While no longer national news, the Deepwater Horizon oil spill is still impacting the ecological health of the Gulf of Mexico and the livelihoods of the communities that rely upon the gulf’s aquatic life, as Robert “Joe” Griffitt of the University of Southern Mississippi reveals. Dr. Griffitt and co-hosts Anne Chappelle and David Faulkner discuss how ecotoxicology is both an applied and a basic science, as well as how scientific discovery is not always a linear process.
About the Guest
Robert “Joe” Griffitt, PhD, is a Professor at and Director of the University of Southern Mississippi School of Ocean Science and Engineering.
Ecotoxicology, toxicogenomics, and bioinformatics are the focus of Dr. Griffitt’s research. Specifically, his lab investigates the impacts of metallic nanoparticles in aquatic and marine ecosystems and the effects of the 2010 Deepwater Horizon oil spill on the northern Gulf of Mexico. In both cases, his lab uses a combination of molecular and whole-animal endpoints to try to assess toxicological impacts at both cellular and organism levels.
Dr. Griffitt earned a BS in marine biology from the University of North Carolina Wilmington and an MS in marine science and a PhD in environmental science from the University of South Carolina. He completed his postdoctoral research at the University of Florida.
Send SOT thoughts on the episodes, ideas for future topics, and more.
Popular Podcasts
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Dateline NBC
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
Are You A Charlotte?
In 1997, actress Kristin Davis’ life was forever changed when she took on the role of Charlotte York in Sex and the City. As we watched Carrie, Samantha, Miranda and Charlotte navigate relationships in NYC, the show helped push once unacceptable conversation topics out of the shadows and altered the narrative around women and sex. We all saw ourselves in them as they searched for fulfillment in life, sex and friendships. Now, Kristin Davis wants to connect with you, the fans, and share untold stories and all the behind the scenes. Together, with Kristin and special guests, what will begin with Sex and the City will evolve into talks about themes that are still so relevant today. "Are you a Charlotte?" is much more than just rewatching this beloved show, it brings the past and the present together as we talk with heart, humor and of course some optimism.