GoMRI eNews · Mar 19, 2019 · ← All issues
Welcome to the GoMRI eNews.

Keeping you current on emerging Gulf science and the people investigating the effects of oil spills on the environment and public health.

March 19, 2019                                                                    GoMRI eNews

Stories

New Sea Grant Fact Sheet On Federal Laws and Policies that Govern Oil Spill Response

Study Reveals Corals’ Cellular Response to Oil and Dispersant Exposure

Joseph Katz elected to the National Academy of Engineering

From the Archives

Grad Student Ziegler Compares Gulf and East Coast Ecosystems for Predicting Saltmarsh Food Web Responses to Disturbances

Posted on March 13, 2018
Major disturbances such as oil spills can significantly affect populations of vulnerable saltmarsh species, which may result in greater impacts to the overall saltmarsh food web. Shelby Ziegler believes that a better understanding of what saltmarsh predator-prey interactions look like today can help identify changes in the food web following disturbances in the future.

Grad Student Dykstra Sees Global Applications for Local Ocean Circulation Maps

Posted on March 14, 2017
When Deepwater Horizon oil approached coastal environments, it was unclear how river water entering the Gulf of Mexico would affect the oil’s transport and fate. Steve Dykstra uses drifters and ship-deployed sensors to study how freshwater plumes disperse in the coastal environment over different seafloor topography.

Grad Student Pinales Designs “Smart” Oil-Spill Detection Tool

Posted on March 7, 2016
Juan Pinales is working on a computational modelling system that will aid oil spill monitoring efforts. He combines Synthetic Aperture Radar (SAR) data and oceanographic conditions recorded during the Deepwater Horizon incident to improve surface oil detection using a semi-automated machine learning method known as artificial neural networking.

Publications

Study Gives 2-Page ShapShot of Complex Microbial Biodegradation Dynamics
SnapShot: Microbial Hydrocarbon Bioremediation. Joye, S.; Kleindienst, S.; Pena-Montenegro, T.D. Cell, Volume 172, Issue 6, 8 March 2018, Pages 1336-1336.e1

Study Shows Clay Minerals as Sustainable and Green Alternative to Chemical Dispersants
Engineered Clays as Sustainable Oil Dispersants in the Presence of Model Hydrocarbon Degrading Bacteria: The Role of Bacterial Sequestration and Biofilm Formation. Omarova, M.; Swientoniewski, L.T.; Tsengam, I.K.M.; Panchal, A.; Yu, T.; Blake, D.A.; Lvov, Y.M.; Zhang, D.; John, V. ACS Sustainable Chemistry & Engineering, 2018,  6, 11, 14143-14153

Data

Sediment core photographs collected aboard R/V Weatherbird II cruises WB-0717 and WB-1217 in the Gulf of Mexico from 2017-07-19 to 2017-12-05 -- data link

Sediment texture and composition data collected aboard R/V Weatherbird II cruise WB-0717 in the Gulf of Mexico from 2017-07-22 to 2017-07-28 -- data link

Marine gels, extracellular polymeric substances (EPS) and transparent exopolymeric particles (TEP) in natural seawater and seawater contaminated with a water accommodated fraction of Macondo oil surrogate -- data link

Announcements

May 15 Deadline for IOSC 2020 Abstract Submission
The International Oil Spill Conference (IOSC) is seeking thematically related papers and posters for its next convening in New Orleans, Louisiana, on May 11 – 14, 2020. Submit abstracts here. 

March 29 and April 5: Regional Priority-Setting for Health, Social, and Economic Disruption from Spills Workshops.This public health series is hosted by the National Academies, GoMRI, and Sea Grant. The meeting in Virginia Beach, Virginia will be on March 29 and in Santa Barbara, California on April 5. Learn more here.   

Project Activities

CARTHE Outreach Manager Featured by National Marine Educators Association
Laura Bracken was recently highlighted on NMEA social media for her work leading the Biscayne Bay Drift Card study, a collaborative citizen science project based in the Miami area. Check out NMEA’s posts about Laura here and here on Facebook and here on Instagram.
 
C-IMAGE Releases Episode 13 of The Loop Podcast
The episode discusses how oil spills can harm ecosystem services (benefits that the environment provides to humans) and what the economic costs might be as a result of these impacts. The episode is available for free on the C-IMAGE website and SoundCloud.
 
RECOVER Tuesday Tool Profile Highlights Bubblers
A bubbler is a cone-shaped instrument filled with seawater and connected to an air supply that researchers use to observe mahi-mahi and redfish embryos and larvae in a fully oxygenated water environment. Learn more here!