Category Archives: marine safety

New video: ‘Tsunami Quests’ help coastal residents and visitors prepare for major earthquake and tsunami

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Scientists say there is a 30 percent chance of a massive earthquake and tsunami striking the Pacific Northwest in the next 50 years. One way coastal residents and visitors can prepare for such a disaster is to learn evacuation routes.

A new video from Oregon Sea Grant, “Tsunami Quests,” reveals how the program is helping coastal residents and visitors prepare. One way it does this is by teaching people how to create and use self-guided evacuation routes modeled after a treasure hunt.

In these hunts, which are called Quests, walkers follow a map and a series of educational clues about their surroundings to reach higher ground. At the end, they find a hidden box that contains a guest book and rubber stamp to mark their accomplishment. The aim is that by exploring these routes for fun in their free time, residents and visitors will later know where to flee in the event of a tsunami.

Background

In February 2016, Oregon Sea Grant (OSG) organized a series of workshops at the Hatfield Marine Science Center (HMSC) in Newport, Oregon, to bring educators, state parks personnel, researchers and emergency management experts together to discuss how communities can prepare for tsunamis. Participants also learned how to help students create a tsunami Quest.

In the spring of 2016, workshop attendees imparted their knowledge to 120 Newport seventh-graders at HMSC. The students listened to presentations from engineers and geologists, studied tsunami inundation maps and interpretive signs, calculated how fast they would need to walk to escape, and learned about soil liquefaction. They also walked an evacuation route that starts at the OSG-operated Visitor Center at HMSC, which is expected to be flooded during a tsunami, and ends about a mile away, atop Safe Haven Hill. The students created a Tsunami Quest for that route and tested the activity on community members and two classes of fifth-graders in Newport. Their Quest is online (“HMSC Tsunami Quest,” http://bit.ly/2s0O1YI). To date, nearly 300 people have walked the HMSC Tsunami Quest.

Partners

Partners in the Tsunami Quests effort include the Lincoln County School District, Oregon State University, Oregon Parks and Recreation, Hatfield Marine Science Center, the Gray Family Foundation, and the OSUEA Hoecker Award.

Watch

You can watch the three-minute video here:

Tsunami Quests was filmed and edited by Vanessa Cholewczynski and Tiffany Woods.

New videos show how to maintain sewage disposal facilities for boaters

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Oregon Sea Grant’s communications team has produced eight videos that teach maintenance staff at marinas and parks how to take care of sewage disposal facilities for recreational boaters.

A need for training was identified after OSG Extension’s boating outreach coordinator, Jenny East, met with staff at various facilities, checked the equipment for wear and tear, and reported her findings to the Oregon State Marine Board (OSMB).

Each of the eight videos focuses on a specific topic and can be viewed alone or as part of two longer compilations. The combined video about pumpout stations, for example, provides tips on how to perform weekly, quarterly and annual maintenance tasks; winterize them; and troubleshoot common problems. Another video addresses similar topics but for dump stations for portable toilets.

OSG’s videographer, Vanessa Cholewczynski, shot and edited the videos; OSG managing editor, Rick Cooper, produced the music; and the OSMB provided input on scripts and the overall concept. Funding was provided by the U.S. Fish and Wildlife Service and the Clean Vessel Act grant program.

(Photo of Jenny East by Vanessa Cholewczynski, Oregon Sea Grant)

Oregon Sea Grant video wins APEX Award

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Oregon Sea Grant has won an APEX Award of Excellence in the Electronic 2015 APEX logoMedia-Video category for its online video, Responding to the Risks of Marine Debris: Derelict Fishing Gear.
According to APEX, there were 165 entries in the Electronic Media category, and awards were based on “excellence in graphic design, editorial content and the success of the entry…in achieving overall communication effectiveness and excellence.”
Responding to the Risks of Marine Debris is a production of Oregon Sea Grant in cooperation with NOAA West and the west coast Sea Grant programs. You can view the six-minute video at https://vimeo.com/92878422

Terra: Diving for science

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Terra magazine coverTotal immersion: Researchers dive, sometimes into treacherous waters, in the search for disease-fighting compounds and solutions to crashing fisheries. Ensuring their safety is Kevin Buch’s job.

Check out the latest issue of Terra, OSU’s research magazine, for a fascinating article about marine scientists – including Sea Grant-funded Kerry McPhail – whose other “lab” is  in the deep, blue sea … and the veteran diver who trains them to stay safe in sometimes perilous waters.

