Monthly Archives: January 2013

OSU to take lead in designing new NSF research ships

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R/V Oceanus, OSU's current primary research vesselOregon State University has been chosen to lead a project to design and build as many as three new coastal research vessels, the first multi-ship expansion of the National Science Foundation’s academic research fleet since the 1970s, and one intended to boost the marine science research capabilities of the United States.

The new vessels, which could take a decade to design, build and equip, will become part of the University-National Oceanographic Laboratory System, the nationwide program which provides research-capable ships to universities which could not afford to build and own the vessels themselves in order to advance the nation’s marine science capacity.

OSU initially will receive nearly $3 million to coordinate the design phase of the project – and if funds are appropriated for all three vessels, the total grant is projected to reach $290 million over 10 years. The first phase of the project is scheduled to begin early this year. The final number of ships constructed, and where the vessels will be berthed, will be determined by the NSF based on geographic scientific requirements and availability of funding.

If all three vessels are built, it is likely that one each would be positioned on the East Coast, West Coast and Gulf Coast, officials say. As part of its proposal to lead the effort, OSU proposed to be the operator of the first vessel.

Distributing the vessels geographically allows scientists from all over the country to book research cruise time from locations nearest to the ocean and coastal areas they are studying.

The university now operates the R/V Oceanus, which replaced the R/V Wecoma when it was retired from service last year and sent away to be scrapped. Both vessels dated to the mid 1970s, and the Oceanus is expected to be ready for retirement about the time the new research vessels become available.

A project team led by Oregon State’s College of Earth, Ocean, and Atmospheric Sciences will finalize the design for the 175-foot long, technically enhanced Regional Class ships, select a shipyard, oversee construction, and coordinate the system integration, testing, commissioning and acceptance, and transition to operations.

“These will be floating, multi-use laboratories that are flexible and can be adapted for different scientific purposes, yet are more seaworthy and environmentally ‘green’ than previous research vessels,” said Mark Abbott, dean of the OSU College of Earth, Ocean, and Atmospheric Sciences. “These ships will be used to address critical issues related to climate change, ocean circulation, natural hazards, human health, and marine ecosystems.”

OSU vice president for research Rick Spinrad, who previously directed research programs for the U.S. Navy and the National Oceanic and Atmospheric Administration (NOAA), said the new vessels would “revitalize and transform” coastal ocean science in the United States.

“Many of the most pressing issues facing our oceans are in these coastal regions, including acidification, hypoxia, tsunami prediction, declining fisheries, and harmful algal blooms,” Spinrad said. “Because of their flexibility, these new vessels will attract a broad range of users and will become ideal platforms to training early-career scientists and mariners.”

The project had the support of Oregon Gov. John Kitzhaber’s Office, noted OSU President Ed Ray, who said the university will benefit from the process long before the first ship hits the water in 2019 or 2020.

The successful OSU proposal was submitted to the National Science Foundation by Clare Reimers, an oceanography professor, and Demian Bailey, the university’s marine superintendent. As part of that submission, OSU proposed to be the operator of the first vessel. Additional operating institutions will be determined once the total number of vessels to be built is known.

“The National Science Foundation hasn’t authorized a multi-ship project since the 1970s,” Bailey said, “and these are likely the only ships scheduled by NSF to be built during the next decade – so this is a big deal. The endurance and size of the new ships will be similar to that of Oceanus and Wecoma but they will be much more efficient and have far greater scientific capacity and flexibility.”

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Register now for marine education programs at the HMSC

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Dissection fun at HMSC Career DayRegistration is filling fast for spring Homeschool Days in March – so fast that Oregon Sea Grant’s marine educators have added a second full day of hands-on ocean and coastal learning forpre-k through 12th grade-level homeschooled youth.

With theme of “An Ocean of Engineering,” the day-long program offers homeschooled youngsters from pre-k to 12th grade opportunities to learn about the ocean from an engineering perspective, from how to be sure a boat will float to protecting coastal buildings and shorelines from earthquakes, tsunamis and sea-level rise.

Oregon Sea Grant’s Marine Education staff teach this highly popular program, and added Friday’s session because Monday’s is almost full. The cost is $25/child; for more information and to register online, visit the HMSC Visitor Center’s Website.

Registration is also open for these other marine education offerings

Early registration is advised; these programs are very popular and registration usually fills fast.

Register now for Working Waterfronts symposium

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Working Waterfronts Symposium 2013TACOMA, Wash. –  Oregon and Washington Sea Grant are co-hosting the 2013 National Working Waterfronts & Waterways Symposium March 25-28 in Tacoma.

