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NCCOS Research on Display at 2017 Aquatic Sciences Meeting

From February 26 to March 3, 2017 the Association for the Sciences of Limnology and Oceanography (ASLO) held its biennial Aquatic Sciences Meeting in Honolulu, Hawai′i. NCCOS scientists and sponsored investigators shared their research results with thousands of limnologists and oceanographers from around the world. Topics included harmful algal blooms, hypoxia, science to management applications, […]

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Hypoxia Effects on Fish and Fisheries in the Gulf of Mexico

Dr. Kim de Mutsert, lead Principal Investigator (PI) for the newly awarded Northern Gulf of Mexico project “User-driven tools to predict and assess effects of reduced nutrients an hypoxia on living resources in the Gulf of Mexico,” led a workshop entitled “Hypoxia effects on fish and fisheries” at the Gulf of Mexico Oil Spill and […]

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Price of Shrimp Impacted by Gulf of Mexico “Dead Zone”

The low oxygen conditions slow shrimp growth, leading to fewer and more expensive large shrimp A NOAA-funded study led by Duke University has found that the Gulf of Mexico “dead zone” drives up the price of large shrimp relative to small shrimp, creating an economic impact that directly affects consumers, fishermen and seafood markets. The […]

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2016 Chesapeake Bay Hypoxia Forecast is Close to Mark

As predicted by an earlier forecast sponsored by NCCOS, dissolved oxygen conditions in Maryland’s portion of the Chesapeake Bay main channel continued to be average for most of the summer of 2016. In mid-June, NCCOS issued the annual hypoxic zone forecasts for the Chesapeake Bay, predicting a close to average sized hypoxic volume for the bay […]

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Panel Releases First Recommendations on Oyster Aquaculture Practices that Reduce Nutrients in Chesapeake Bay

This week the Chesapeake Bay Program and its partners approved the Oyster Best Management Practices Expert Panel’s first recommendations on specific oyster aquaculture practices that remove excess nitrogen and phosphorus from Chesapeake Bay. The recommendations are intended to become best management practices in support of the Chesapeake Bay Total Maximum Daily Load, pollution limits established by the U.S. […]

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Shellfish Larvae Struggle in Fluctuating Oxygen and Acidity in Estuaries

A study supported by NCCOS and the NOAA Ocean Acidification Program found that interacting effects of acidified and low oxygen (hypoxic) waters reduced the survival, growth, and development of larval stages of three important shellfish species: bay scallops, hard clams and eastern oysters. Shellfish larvae were exposed to ideal, acidified and low oxygen conditions both individually and in […]

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NOAA Awards $10.44 million for Coastal Science: Sea Level Rise, Hypoxia and Harmful Algal Blooms

October 25, 2016 - NOAA’s National Centers for Coastal Ocean Science will award $10.44 million over the next five years for 10 projects to address sea level rise, hypoxia and harmful algal blooms (HABs). Among the projects the 10 awards will support are: coastal lowland habitat research in California; understanding and mitigating sea level rise and […]

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Establishing Sustainable and Cooperative Dead Zone Monitoring in the Gulf of Mexico

Scientists, managers, and agency personnel from 26 stakeholder agencies and institutions met to establish a sustainable multi-partner hypoxia monitoring program in the northern Gulf of Mexico at the NCCOS sponsored 6th Annual NOAA/Northern Gulf Institute Hypoxia Research Coordination Workshop. The 2012 Gulf of Mexico Hypoxia Monitoring Implementation Plan and subsequent workshops provided a foundation to move […]

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