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Palau Sustainable Fisheries Supported by NCCOS Science

Recent findings from research conducted in Palau show that in order to manage reef fisheries, both good water quality and an intact biological community are needed.  Their results show that fish larvae respond to both reef sounds and the smells when seeking a place to settle from open water and mature into adults. This NCCOS-supported […]

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Oceanic Continental Margin Dead Zones Emerge as Threats to Coastal Waters

Declines in oxygen levels of coastal waters have accelerated in recent decades creating “dead zones” not only in more publicized nearshore areas but in open ocean offshore regions of the continental shelves and slopes. Once treated as separate phenomena and distinct fields of study, scientists now see offshore and coastal hypoxia as interconnected, resulting in […]

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U.S. and Korea Identify Marine Aquaculture Collaboration Opportunities

Representatives from the NOAA Aquaculture Program, including OAR, NOS, and NMFS, met last week with Korean government officials from National Fisheries Research and Development Institute (NFRDI) in Jeju, Korea to identify joint science priorities for marine aquaculture.  Both nations are working to develop sustainable aquaculture practices in coastal zones including the coastal ocean.  Priorities for collaborative […]

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Sensor Provides Early Warning of Toxic Algal Bloom in Offshore Waters of Monterey Bay

NCCOS-developed domoic acid sensors on board two Environmental Sample Processors (ESPs) deployed in Monterey Bay, California have provided early warning of a toxic Pseudo-nitzschia algal bloom. Only a week into the deployment that began in early May, particulate domoic acid levels exceeded 30 micrograms per liter of seawater, which was consistent with the ESPs also detecting very high concentrations […]

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NCCOS Methods Transferred to Algal Toxin Testing Laboratory in Oman

NCCOS researcher Tod Leighfield trained three scientists with Oman’s Ministry of Agriculture and Fisheries in standard sample preparation and toxin detection methods as part of an International Atomic Energy Agency–funded project to establish a harmful algal bloom testing laboratory in the Arabian Gulf region. The training included assistance with set up of the laboratory and instruction on […]

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‘Most Notable Paper’ Awarded to NCCOS Project

A team of researchers funded by NCCOS recently won the 2015 Chandler-Misener Award for the most notable paper published in the Journal of Great Lakes Research (JGLR). The paper, “Assessing and addressing the re-eutrophication of Lake Erie: Central basin hypoxia,” synthesizes results from a long-term NCCOS project examining the causes and consequences of hypoxia (low oxygen) […]

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Southern California Coastal Managers Provide Guidance for Sustainable Offshore Aquaculture Development

NOAA and partners recently convened a two-day workshop to develop a roadmap for sustainable aquaculture development in the coastal waters off Southern California. Participants developed consensus on primary environmental concerns, reviewed the regulatory framework for coastal aquaculture development, and created a coastal manager working group to guide the permitting process. The aquaculture industry in southern […]

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Model Allows Scallop Industry to Plan for Impacts of Climate Change

NCCOS-sponsored researchers have developed a user-friendly computer program to help manage the U.S. commercial Atlantic sea scallop fishery, which is threatened by progressively higher temperatures and ocean acidification. The Integrated Assessment Model (IAM) concurrently simulates ocean conditions related to temperature and ocean acidification, sea scallop population dynamics, and economic impacts on the scallop fishery. In the […]

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