This is the third national symposium on issues faced by working waterfronts throughout the United States, where increased coastal population is generating increasing conflicts over access to and uses of waterfronts.

The symposium is expected to draw local, regional, tribal and national decision-makers; members of the commercial fishing, marine, and tourism industries, developers and property owners; business owners, community planners and waterfront advocates .

Session topics will include discussions about:

  • Economic and social impacts of and on working waterfronts
  • Successful local, regional, state and federal Strategies to address working waterfront issues
  • The future of working waterfronts: Changing uses and changing climate
  • Keeping waterfront industries commercially viable

For complete information about symposium sessions, field trips and registration, visit www.workingwaterfronts2013.org

Aquarium fish develop antibiotic resistance

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Discus fishNEWPORT, Ore. – The $15 billion ornamental fish industry faces a global problem with antibiotic resistance, a new study concludes, raising concern that treatments for fish diseases may not work when needed – and creating yet another mechanism for exposing humans to antibiotic-resistant bacteria.

The risk to humans is probably minor unless they frequently work with fish or have compromised immune systems, the authors said, but transmission of disease from tropical fish has been shown to occur. More serious is the risk to the ornamental fish industry,  a $900 million annual business in the United States.

There are few regulations in the U.S. or elsewhere about treating ornamental fish with antibiotics, experts say. Antibiotics are used routinely, such as when fish are facing stress due to transport, whether or not they have shown any sign of disease.

“We expected to find some antibiotic resistance, but it was surprising to find such high levels, including resistance in some cases where the antibiotic is rarely used,” said study Tim Miller-Morgan, Oregon Sea Grant’s Extension aquatic species veterinarian and an assistant professor with OSU’s College of Veterinary Medicine.   “We appear to already have set ourselves up for some pretty serious problems within the industry.”

In the new study, 32 freshwater fish of various species were tested for resistance to nine different antibiotics, and some resistance was found to every antibiotic. The highest level of resistance, 77 percent, was found with the common antibiotic tetracycline. The fish were tested in Portland, Ore., after being transported from Colombia, Singapore and Florida.

Findings of the study were reported in the Journal of Fish Diseases.

The bacterial infections found in the fish included Aeromonas, Pseudomonas, Staphylococcus and others, several of which can infect people as well as fish.

Problems and concerns with antibiotic resistance have been growing for years, Miller-Morgan said. The nature of the resistance can range widely, causing an antibiotic to lose some, or all of its effectiveness.

There have been documented cases of disease transmission from fish to humans, he said, but it’s not common. It would be a particular concern for anyone with a weak or compromised immune system, he pointed out, and people with such health issues should discuss tropical fish management with their physicians. Workers who constantly handle tropical fish may also face a higher level of risk.

From an industry perspective, losses of fish to bacterial disease may become increasingly severe, he said, because antibiotics will lose their effectiveness.

Anyone handling tropical fish can use some basic precautions that should help, Miller-Morgan said. Consumers should buy only healthy fish; avoid cleaning tanks with open cuts or sores on their hands; use gloves; immediately remove sick fish from tanks; consider quarantining all new fish in a separate tank for 30 days; wash hands after working with fish; and never use antibiotics in a fish tank unless actually treating a known fish disease caused by bacteria.

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Oregon Sea Grant publishes booklet on drinking-water systems in coastal Oregon

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The following publication is available as a free download from Oregon Sea Grant.

The print version may be purchased from Oregon Sea Grant’s e-commerce store.

Planning for Resilience in Oregon’s Coastal Drinking Water Systems

On Oregon’s rugged coast, large-scale infrastructure for public utilities is virtually nonexistent, meaning that drinking water must be obtained through small systems, domestic wells, or springs. While a portion of Oregon’s coastal population utilizes a domestic or private source, the vast majority of residents rely on small public systems for their drinking water. Unfortunately, risks associated with small drinking-water systems are not widely documented nor well understood.

Planning for Resilience in Oregon’s Coastal Drinking Water Systems is the result of case studies of 13 drinking-water sytems in coastal Oregon. It examines risks to these systems including infrastructure issues, contamination, climate change, earthquakes, and tsunamis, and explores actions to increase resilience, such as planning, backup supply, source water protection, infrastructure improvements, and communication. The publication will be of value to coastal water system managers, city planners, and coastal residents interested in water supply issues.

 

Newport chosen for wave-to-grid energy test site

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NEWPORT – A new, grid-connected facility to test whether energy from the ocean waves can provide power to the electrical supply grid will be located off the shore of Newport, the Northwest Marine Renewable Energy Center (NNMREC) announced Monday.