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Oregon Sea Grant Communications wins three Communicator Awards

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Oregon Sea Grant is pleased and proud to announce that its Communications team has won three 2014 Communicator Awards:trophy_gold

1. Award of Excellence for Dump Station PSA, in the Online Video-Public Service Category

2. Award of Distinction for Climate Field Notes: Insights from a NOAA Sea Grant Network Project, in the Publication-Special Edition category

3. Award of Distinction for Oregon Sea Grant Strategic Plan 2014-2107, in the Publication-Overall Design category

According to the Communicator Awards’ website:

The Communicator Awards is the leading international awards program honoring creative excellence for communication professionals. Founded by communication professionals over a decade ago, The Communicator Awards is an annual competition honoring the best in advertising, corporate communications, public relations and identity work for print, video, interactive, and audio. This year’s Communicator Awards received thousands of entries from companies and agencies of all sizes, making it one of the largest awards of its kind in the world.

The Communicator Awards is sanctioned and judged by the Academy of Interactive and Visual Arts, an invitation-only body consisting of top-tier professionals from a “Who’s Who” of acclaimed media, advertising, and marketing firms. Please visit aiva.org for a full member list and more information.

For more information about the Communicator Awards, please visit www.communicatorawards.com.

Congratulations to everyone involved in producing these fine publications and videos!

 

Researcher: Changes in processing, handling could cut commercial fishing injuries

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CORVALLIS, Ore. – Handling frozen fish caused nearly half of all injuries aboard commercial freezer-trawlers and about a quarter of the injuries on freezer-longliner vessels operating off the coast of Alaska, new research from Oregon State University shows.

Many of those injuries and others aboard the two types of vessels could be prevented with the right interventions, and the research methods used in the study could help identify and reduce injuries and fatalities in other types of commercial fishing, said researcher Devin Lucas. His findings were published in the “American Journal of Industrial Medicine.”

“We’ve drilled down to such a detailed level in the injury data that we can actually address specific hazards and develop prevention strategies,” said Lucas, who recently received his Ph.D. in public health from OSU’s College of Public Health and Human Sciences and works for the National Institute for Occupational Safety and Health (NIOSH) in the Alaska Pacific office.

Lucas’ study is the first scientific assessment of the risk of fishing on freezer-trawlers and freezer-longliners. In both types of vessels, the processing of fish is handled on-board. The vessels had reputations for being among the most dangerous in commercial fishing in part because of a few incidents that resulted in multiple fatalities.

However, an analysis of 12 years of injury data showed that fishing on the freezer vessels was less risky than many other types of commercial fishing, which is one of the most dangerous occupations in the United States, Lucas said. The rate of injury on freezer-trawlers was about the same as the national average for commercial fishing, while the rate aboard freezer-longliners was about half of the national average.

“The reality is that many fisheries elsewhere in the U.S., including Oregon Dungeness crabbing, are much more dangerous,” Lucas said.

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OSU researcher seeks better rip current forecasts

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Rip current warning signRip currents – strong channels of water flowing seaward from the shore – kill more Americans than do hurricanes. Caught off guard, people are swept out to sea, where they exhaust themselves swimming against the pull of the strong, outrushing current, and drown.

While scientists and the National Weather Service have made progress predicting the probability of rip currents in given locations, they so far lack a method ot accurately forecast whether and when they’ll actually occur, and how strong they might be.

Oregon State University’s Tuba Ozkan-Haller is hoping to change all that. For the last five years, she’s been working to develop a model to identify the location of rip currents up to a day in advance – something that would be a boon to swimmers, surfers and lifeguards around the world, and could save hundreds of lives a year.

Ozkan-Haller, an associate professor in OSU’s College of Earth, Ocean & Atmospheric Sciences, surveys the topography of the ocean floor to figure out how waves will travel over it; this allows her to see how that mass of water can escape back from shore via a rip current. She plugs these factors into a mathematical model she developed that predicts where and when rip currents will occur – and how strong they will be.

Helping her efforts are cutting-edge surveying technologies that allow her to observe properties at the water’s surface and infer the underlying bathymetry from those observations. This is a much more efficient and accurate way to get a sense of the sea floor than the standard procedure of surveying from a boat.

“I’m totally floored by how well we can do compared to traditional surveying methods,” says Ozkan-Haller. “You can set up a radar system near a beach and get continuous estimates of the bathymetry as it evolves from day to day without ever stepping foot into the water.”

The rip current effort is part of Ozkan-Haller’s broader interest in underwater coastal topography and how it helps shape the ocean’s waves. Oregon Sea Grant has supported some of that work, including a related project to develop a model for predicting nearshore wave patterns and heights. A reliable wave forecast system would benefit navigation, fishing, transportation, beach safety and even wave-energy siting.

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Sea Grant and OSU at the Smithsonian

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WASHINGTON, D.C. Two research efforts that got their start with Oregon Sea Grant support are among three from Oregon State University in the spotlight at the nation’s capital this summer in the Smithsonian Folklife Festival.

The festival, billed as the nationals largest annual cultural event, attracts more than 1 million visitors each year. It runs  June 27 – July 1 and July 4-8 on the National Mall.

