‘State of the Coast’ conference draws 250 people to Coos Bay

10-31-18

By Rick Cooper

Author Sam Kean gives the keynote address during Oregon Sea Grant's 2018 State of the Coast conference in Coos Bay.

Author Sam Kean gives the keynote address during Oregon Sea Grant’s 2018 State of the Coast conference in Coos Bay. (Photo by Hannah O’Leary)

About 250 people attended Oregon Sea Grant’s annual State of the Coast conference, which was held this year in Coos Bay on Oct. 27.

That figure includes 35 speakers, 27 students who explained their research in a poster session, and 14 exhibiting artists, said Jamie Doyle, an Oregon Sea Grant faculty member who helped organize the event. The students came from Oregon State University, the University of Oregon and Oregon Health & Science University.

“There is such a positive energy from participants at State of the Coast,” Doyle said. “They are excited to learn and connect with others around coastal topics.” Doyle added that she sees enthusiasm for the Oregon coast, the marine environment and coastal communities as a key piece of the future. “We are thrilled to provide a space that can help to cultivate this passion.”

Sam Kean, author of The New York Times bestseller The Disappearing Spoon and three other popular science books, gave the keynote address.

To see photos, visit Oregon Sea Grant’s Flickr page.

‘State of the Coast’ conference set for Oct. 27 in Coos Bay

10-11-18

By Rick Cooper

(from left to right) Lincoln County Commissioner Terry Thompson, 2017 Sea Grant legislative scholar Annie Montgomery, and Amanda Gladics, an Oregon Sea Grant Extension specialist, chat during Oregon Sea Grant's State of the Coast conference in Florence, Ore., in 2017.

(from left to right) Lincoln County Commissioner Terry Thompson, 2017 Sea Grant legislative scholar Annie Montgomery, and Amanda Gladics, an Oregon Sea Grant Extension specialist, chat during Oregon Sea Grant’s State of the Coast conference in Florence, Ore., in 2017. (Photo by Tiffany Woods)

COOS BAY, Ore. – Registration has opened for Oregon Sea Grant’s annual State of the Coast conference, which will be held Oct. 27 in Coos Bay.

Billed as Oregon’s coastal conference for everyone, the event aims to bring together the public, scientists, fishermen, resource managers, artists, teachers, students and conservationists. Attendees will have the opportunity to learn, network and talk about the current status and future of Oregon’s marine environment.

The keynote speaker will be science writer Sam Kean, who authored The New York Times bestseller “The Disappearing Spoon” and three other popular science books. His work has been featured on several public radio shows, including “Science Friday” and “Fresh Air.”

Elizabeth Lee, a graduate student at Oregon State University, talks about her research on Dungeness crab genetics, during Oregon Sea Grant's State of the Coast conference in Florence, Ore., in 2017.

Elizabeth Lee, a graduate student at Oregon State University, talks about her research on Dungeness crab genetics, during Oregon Sea Grant’s State of the Coast conference in Florence, Ore., in 2017. (Photo by Tiffany Woods)

Kean’s talk is titled “A Sense of Wellbeing or Danger: How the brain perceives and creates a coastal scene.” He will unpackage how the brain works, using examples from the natural world to demonstrate how our senses work together and how memory is processed in the brain.

Under this year’s theme, “The Coast Through Your Senses,” presenters will address a variety of topics, including:

  • oil and gas off Oregon’s coast
  • what it’s like spending time aboard a vessel on the sea
  • how fishing families in Charleston, Ore., help each other
  • coastal dunes: past, present and future
  • the Ocean Acidification and Hypoxia Council, which provides recommendations on how to respond to these issues
  • research on crabs and climate
  • the decline of eelgrass, a plant in coastal waters and estuaries
  • campaigns to ban plastic straws and bags
  • an overview of Oregon’s seaweeds
  • former Gov. Tom McCall’s famous Beach Bill speech, reenacted by Marion Rossi Jr., the associate dean of Oregon State University’s College of Liberal Arts
  • an effort to build a wave energy test facility off the coast of Newport, Ore.
  • communicating science to lay audiences
  • must-have coastal photos for science stories
(from left to right) Amy Isler Gibson, an art student at Oregon State University; OSU art instructor Michael Boonstra; and OSU employee Charles Robinson listen to OSU art student Hunter Keller talk about her art during Oregon Sea Grant's State of the Coast conference in Florence, Ore., in 2017.

(from left to right) Amy Isler Gibson, an art student at Oregon State University; OSU art instructor Michael Boonstra; and OSU employee Charles Robinson listen to OSU art student Hunter Keller talk about her art during Oregon Sea Grant’s State of the Coast conference in Florence, Ore., in 2017. (Photo by Tiffany Woods)

Presenters will include state Sen. Arnie Roblan; wildlife photographer Jaymi Heimbuch, and Doug Helton, an emergency response supervisor with the National Oceanic and Atmospheric Administration. Additionally, students from OSU and other universities in Oregon will talk about their coastal research. Coastal-themed artwork created by university students will also be displayed during the conference.

