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Projects

Ecotoxicological Effects of Oil and Oil Spill Disp...

While chemical dispersants mitigate oil spills, they may also pose risks to coastal and estuarine ecosystems. We are determining oil and dispersant toxicity thresholds in seven key species to assess ...

Efficacy and Ecotoxicological Effects of Shoreline...

Summary This project evaluated three shoreline cleaner products (Accell Clean SWA, PES-51, and CytoSol). We compared the biological effects and chemical interactions of the products with oil using a simulated ...

Enhancing Third-generation Environmental Sample Pr...

Monitoring the increase in cyanobacterial harmful algal blooms (HABs) in nearshore environments is challenging. Recent development of a long-range autonomous underwater vehicle (AUV) equipped with a third-generation Environmental Sample Processor ...

Environmental Models for Marine Aquaculture and Sp...

We are developing marine spatial planning tools and best management practices for marine aquaculture to minimize or eliminate any negative environmental effects. We are providing strategic planning and technical guidance ...

Estimating Economic Losses and Impacts of Florida ...

This project, funded by NCCOS through the Gulf of Mexico Coastal Ocean Observing System, will examine the economic impacts of Karenia brevis events across 80 different economic sectors, based on ...

Evaluating Changes in Health and Well-being in Com...

We are exploring how environmental changes that resulted from the Deepwater Horizon oil disaster of 2010 are affecting human health and well-being in neighboring coastal communities. Federal, state, and academic ...

Evaluating Nature-Based Solution Performance

We are evaluating the performance of three types of nature-based solutions: oyster reefs, coral reefs, and wetlands created from dredged sediments. We will examine project sites five or more years ...

Evaluating Socioeconomic Indicators of Coastal Com...

Waterway in Cocodrie, Louisiana, a fishing, shrimping, and crabbing community in Terrebonne Parish. Credit: Seann Regan, NOAA. The project team will analyze socioeconomic data in and around working waterfronts in ...

Evidence on the Use of Built Structures for Coral ...

Amidst global declines in coral reefs, restoration practitioners and managers are increasingly considering incorporating built structures in restoration. However, information on how built structures have been used in coral restoration ...

News

Researchers Estimate Flood Protection Benefits of ...

Divers cache coral fragments for emergency stabilization in Puerto Rico. Credit: NOAA. In 2017, coral reefs buffered Florida and Puerto Rico from Hurricanes Irma and Maria, but were severely damaged ...

NOAA Identifies Florida Pompano as Commercially Re...

A publication co-authored by scientists from NCCOS, NOAA Sea Grant, and four other institutions identifies the Florida pompano as a marine finfish species that will contribute to the expansion of ...

Florida's HAB Problem: Why are HABs so Prevalent i...

A new publication, sponsored in part by NCCOS, reviews the history and status of harmful algal blooms in Florida, why they occur, the main species of concern and management challenges ...

Larger than Expected Summer ‘Dead Zone’ Measured i...

Map of measured Gulf hypoxia zone, July 25–31, 2021 (LUMCON/NOAA). Red area denotes 2 mg/L of oxygen or lower, the level which is considered hypoxic, at the bottom of the ...

NCCOS Expands Monitoring of More Lakes, Coastal Ba...

With harmful algal blooms (HABs) occurring in the nation’s lakes, bays and sounds, NCCOS is expanding HAB monitoring and forecasting to these smaller water bodies which can be resolved by ...

Research Fills Gap in Understanding Greenhouse Gas...

New research by NCCOS scientists provides data to help fill a gap in our understanding of the fate of coastal wetland sediment carbon following disturbance events. Stored organic carbon in ...

Bacterial Removal of Nitrogen, Methane from Gulf D...

NCCOS-supported researchers have determined the natural removal rates of nitrogen and the potent greenhouse gas methane from Louisiana's coastal waters. The study investigated patterns of pelagic denitrification (bacterial conversion of ...

New StoryMap Provides Innovative Way to Transfer T...

NCCOS researchers created a StoryMap that shows oil and chemical spill responders how to build and use a new, spill assessment tool designed by NCCOS. Project team member removes shrimp ...

