphere and Ocean (JISAO) working with PMEL’s carbon team on the $2 million Wendy Schmidt Ocean Health XPRIZE, a global competition to advance ocean pH sensing technology to better understand, measure and address ocean acidification. On May 14, XPRIZE will begin the final phase of testing in deep water off the northern coast of Oahu, Hawaii, aboard the R/V Kilo Moana research vessel.
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