Registration in advance is recommended as space is limited. Cost is $40 for the public and $25 for students. It includes snacks, lunch and a reception. The conference begins at 8:30 a.m. and concludes with a reception that starts at 3:50 p.m. For more information and to register, visit www.stateofthecoast.com.

The event will take place at the Hales Center for the Performing Arts (Empire Hall) on the campus of Southwestern Oregon Community College at 1988 Newmark Ave.

Oregon Sea Grant funds two OSU students, PSU alumna

OSU grad student Emily Mazur will be working with NOAA.

OSU grad student Emily Mazur will be working with NOAA on conveying important info to scientists. (Photo by George Mazur)

September 13, 2018

By Rick Cooper

Oregon Sea Grant has awarded $54,000 to two graduate students at Oregon State University and a Portland State University alumna to assist them with their research and environmental management work.

OSU graduate students Emily Mazur and Erin Peck are recipients of the 2018-19 Robert E. Malouf Marine Studies Scholarships, and PSU graduate Bryn Hudson has been awarded a 2018-19 Natural Resource Policy Fellowship.

Mazur completed a bachelor’s degree in marine science and biology at the University of Miami, where she also minored in marine policy. She is working toward a master’s degree in marine resource management at OSU. She will be working with the National Oceanic and Atmospheric Administration to better understand how agencies can convey important weather, ocean and climate information to Oregon scientists.

OSU doctoral candidate is studying environmental and human factors affecting Oregon's salt marshes.

OSU doctoral candidate Erin Peck is studying environmental and human factors affecting Oregon’s salt marshes. (Photo by Kristina Montville)

Peck earned her bachelor’s degree in environmental science from Franklin & Marshall College in Lancaster, Pennsylvania, and her master’s from OSU’s College of Earth, Ocean, and Atmospheric Sciences, where she is working toward a doctorate in ocean ecology and biochemistry. Her research aims to identify the main factors affecting sediment accumulation and carbon burial in Oregon’s salt marshes and to determine the marshes’ resilience to sea-level rise and human-caused land-use changes.

Hudson holds a bachelor’s degree in aquatic biology with a minor in educational studies from the University of California, Santa Barbara, and a master’s degree in environmental science and management from Portland State University. She will work with the Governor’s Natural Resource Office, helping to implement and advance the governor’s natural resource and environmental agenda. In addition, she will assist state departments in managing issues and advancing their budget requests and legislative proposals. The position also involves providing critical support on coastal issues such as water quality, ocean acidification and hypoxia, sea-level rise, marine renewable energy, planning for rocky shores, invasive species and marine fisheries.

PSU grad Bryn Hudson will work with the Governor's Natural Resource Office on a variety of tasks and issues.

PSU grad Bryn Hudson will work with the Governor’s Natural Resource Office on a variety of tasks and issues.

The Malouf Scholarship is awarded to graduate students who combine societally relevant research with education or public engagement. The students may be enrolled at any college or university in Oregon while working toward a degree in any field compatible with Oregon Sea Grant’s strategic plan. The yearlong scholarship is named for Robert E. Malouf, who was the director of Oregon Sea Grant from 1991 until his retirement in 2008. The 2018-19 award is $10,800. The scholarship begins October 1, 2018, and ends September 30, 2019.

The Natural Resource Policy Fellowship, also a year in length, is intended to give a graduate student first-hand, full-time experience in natural resource policy at the state level. In so doing, the student contributes to policies that benefit natural-resource managers, coastal community members, and user groups such as fishermen. The fellowship pays $32,400 for the year, which also begins October 1, 2018, and ends September 30, 2019.

The fellowship and scholarships are all funded and administered by Oregon Sea Grant.

Confluence: Helping the Oregon coast adapt to a changing climate

The spring/summer issue of our Confluence newsletter is online, with stories about Oregon Sea Grant faculty and funded researchers who are working to understand how a changing climate will affect the region, and what coastal communities can do to adapt.

Shore Acres State Park, Cape Arago

Shore Acres State Park, Cape Arago

This  issue explores:

  • How coastal communities can tap into existing laws to manage their resources on a local level
  • Water conservation and restoration strategies that might mitigate the effects of drought on agriculture, fisheries and recreation
  • What those in the west coast shellfish industry understand about ocean acidification, how it affects their multimillion-dollar industry, and what they can do to adapt
  • The role stakeholders can play in complex research, including a regional assessment of future water availability in the Willamette River basin
  • Computer modeling efforts to predict rising sea levels will affect Oregon’s coastal estuaries

Download the .pdf of Confluence

West coast science panel issues report, call for action on ocean acidification, hypoxia

P2 - Logo 1Although ocean acidification and hypoxia are global phenomena, the US-Canada West Coast will face some of the most severe changes, with impacts extending through marine food webs and threatening ocean-dependent industries and coastal communities.