Researchers Evaluate Long-term Effect of Adding Sa...

NCCOS-sponsored research assessed the effectiveness of beach and dune nourishment on the morphological resilience of Dauphin Island, Alabama, for a 30-year period of beach management. Overall, the researchers found that ...

Products

Maps, Tools & Applications

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Data & Publications

Coastal wetland response to sea-level rise in a fluvial estuarine system

Coastal wetlands are likely to lose productivity under increasing rates of sea-level rise (SLR). This study assessed a fluvial estuarine salt marsh system using the Hydro-MEM model under four SLR scenarios. The Hydro-MEM model was developed to apply the dynamics ...

Connectivity of Pulley Ridge with remote locations as inferred from satellite-tracked drifter trajectories

Using historical (1994–2017) satellite-tracked surface drifter trajectory data, we conduct a probabilistic Lagrangian circulation study which sheds light on the connectivity of Pulley Ridge with other locations in the Gulf of Mexico and adjacent areas. The analysis reveals that Pulley ...

Contributions of organic and inorganic matter to sediment volume and accretion in tidal wetlands at steady state

A mixing model derived from first principles describes the bulk density (BD) of intertidal wetland sediments as a function of loss on ignition (LOI). The model assumes that the bulk volume of sediment equates to the sum of self-packing volumes ...

Council Monitoring and Assessment Program (CMAP) Compilation of Existing Habitat and Water Quality Monitoring, and Mapping Assessments for the Gulf of Mexico Region

The Resources and Ecosystems Sustainability, Tourist Opportunities, and Revived Economies of the Gulf Coast States Act (RESTORE Act) was signed into law on July 6, 2012. The RESTORE Act calls for a regional approach to restoring the long-term health of ...

Council Monitoring and Assessment Program (CMAP): Inventory of Existing Habitat and Water Quality Monitoring, and Mapping Metadata for the Gulf of Mexico Programs

Under the Resources and Ecosystem Sustainability, Tourist Opportunities, and Revived Economies of the Gulf Coast States Act of 2012 (RESTORE Act), the Gulf Coast Ecosystem Restoration Council (RESTORE Council or Council ) is required to report on the progress of ...

Coupling centennial-scale shoreline change to sea-level rise and coastal morphology in the Gulf of Mexico using a Bayesian network

Predictions of coastal evolution driven by episodic and persistent processes associated with storms and relative sea-level rise (SLR) are required to test our understanding, evaluate our predictive capability, and to provide guidance for coastal management decisions. Previous work demonstrated that ...

Cruise report for deepwater sediment sampling: Cruise M/V IRISH : Leg 1, 29 May to 10 June 2014, to assess potential benthic impacts from the Deepwater Horizon (DWH) Oil Spill

To meet the objectives of the Deep Benthic Work Plan Addendum, a cruise was conducted to assess potential effects of the Deepwater Horizon (DWH) oil spill on deep-sea (>200 m) sediments and resident benthic fauna. Leg 1 of the cruise ...

Cruise report: Regional assessment of ecosystem condition and stressor impacts along the northeastern Gulf of Mexico shelf

This cruise report is a summary of a field survey conducted along the continental shelf of the northeastern Gulf of Mexico (GOM), encompassing 70,062 square kilometers of productive marine habitats located between the Mississippi Delta and Tampa Bay, August 13 ...

Cruise report: Regional assessment of ecosystem condition and stressor impacts along the northwestern Gulf of Mexico shelf

The overall purpose of the survey was to collect data to assess the status of ecosystem condition and potential stressor impacts throughout the region, based on these various indicators and corresponding management thresholds, and to provide this information as a ...

Cruise Report: Spring 2006 Survey of Ecological Conditions of the U.S. Middle Atlantic Bight, NOAA Ship Nancy Foster NF-06-06-NCCOS

This cruise report is a summary of a field survey conducted in coastal-ocean waters of the Mid-Atlantic Bight from Nags Head, North Carolina to Cape Cod, Massachusetts and from approximately 1 nautical mile (nm) of shore seaward to the shelf ...

General Pages

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NOAA Internship Opportunities

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