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Latest News and Feature Stories

National Coastal Ocean and Estuary Conference Provides Platform for NCCOS Research

The 23rd biennial Coasatal and Estuarine Research Federation Conference (CERF), held in Portland, Oregon this November, highlighted the scope of research sponsored by NCCOS including harmful algae and their toxins and ocean acidification and hypoxia (low dissolved oxygen) interactions. NCCOS exclusively hosted a major session and co-hosted a second major session with the NOAA Office of Oceanic […]

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Ciguatera Fish Poisoning Predicted to Increase with Rising Ocean Temperatures

A new NOAA study, published in the journal Ecological Modeling, anticipates an increase in the incidence of ciguatera fish poisoning (CFP) in the Gulf of Mexico and the U.S. Southeast Atlantic coast with predicted rising global ocean temperatures due to climate change. Stable or slightly lower risks of CFP are forecasted for the Caribbean Sea. Researchers from […]

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NCCOS Delivers Hard Truths on Hardened Shorelines in the Mid-Atlantic

NCCOS-sponsored researchers have found that hardened shorelines have negative effects on fish; invertebrates, such as oysters and crabs; and submerged aquatic vegetation. Shoreline hardening is an attempt to stabilize coastal land and protect residential and commercial infrastructure along the coast by building structures, like seawalls, to hold back the sea and prevent the loss of sediment. […]

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West Coast Harmful Algal Bloom Draws Attention of Congress

An ongoing toxic algal bloom off the U.S. West Coast was first detected in California in May 2015 and soon stretched to Alaska. Formed by the harmful algae Psuedo-nitzschia, this unusually long-lasting bloom is the largest bloom in the past 15 years. Record-setting concentrations of domoic acid, the neurotoxin produced by the bloom, have shut […]

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Mesocosm Research Highlighted at International Meeting

Mesocosms are versatile test systems that can examine both structural and functional components of aquatic ecosystems in a laboratory setting. Since the late 1990s, researchers at NCCOS’s Charleston, South Carolina, laboratory have used mesocosms to evaluate the fate and effects of individual chemical contaminants and mixtures in a simulated salt marsh ecosystem. In a presentation […]

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2015 Harmful Algae Cyst Cruise: Student Blog

By Eric Gulledge, Ph.D. candidate at Jackson State University I am a NOAA-Environmental Cooperative Science Center fellow and currently enrolled in the Environmental Science Ph.D. program at Jackson State University. The NOAA-ECSC strives to train and develop student’s skills related to interdisciplinary science in support of coastal management. In keeping with NOAA’s mission, NOAA-ECSC afforded […]

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NOAA Environmental Cooperative Science Center Student Researches Blue Carbon

A graduate student at University of Texas-Rio Grande Valley, Leticia Contreras, recently completed a month-long stay at NOAA’s Center for Coastal Fisheries and Habitat Research in Beaufort, NC.  Contreras worked with NCCOS scientist Carolyn Currin and NRC post-doc Nathan McTigue to test several hypotheses about factors influencing the rate of mangrove leaf decomposition, the subject of […]

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NOAA and Partners Evaluate Oyster Nutrient Removal as Best Management Practice for the Chesapeake

Scientists from NCCOS and the Northeast Fisheries Science Center were selected by the Chesapeake Bay Program Water Quality Goal Implementation Team, along with university researchers, federal, state and local resource managers, to serve on the Oyster Best Management Practice Expert Panel. The charge to the 13 member panel, conducted by the Oyster Recovery Partnership, is […]

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