This year, Folklife is celebrating the 150th anniversary of the Morrill Act, which established land grant colleges – the model from which, four decades ago, the national Sea Grant college program was drawn.

For its part in the festival, OSU chose to spotlight three innovative programs demonstrating how its Land Grant and Sea Grant Extension efforts contribute to research, public outreach and education, producing benefits for people, communities and economies around the state. They are:

Jae ParkSurimi School: With Sea Grant support, internationally recognized surimi expert Jae Park and  the OSU Seafood Laboratory in Astoria have developed research and continuing education that have helped transform a traditional Japanese seafood – a gel made from ground-up fish – into tasty new seafood products resulting in a $2.1 billion industry in the US over the past 30 years.

Making Waves: OSU’s O.H. Hinsdale Wave Research Laboratory will exhibit one of its wave-generating mini-flumes to show how scientists and engineers are learning how wave action affects coastal areas, helping communities better prepare for tsunami and hurricane waves. Sea Grant, with a program emphasis on hazard-resilient coastal communities, has supported several research projects at the lab.

Tech Wizards: Octaviano Merecias-Cuevas and others with OSU’s nationally recognized 4H program will be leading Folklife participants through the process of building robots. A bilingual after-school program that teaches technological skills to low-income, marginalized youth ages 8 through 18, Tech Wizards is now at more than 100 sites around the U.S.

For more information, visit the Smithsonian Folklife Festival site.

 

 

 

Netcasts – Pat Corcoran, Coastal Hazards Specialist

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In this episode of Netcasts, we travel to Astoria to visit Pat Corcoran, coastal hazards specialist for Oregon Sea Grant Extension.   Corcoran works with coastal community members and researchers around the world to prepare coastal residents for natural hazards, such as erosion and tsunamis.  Corcoran talks about his experiences bringing the findings of research conducted by OSU’s Peter Ruggiero to the community of Neskowin, where residents are exploring strategies to mitigate shoreline retreat.  Corcoran also shares some photographs and wisdom from his recent visit to Japan, where he was able to view the aftermath of the March 2011 tsunami.  Stay tuned to Sea Grant’s YouTube channel for more Netcasts.

 

Sea Grant teams with state agencies to prepare for Japanese quake debris

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Model of possible debris dispersal - image courtesy of NOAA

Model of possible debris dispersal (image courtesy of NOAA)

As the one-year anniversary of Japan’s devastating earthquake and tsunami nears, Oregon Sea Grant is teaming with state and local agencies, non-governmental groups and marine scientists to prepare for the possible arrival of earthquake debris on Oregon shores.

In a conference call this week, the group heard that state and county leaders, OSU Extension and the Hatfield Marine Science Center are receiving growing numbers of  questions about the debris currently floating toward US coastlines, and began charting a communication strategy to help answer those questions.

OSU oceanographer Jack Barth, an expert in ocean currents, said the debris is still months away from making West Coast landfall, although  occasional buoyant items might move more quickly.  In October, a Russian ship discovered a small Japanese fishing boat in the waters north of Hawaii, and it was definitively tied to the tsunami, Barth said. “It was about where we thought it should be, given the currents.”

Many questions about the debris have to do with concerns that it might be radioactive, given the the incidents at Japan’s Dai-ichi nuclear plant that followed the earthquake. Kathryn Higley, professor and head of the Department of Nuclear Engineering and Radiation Health Physics at OSU, said the lag time between the tsunami and the nuclear incident, coupled with the vastness of the ocean, makes it unlikely that the debris will pose any radioactive risk. The material has been tossed by wind and sea for months now, Higley said, and most traces of radioactive elements will have washed into the sea. “While we may be able to detect trace amounts of radioactive material on this debris, it’s really unlikely that there will be any substantial radiation risk,” she said.

Meanwhile, Oregon Sea Grant’s marine Extension specialists on the coast have been working with multiple public and private partners, from state and local governments to conservation and fishing industry groups, to map out a communication strategy for the debris landing.

Jamie Doyle, Sea Grant Extension specialist in in Coos and Curry counties, said one concern is what happens to personal effects that survive the ocean crossing and wind up on Oregon shores, where they may be found by beachcombers.

“A lot of people lost their lives, and many people still have family members who are missing,” Doyle said. “We need to be sensitive to the possibility of finding something that may be of personal significance to someone in Japan.”

The Seattle office of the Consulate General of Japan has asked that those who find something that could  be considered a personal keepsake or artifact report it to local authorities, or to  the consulate in Seattle at 206-682-9107.

Patrick Corcoran, Sea Grant’s Astoria-based Coastal Hazards specialist, said Oregon’s focus thus far has been on research and “building the capacity to respond” to the arrival of the debris. Specific information will be forthcoming, he said.

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