Monthly Archives: July 2016

GoMRI Students CWC Releases 2016 LEAD Camp Photos 2016 LEAD Camp Participants and collected periwinkle snails. (Photo Credits: CWC)

LEAD Camp 2016 Highlights on Facebook… The science-based discovery camp provided campers with knowledge about and experience with Louisiana’s coastal and marine environments through hands-on field and lab work conducted alongside actual researchers, such as this project measuring and labeling periwinkle snails.

GoMRI StudentsStudent Activities ECOGIG Researchers Host STEMSEAS Students 2016 STEM SEAS students in front of the R/V Endeavor, the night before they left on their transit. Welcome aboard! Photo courtesy of STEM SEAS.

Ten undergraduate students and two faculty with the Science, Technology, Engineering and Math Student Experiences Aboard Ships (STEMSEAS)program joined the R/V Endeavor’s journey from Moorhead, NC, to Gulfport, MS, to learn more about the consortium and oceanographic research. The students will blog from the ship about their experiences. The STEMSEAS Facebook page will be very active during the Read More

GoMRI StudentsPublication Highlights Study Compares Natural Sunlight Effects on Macondo and Surrogate Oil University of West Florida Associate Professor in Chemistry, Pam Vaughan (far right), mentors undergraduate students Cynthia McCord and Michelle Waters in determining photochemical degradation and relative toxicity of MC252 and Surrogate oil water accommodated fractions. (Photo credit: Michael Spooneybarger)

Scientists developed the first molecular-level comparison of photochemical effects on surrogate and Macondo (MC252) oil to better understand this weathering process and the toxicity mechanisms it produces. The team observed increased nitrogen in surrogate oil’s response to sunlight and oxidation across a wider range of carbon numbers than MC252. Solar exposure inhibited microbial production in Read More

Research StoriesVideo and Podcasts GoMRI RFP-V: Horse fly populations & food web dynamics as stress indicators on coastal marsh (Foil) 3368

Claudia Husseneder gives an overview of the project at the Gulf of Mexico Oil Spill & Ecosystem Science Conference January 2016 A Study of horse fly (Tabanidae) populations and their food web dynamics as indicators of the effects of environmental stress on coastal marsh health project is lead by P.I. Lane Foil, Louisiana State University Read More

Publication Highlights Study Investigates Oil Spill Impacts & Recovery of Salt Marsh Fiddler Crab Populations 3347a

Scientists conducted a meta-analysis of Gulf of Mexico fiddler crab data across multiple years, sites, and studies to examine if the Deepwater Horizon oil spill impacted the crabs’ size, abundance, and population composition. They found that oiling negatively impacted all three metrics directly following the spill, significantly reducing abundance and size and altering species composition Read More

Research StoriesVideo and Podcasts The Mud and Blood Cruise – The Whole Story (Dispatches from the Gulf) Dispatches_Logo

The Weatherbird embarks on a two-week research cruise in the Gulf of Mexico. Its mission is to collect and analyze fish and soil samples near the site of the Deepwater Horizon oil spill. Dave Hollander and Steve Murawski from the University of South Florida lead the team of oceanographers. The research is divided into two Read More

GoMRI ScientistsResearch Stories Investigating How Complex Deepwater Topography Influences Oil Dispersion 3207a

    The active environment of the Gulf of Mexico’s continental slope contains diverse currents that are difficult to simulate and predict. We know that turbulence is an essential mechanism for hydrocarbon transport and subsurface oil plume dispersion, but we still have much to learn about the complex processes behind this area’s diverse currents. The Read More

Video and Podcasts Dispatches from the Gulf: The Story in Sixty Seconds Dispatches_Logo

The creators of award-winning environmental series Journey to Planet Earth (hosted by Matt Damon) present Dispatches from the Gulf – an upcoming documentary film and educational outreach initiative highlighting exclusive scientific discoveries in health, ecosystems, innovation and recovery in the post-oil spill Gulf of Mexico. Published on Jun 22, 2016 Six years after the Deepwater Read More

GoMRI Students Get to Know Simeon Pesch: C-IMAGE II’s July 2016 Student of the Month Simeon Pech C-IMAGE Student

The behavior and mechanics of deep sea plumes is been studied using samples of liquid oil, “dead oil,” expelled from nozzles to view turbulence in the plume and estimate how the droplets distribute in sub-surface and surface plumes. But how does a mixture of oil and gases, like methane and known as “live oil,” change droplet Read More

GoMRI Students Meet Cameron and Oscar, two undergrads that have been working with ADDOMEx Undergrads at work

Cameron Jackson, a sophomore, is studying marine biology Texas A&M University at Galveston (TAMUG) and Oscar Agueda is a senior who will be getting his degree in marine science (TAMUG); both students are minoring in chemistry. When asked about career aspirations they stated that they hoped to go on to graduate school. “I want to Read More

Student Activities ADDOMEx and DEEPEND Attend World Oceans Day Festival and Art Contest World Oceans Day booth

The ADDOMEx and DEEPEND consortia hosted a joint booth at the Galveston, TX event to provide information about their missions and research. See photos from the event here! Visit ADDOMEx social media pages…   Visit DEEPEND social media pages…  

Fact SheetsGoMRI Scientists Meet CWC Outreach Member Ann Hayward Walker Ann Hayward Walker

Ann Hayward Walker coordinates outreach between the Coastal Waters Consortium (CWC) scientists and spill-affected communities to help integrate scientific findings into response decisions. Her efforts have included leading two multi-disciplinary oil spill and dispersant risk communication research projects. See below link to learn more about her background, goals, and the challenges and rewards of communicating Read More

Publication Highlights Study Uses Gulf Science Data to Analyze Water Chemistry near Deepwater Horizon 3325

Texas A&M University scientists analyzed data made publically-available by BP for 20,000+ water samples collected from 13,000 stations during and after the 2010 spill. They found that oil occurrence was patchy with only about 20% of the samples having hydrocarbon levels above pre-spill background conditions. The highest hydrocarbon concentrations were within 25 kilometers of the Read More

Video and Podcasts Where Did the Oil Go? (Dispatches from the Gulf) Dispatches_Logo

To the causal observer, it’s hard to believe that the Gulf of Mexico is still under stress six years after the Deepwater Horizon oil spill. The flotilla of boats surrounding the BP blowout site is gone – and oil exploration has resumed in the Gulf. Tourists have returned to pristine beaches. Commercial and recreational fishing Read More

GoMRI ScientistsVideo and Podcasts It Got Complicated (Dispatches from the Gulf) Dispatches_Logo

Professor Will Patterson and Oceanographer Joe Tarnecki – both with Dauphin Island Sea Lab – use an ROV (remotely operated vehicle) to measure the impact of oil and dispersants on reef habitats. They’ve been studying the northern Gulf of Mexico for the last decade, so they have an abundance of data from the pre-spill environment. Read More

Publication HighlightsVideo and Podcasts Study Uses ROV Imaging System to Measure Gas Bubble Size, Velocity, and Diffusion 3194

Scientists used stereoscopic high-speed, high-resolution cameras mounted on remotely operated vehicles (ROVs) to make fine-scale imaging and chemistry measurements inside and around gas bubbles rising from two natural Gulf of Mexico seeps. They found that median bubble sizes were 3 – 4.5 millimeters and that a clathrate hydrate shell formed around bubbles at 1.3 meters Read More

GoMRI ScientistsResearch Stories Identifying Effective, Food-Grade Dispersants for the Future 3207

Oil spill responders currently have the option to treat oil spills with a synthetic dispersant called Corexit, however scientists continue to search for alternatives. In this search, scientists seek to develop an understanding of the specific mechanisms that drive dispersion and identify an effective combination of food-grade components. The Gulf of Mexico Research Initiative (GoMRI) Read More