Ocean Sentinel energy test platformThe OSU-based center, funded by the US Department of Energy, had been evaluating bids from Newport and from Reedsport, on the south coast, for the site of the multi-million-dollar testing facility.

“Both communities were committed to finding a home for PMEC,” said Kaety Hildenbrand of Oregon Sea Grant, coordinator of the site team process. “They spoke to their own strengths and demonstrated their unique assets.”

The Pacific Marine Energy Center, or PMEC, will test the generation potential and environmental impacts of wave energy devices at an ocean site about five miles from shore. Sub-sea cables will transmit energy from the wave energy devices to the local power grid, and data to scientists and engineers at on-shore facilities.

The first installment of funding for PMEC was received in September, 2012, consisting of $4 million from the Department of Energy, along with a non-federal cost match.

Newport is already home to a smaller-scale NNMREC energy testing platform, not connected to the power grid, installed offshore north of Yaquina Head last summer. A partnership between OSU and University of Washington, focused on wave and tidal energy respectively, NNMREC also supports intermediate scale device testing in Puget Sound and Lake Washington. PMEC is expected to complete the Center’s test facilities in the Pacific Northwest.

Oregon Sea Grant supported pioneering research on the potential for generating energy from ocean waves by OSU researchers Annette Von Jouanne and the late Alan Wallace as early as 2003. The program continues to be involved in coastal planning and public engagement in marine renewable energy siting decisions, and Sea Grant Extension specialists  have conducted and published research exploring the human dimensions of wave energy.

Japanese journalists cover Oregon tsunami preparations, responses

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Two journalists from  one of Japan’s leading newspapers visited Oregon’s central coast recently to report on the gradual arrival of debris from the devastating March 2011 earthquake and tsunami that struck Aomori prefecture, and how that tragedy has spurred Oregon’s coastal towns to prepare for similar disasters on US shores.

Tomoji Watanabe and Yu Miyaji visited OSU’s Hatfield Marine Science Center in Newport, and interviewed dozens of coastal officials and residents about lessons learned from the Japanese tsunami.

The pier in question originated in the Japanese town of Misawa, and after more than a year adrift in the Pacific, washed up on Oregon’s Agate Beach last June. Authorities estimated that the “tsunami dock” attracted more than 13,000 visitors to the beach before state contractors cut it apart and hauled it off for disposal.

OSU scientists, including specialists from Oregon Sea Grant, were particularly interested in the thousands of living plants and marine animals – most of them strangers to US shores –  that survived the trans-Pacific voyage. Fearing that the organisms might become invasive if allowed to get loose in the wild, state environmental agencies scraped, incinerated and buried them after scientists had a chance to retrieve samples.

A small segment of the pier has been on display at the HMSC Visitor Center, and a larger piece is expected to be installed in the Visitor Center’s lobby this March to commemorate the second anniversary of the Japanese disaster.

Additional debris from the tsunami is expected to wash up on Pacific Northwest coasts; the state has set up a special phone number, 211, for reports of suspected debris.

Oregon Sea Grant announces Call for Preliminary Proposals

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The Oregon Sea Grant Program invites preliminary proposals for research on important marine and coastal issues from researchers who are affiliated with any institution of higher education. Proposals will be entered into a highly competitive review and selection process. Proposed work may begin on either February 1, 2014, or February 1, 2015.

Preliminary proposals due: Friday, February 15, 2013, before 5:00 p.m. PST.

Visit the RFP website for more information.

Kaety Hildenbrand on working with ocean stakeholders

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Kaety Hildenbrand explores the inside of a wave energy deviceKaety Hildenbrand, our Sea Grant Extension marine fisheries specialist on the central Oregon coast, has a great guest article on the Northwest National Marine Renewable Energy Center. Among other things, she observes:

“… I can name fishermen in each port that I have worked with on wave energy issues. But, that isn’t what’s important, not really. What’s important is that I can tell you their wife’s name, how many kids they have, the name of their dog, I can describe the inside of their vessels, tell you what kind of truck they drive, and what kind of drink they order at Starbucks. They could do the same for me. I didn’t need to know any of this, I wasn’t asked to find it out, and I didn’t do it to gain something. It’s part of building a true relationship with someone, its part of doing what’s right, its part of what happens when you focus on building trust and not getting buy-in.”

Read the whole article.

For more about Oregon Sea Grant’s work in marine renewable energy and stakeholder engagement, see: