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Monitoring seawater reveals ocean acidification risks to Alaskan shellfish hatchery

NOAA, University of Alaska collaborate with shellfish hatchery

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 species

Chukchi and Beaufort Seas could become less hospitable to shelled animals by 2030

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 Health XPRIZE

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.

NOAA to explore depths of Caribbean Sea

Public can watch seafloor discoveries live online from April 10 to 30

Beginning April 10, scientists aboard NOAA Ship Okeanos Explorer will begin a series of 20 dives to investigate previously unseen depths of the Caribbean Sea and Atlantic Ocean – and the public can follow along online.

During dives that are expected to go as deep as 3.7 miles, a sophisticated unmanned submarine, called a remotely operated vehicle, or ROV, will broadcast live video from the seafloor, allowing anyone with Internet access to watch the expedition as it unfolds.

Sea Grant agent works with Arctic communities to study bowhead whales

Integrating science and cultural practices to tackle emerging issues

In Alaska’s Bering Strait and Arctic regions, there are dozens of Alaskan Native tribes, many of whom depend on the marine environment for food, as they have in some cases for thousands of years.  In this world more foreign to most Americans than many other countries (and bigger than many too) works exactly one NOAA Oceanic & Atmospheric Research Sea Grant extension agent: Gay Sheffield.

New study finds Alaskans familiar with ocean acidification, not aware of risks to fisheries

New research published in Marine Policy from the first Alaska-focused study on public understanding and awareness of ocean acidification risk shows that Alaskans are three times more aware of ocean acidification than Americans in general.  However, Alaskans have difficulty seeing ocean acidification as an immediate risk, and the direct risks to Alaska’s fisheries are still not well understood. The research, “Gauging perceptions of ocean acidification in Alaska,” can be read online.


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Popular Research News

Significant Measure Approved to Reduce Potent Greenhouse Gas Emissions

Significant Measure Approved to Reduce Potent Greenhouse Gas Emissions Read more

NOAA science expertise and data has supported the U.S. government decision to reduce potent greenhouse gas emissions. On September 21st, the United States Senate successfully approved the Kigali Amendment of the Montreal Protocol with strong bipartisan support. The Kigali Amendment, negotiated under the Obama administration in 2016, is an international agreement to phase-out and replace hydrofluorocarbons, a class of chemicals that act as potent greenhouse gasses.

NOAA issues new guidebooks for climate resilience and adaptation

NOAA issues new guidebooks for climate resilience and adaptation Read more

Today, NOAA and partners released Implementing the Steps to Resilience: A Practitioner's Guide, a handbook for national climate resilience. The resource is designed to help climate adaptation practitioners work with local governments and community organizations to incorporate climate risk and equity into their long-term decision making.  

Meet NOAA Research’s new Assistant Administrator, Steven Thur, Ph.D.

Meet NOAA Research’s new Assistant Administrator, Steven Thur, Ph.D. Read more

In October 2022, Steve Thur, Ph.D., a nationally recognized leader in coastal science and management, began his tenure as the Assistant Administrator for the NOAA Oceanic and Atmospheric Research (NOAA Research).

NOAA awards contract to establish ocean partnership office

NOAA awards contract to establish ocean partnership office Read more

NOAA Research, through NOAA Ocean Exploration, has awarded a $3.5 million, five-year  contract to Integrated Systems Solutions, Inc. (ISS) to establish the National Oceanographic Partnership Program Office to support NOAA and the Navy Office of Naval Research (ONR) in their role in jointly co-chairing the National Oceanographic Partnership Program (NOPP) Federal Interagency Working Group (IWG).

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Oceanic and Atmospheric Research (OAR) - or "NOAA Research" - provides the research foundation for understanding the complex systems that support our planet. Working in partnership with other organizational units of the NOAA, a bureau of the Department of Commerce, NOAA Research enables better forecasts, earlier warnings for natural disasters, and a greater understanding of the Earth. Our role is to provide unbiased science to better manage the environment, nationally, and globally.

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