Monday 18 December 2017

The Center for the Integrated Modeling and Analysis of the Gulf Ecosystem

A tale of two Gulf spills: A research consortium of 19 institutions from 5 countries studying the impacts of oil spills on the Gulf of Mexico.

Podcasts

Podcasts (10)

#10 The Risks for Fish

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What happened to the fish in the days and weeks after the Deepwater Horizon oil spill? With a suite of exposure studies, C-IMAGE researchers are monitoring fish health after oil exposure in order to find out. Dr. Dana Wetzel and Kevan Main of Mote Marine Laboratory give fish a small does of oil through either their food, water, or the sea floor sediments, then analyze how their bodies recover. 

#9 Forensic Oceanography

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Listen to learn how scientists reanalyzed remotely sensed data taken in the late 1970s to study the Ixtoc 1 oil spill. Dr. Chuanmin Hu and his graduate student Shaojie Sun use the Landsat and Coastal Zone Color Scanner (CZCS) data to develop "treasure maps" of oil from the IXTOC-1 spill to steer field studies. Listen in to find out how they did it.

 

Mind Open Media producer David Levin talks to Steven Murawski, Travis Washburn, Chuanmin Hu, and Shaojie Sun about how to use satellite data to learn about ocean behavior from almsot 40 years ago.

#8 In the Mud in Mexico

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“We were of the mind that with studying the Deepwater Horizon in the northern Gulf we weren’t getting a full Gulf of Mexico perspective.” Geochemist David Hollander is travelling with an international team of scientists aboard a Mexican research vessel. 

 

#7 The Ixtoc Spill: Reflections

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The Deepwater Horizon oil spill happened just a few years ago, but it might be possible to predict its impact on the Gulf by studying another major spill, one that happened in 1979. “These are two of the largest spills in the world’s history as far as blowouts go and they were both in the Gulf of Mexico”. Wes Tunnell is a marine biologist who is looking at the aftermath of both spills. It’s almost like his looking at the same crime scene, separated by more than three decades. How? Stay Tuned.

 

#6 Oil: It's what's for dinner...

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C-IMAGE scientists want to know more about how oil-eating microorganisms behave in the cold deep ocean to learn more about what happened to the oil from the Deepwater Horizon blowout.  High pressure experiments underway at our high pressure facility at the Hamburg University of Technology focus on how these microbes use oil and what happens to them in the process. Results from these studies may lead to a new way to clean up spills by eliminating its most poisonous ingredients.

Mind Open Media's David Levin talks with C-IMAGE members Cameron Ainsworth, Jason Lenes, Michelle Masi and Brian Smith about building an Ecosystem Model of the Gulf of Mexico to describe how oil spills impact marine life.

 

Three years after the BP oil well disaster, scientists are struggling to understand the effects on the Gulf ecosystem.  From Mind Open Media, David Levin reports on the oil's impact on the tiny creatures that form the base of the food chain.

 

C-IMAGE PI's Steven Murawski and David Hollander on board the Weatherbird II in August of 2012 talking to David Levin about looking for impacts of the Deepwater Horizon spill on the mud and the fish in the Gulf of Mexico.

 

#5 The Pressure is On

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Mind Open Media's David Levin talks with C-IMAGE PI Steven Murawski and scientists from the Technical University of Hamburg at Harburg Michael Schluter and Karen Malone about their high pressure experiments ongoing at their facilities. They are looking at oil and gas droplets under high pressure to learn more about the Deepwater Horizon oil spill.

 

#1 Overview of C-IMAGE

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C-IMAGE PI Dr. Steven Murawski talks to David Levin about the research goals of our center and the importance of integration when tackling large scale impacts.