The U.S. Department of Energy has awarded funding to PNNL for the design and construction of a hybrid research vessel and an underwater testbed to be located at PNNL-Sequim.

Operations specialist, Sue Southard helps the Triton Initiative conduct marine energy field research safely.

Project manager Alicia Amerson brings the Triton Initiative’s research on environmental monitoring for marine energy applications to life.

Marine scientist Joe Haxel leads Triton Field Trials research studying methods to monitor underwater noise associated with marine energy systems.

The Marine and Coastal Research Laboratory (MCRL), part of PNNL, in Sequim, Washington, is the U.S. Department of Energy’s only marine research facility. It has a rich history and expanding research scope.

Fish biologist Garrett Staines leads Triton Field Trials research on marine animal behavior and collision risk associated with marine energy devices.

Materials scientists at PNNL are demonstrating materials with improved properties using solid phase processing.

Ocean engineer Molly Grear leads Triton Field Trials research studying methods to detect electromagnetic fields associated with marine energy devices.

Researchers at PNNL have increased the conductivity of copper wire by about five percent via a process called Shear Assisted Processing and Extrusion. General Motors tested the wire for application in vehicle motor components.

Marine biologist Lenaig Hemery leads Triton Field Trials research studying how marine energy systems can lead to changes in habitats.

Five PNNL technologies were recently awarded six R&D 100 honors. The R&D 100 Awards, now in its 58th year, recognize pioneers in science and technology from industry, the federal government, and academia.

Dive officer John Vavrinec helps the Triton Initiative conduct underwater research to improve environmental monitoring around marine energy systems.

Ecological modeler Kate Buenau discusses how the Triton Initiative can use modeling to predict potential environmental effects of marine energy systems.

Twelve energy-related technologies developed at PNNL have been selected for additional technology maturation funding to help move them from the laboratory and field tests to the marketplace.

PNNL’s Zhaoqing Yang recently served as guest editor for the Journal of Marine Science and Engineering’s issue on marine energy.

Darrell Herling and two national laboratory collaborators were recently recognized by DOE for their leadership in the Powertrain Materials Core Program.

Lenaïg Hemery, a marine energy specialist with Pacific Northwest National Laboratory, has been appointed to the position of topic editor for the Journal of Marine Science and Engineering.

Electrical engineer Nolann Williams supports technical development for DOE-funded projects building marine energy environmental monitoring technologies.

On World Oceans Day, an international team of marine scientists reports that the potential impact of marine renewable energy to marine life is likely small or undetectable, though some uncertainty remains.

Two forms of magnesium material were processed into tubing using PNNL’s Shear Assisted Processing and Extrusion™ technology. Both materials were found to have quite similar and improved properties—even though they began vastly different.