Scripps News

Vessels fitted with a swinging davit arm and winch are ideal for deploying and retrieving Baited Remote Undersea Video (BRUV) systems. In this photo, a Stereo-BRUV system, developed by the Australian Institute of Marine Science (AIMS), is lowered to the seafloor. BRUVs have minimal impact on seafloor communities or the seabed. Photo by Marine Ecology Group - Fish Research, The University of Western Australia

Lander Lab: Cost Efficiency of Baited Ocean Landers

; writes Clark in her paper, “the findings presented herein are applicable to global aquatic biodiversity and conservation monitoring programs.”Baited CamerasAutomatic time lapse cameras for benthic studies have been in use since the 1950’s by researchers such as Prof. John D. Isaacs, Scripps Institution of Oceanography/UCSD, and Dr. Harold E. Edgerton, Woods Hole Oceanographic Institution.WHOI’S Harold E. Edgerton (left) assists in deploying a tethered deep-sea camera system onboard Jacques-Yves Cousteau’s Research Vessel CALYPSO during Mediterranean fieldwork in 1953. Photo

Data loggers deployed at hydrothermal vents on the East Pacific Rise record temperature of vent fluids every 10 minutes for up to a year. (Photo courtesy of Photo courtesy of Jill McDermott, Lehigh Univ.; WHOI, NDSF, Alvin Team; Funder: National Science Foundation. © Woods Hole Oceanographic Institution)

Hydrothermal Vent Temperatures Used to Forecast Eruptions

subtle but detectable temperature changes could offer the means to predict seafloor volcanic eruptions.Led by Thibaut Barreyre of the French National Centre for Scientific Research (CNRS) and University of Brest, with collaborators from Woods Hole Oceanographic Institution (WHOI), Lehigh University, and Scripps Institution of Oceanography, the study presents a 35-year time-series of temperature measurements from five hydrothermal vents along the East Pacific Rise, one of the most active segments and well-studied of the global mid-ocean ridge system.“Mid-ocean ridges are where much of Earth&rsquo

Researchers use Remotely Operated Vehicle SuBastian to collect sediment push cores next to barrels discarded on the seafloor. Credit: Schmidt Ocean Institute.

Barrels of Caustic Waste Found Off California

New research from UC San Diego's Scripps Institution of Oceanography reveals that barrels of caustic waste, thought to be related to the pesticide DDT, have created an extreme environment around them.Though the study’s findings can’t identify which specific chemicals were present in the barrels, DDT manufacturing did produce alkaline as well as acidic waste.“One of the main waste streams from DDT production was acid, and they didn’t put that into barrels,” said Johanna Gutleben, a Scripps postdoctoral scholar and the study’s first author. “It makes you

© Honorable Tim Gallaudet, PhD, Rear Admiral, U.S. Navy (ret)

National Marine Sanctuary Foundation Welcomes Admiral Tim Gallaudet As New Trustee

the Pentagon as the Navy’s chief oceanographer, meteorologist, hydrographer, navigator, and senior liaison officer to the NOAA Administrator. He also has served on numerous Boards and Advisory Panels, including Force Blue, the Advisory Council for Project Recover, the Director’s Council for Scripps Institution of Oceanography, and the White House Ocean Research Advisory Panel, among others. Ahead of the United State's 250th anniversary and the National Marine Sanctuary Foundation’s 25th anniversary, Adm. Gallaudet’s contribution to the Foundation through his leadership

On November 4, 2020, the R/V Roger Revelle is pictured out at sea for a ten-day commissioning and calibration cruise following its midlife refit. Engineers and techs were tasked with testing, calibrating, and commissioning the updated instrumentation and systems.  Bruce Appelgate, Associate Director of Scripps Institution of Oceanography, was the PI and chief scientist aboard.
Copyright Andrew Jorgensen / 2025 Scripps Institution of Oceanography / UC San Diego

Research Vessels: A Conversation with Bruce Applegate of UNOLS

sea. The University-National Oceanographic Laboratory System (UNOLS) is the central organization that provides scientists with access to advanced research ships and technology to explore the world's oceans. We recently spoke with Bruce Applegate, Chair of the UNOLS Council and Associate Director at Scripps Institution of Oceanography, to explore UNOLS’ operations and future plans.Understanding UNOLS and the U.S. Academic Research FleetContrary to common misconception, UNOLS does not own or operate a fleet. Instead, it facilitates coordination among the U.S. Academic Research Fleet (ARF). ARF

Numerical weather model (Credit: NOAA)

Padilla, Murkowski Introduce Bill for Atmospheric River Forecasting

to advance forecasts of atmospheric rivers to enable more flexible and resilient water management, improved warning around flooding, and overall improvements to public safety," noted Marty Ralph, Founding Director of the Center for Western Weather and Water Extremes at UC San Diego’s Scripps Institution of Oceanography

Image courtesy Glosten

Shipbuilding RFP Issued to Build Hydrogen-Hybrid Research Vessel

UC San Diego’s Scripps Institution of Oceanography issued a request for proposals (RFP) to select a shipyard for the final design and construction of its new 163-ft. Coastal Class Research Vessel (CCRV), reportedly the first oceanographic research ship to primarily operate on renewable fuels.The vessel will feature a dual-powered hydrogen fuel cell and diesel-electric propulsion system, capable of conducting 75% of its missions using only liquid hydrogen. When running on hydrogen, CCRV will produce zero emissions and operate with minimal noise, ensuring contamination-free sampling and enhanced

Concept illustration of smart buoys gathering ocean data. Ocean and Great Lakes data and information are essential for weather forecasting, ocean commerce, recreation, and more — things that affect the entire nation. These accelerators will seek new, innovative ways to gather that data and deliver it to users. (© Songwut - stock.adobe.com)

'Blue Economy' Target of Government Funding

and private sectors together to create sustainable business models, for technologies, products, and services that tackle climate resilience needs in oceans, coastal regions, and the Great Lakes.”Recommended awardees and funding amounts include:StartBlue Ocean Enterprise Accelerator. UC San Diego-Scripps Institution of Oceanography and Rady School of Management: $13.5 million.gener8tor Great Lakes Innovation Accelerator. gener8tor Management, LLC: $13.4 million.VentureWell Ocean Enterprise Accelerator. National Collegiate Inventors & Innovators Alliance, Inc. (dba VentureWell): $13.5 million

MTS Member Webinar: Expanding Spotter’s Subsurface Sensing Suite with a Hydrophone and Dissolved Oxygen Sensor

Verlinden served as task force leader for on-scene Coast Guard assets during the Deepwater Horizon oil spill, and as project officer for oil spill response exercises in support of Operation Arctic Shield, earning five arctic service medals in the process.Dr. Verlinden earned an M.S. in Oceanography from Scripps Institution of Oceanography in 2014 with research focused on passive ocean acoustics and the information content of ocean noise, and completed his Ph.D. in Applied Ocean Sciences at Scripps in 2017, with research focusing on passive acoustic source localization and environmental inversion. In 2014

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