You are here: Home / News /

News and Features by Region Mid-Atlantic Archives » News and Features

Marine Shellfish Get a ‘One-Two Punch’ from Acidification and Low Oxygen

Recent research has shown that ocean acidification and low oxygen interact to harm early life stages of bay scallops (Argopecten irradians) and hard clams (Mercenaria mercenaria). The study, conducted by Stony Brook University and sponsored by NCCOS and NOAA’s Ocean Acidification Program, found that the combined effects of low pH (high acidity) and low oxygen […]

Continue reading

Ocean Acidification Promotes Disruptive and Harmful Algal Blooms on Our Coasts

The general decline in ocean pH (i.e., more acidic conditions) from the increasing concentrations of carbon dioxide (CO2) is well documented. Also well documented are increased nutrients entering coastal waters often promoting excessive and ecosystem disruptive algae blooms, including harmful algal blooms. The decay of these coastal blooms promotes bacterial respiration resulting in increased CO2, […]

Continue reading

Marine Cage Aquaculture Report Addresses Environmental Concerns

Over 50 percent of seafood production globally comes from aquaculture. While technological innovation has made it possible to grow food in the coastal and open ocean, managers must weigh economic and food security benefits against environmental risks. A report, Marine Cage Culture and the Environment: Twenty-First Century Science Informing a Sustainable Industry, developed by the […]

Continue reading

NCCOS Expertise Contributes to U.S. National Climate Assessment

Four NCCOS scientists wrote a NOAA technical report on “Oceans and Marine Resources in a Changing Climate” that led to a chapter in the Third National Climate Assessment (2013), produced by the U.S. Global Change Research Program. Carol Auer, Quay Dortch, Elizabeth Jewett, and Cary Lopez participated in this comprehensive review, wherein 63 experts examined […]

Continue reading

Recreational Water Pathogen Detection Workshops Build Skills for State Labs

The North Carolina Biotechnology Center funded NOAA and academic researchers to develop a training facility for public health officials and resource managers in advanced molecular methods to detect pathogens and harmful algae species more quickly and effectively. The first workshop, held March 11 – 15, 2013,  covered quantitative polymerase chain reaction techniques to detect Enterococcus, the […]

Continue reading

New Report Helps Wind Farm Planners Avoid Bird Flyways

Researchers from the National Centers for Coastal Ocean Science recently evaluated techniques to design robust marine bird surveys to support offshore wind energy sites that are in the same location as sensitive bird migratory pathways. Spinning turbine blades can kill birds outright or divert them from their natural routes which disrupt their fairly inflexible behavior. […]

Continue reading

Coastal Ecosystem, Hypoxia and Harmful Algae Problems-Solutions Front and Center at Conference

The leading world venue for showcasing the latest research on oceans, coasts and lakes is the Association for the Sciences of Limnology and Oceanography Aquatic Sciences Meeting.  The research programs sponsored by the NOAA National Centers for Coastal Ocean Science (NCCOS) offer management solutions for harmful algae, hypoxia and regional ecosystem-scale research. At the 2013 […]

Continue reading

Project Finds Fish Prefer Natural Shorelines

The U.S. benefits from a wealth of resources and activities that depend on healthy coastal habitats. However, these habitats are being degraded by extensive hardening of shorelines due to climate-driven sea level rise, increasing shoreline development, land use changes in coastal watersheds, pollution, and invasions of non-native species.  In the Mid-Atlantic region alone, coastal development […]

Continue reading