So says a report released today by a panel of 20 scientific experts from Oregon, California, Washington and British Columbia charged with summarizing what’s known about the problem and what options the region has for coping with it.

Major findings:

  • Acidification and hypoxia will have severe environmental, ecological and economic consequences for the West Coast, and will require a concerted regional focus.
  • Global carbon emissions are the dominant cause of acidification
  • There are actions that can be taken to lessen exposure to acidification, and to enhance the ability of ecosystems and organisms to cope.
  • Investing in acidification science will expand the available management options.
  • Inaction now will reduce those options and impose higher costs later.

Among the panelists are Oregon State University researchers Frances Chan, who co-chaired the group, George Waldbusser, Burke Hales and Jack Barth, all of whom have received research funding support from Oregon Sea Grant.

The panel’s report provides a comprehensive analysis, along with technical guidance for ocean program managers and a summary of foundational science about how acidification and hypoxia affect individual species, populations and ecosystems, the science needs of managers and challenges and opportunities in the realm of water quality.

Learn more:

Ocean acidification: Oyster industry thinks it’s doing harm

The public may not be convinced that ocean acidification is a problem, but a growing number of those who make their living off the ocean have become believers.

Becky Mabardy (foreground) and Iria Gimenez working in Waldbusser lab, 2013A new Oregon Sea Grant-funded survey, being published this week in the Journal of Shellfish Research, found that more than 80% of respondents from the US West Coast shellfish industry are convinced that acidification is having consequences – a figure more than four times higher than found among the broader public, researchers say. And about half the industry people surveyed reported having experienced some impact from acidification.

“The shellfish industry recognizes the consequences of ocean acidification for people today, people in this lifetime, and for future generations – to a far greater extent than the U.S. public,” said Rebecca Mabardy, a former OSU graduate student and lead author on the study.”The good news is that more than half of the respondents expressed optimism – at least, guarded optimism – for the industry’s ability to adapt to acidification.

George Waldbusser and Burke Hales inspect oysters at Whiskey Creek HatcheryThe mechanisms causing ocean acidification are complex, and few in the shellfish industry initially understood the science behind the issue, said OSU marine ecologist George Waldbusser,  who has worked with Northwest oyster growers on mitigating the effects of ocean acidification. However, he added, many have developed a rather sophisticated understanding of the basic concepts of carbon dioxide impacts on the ocean and understand the risks to their enterprise.

“Many have seen the negative effects of acidified water on the survival of their juvenile oysters — and those who have experienced a direct impact obviously have a higher degree of concern about the issue,” Waldbusser pointed out. “Others are anticipating the effects of acidification and want to know just what will happen, and how long the impacts may last.

Learn more

Corvallis Science Pub: An acidic ocean?

It’s been called the “evil twin” of climate change. As the oceans absorb carbon dioxide from the atmosphere and surface waters become more acidic, changes to marine ecosystems are likely to follow. Coral reefs, shell-forming organisms and the fish and marine mammals that depend on them are at risk.

At the May 11 Corvallis Science Pub, George Waldbusser will describe what scientists know about the biological effects of ocean acidification. The Science Pub presentation is free and open to the public. It begins at 6 p.m. at the Old World Deli, 341 S.W. 2nd St. in Corvallis.

On average, the oceans are about 30 percent more acidic today than they were a century ago, and impacts are already being seen along the West Coast. Waldbusser and his students have turned their attention to the region’s oyster industry, which had $73 million in sales in 2009.

Oyster larvae are sensitive to acidification and Waldbusser, an assistant professor in Oregon State’s College of Earth, Ocean, and Atmospheric Sciences, is working to understand why.

“With larval oysters, what we see are developmental issues,” he said. “From the time eggs are fertilized, Pacific oyster larvae will precipitate roughly 90 percent of their body weight as a calcium carbonate shell within 48 hours.”

His research has been supported by the National Oceanic and Atmospheric Administration, the U.S. Department of Agriculture, Oregon Sea Grant and other agencies.

Learn more:

 

Call for abstracts: Ocean acidification, hypoxia and decision-making

The Coastal and Estuarine Research Foundation (CERF) invites abstracts for presentations as part of an oral session at CERF 2015 this November, highlighting opportunities for linking scientists and natural resource managers to promote effective, science-based decision making on ocean acidification and hypoxia.

Convened by the Ocean Science Trust, the Institute for Natural Resources and Oregon Sea Grant, the session is planned to include talks about ocean acidification and hypoxia in two areas:

  • Social or natural science, focusing on connecting science to ocean and coastal policy, regulation, industry and/or management
  • Decision-making in natural resource management

CERF 2015, the organization’s 23rd biennial conference, takes place in Portland, OR Nov. 8-12. For more information about the conference and registration, visit http://www.erf.org/.

New study finds “saturation state” directly harmful to bivalve larvae

Hatchery-reared oysters (photo by OSU News & Research Communication)The mortality of larval Pacific oysters in Northwest hatcheries has been linked to ocean acidification, yet the rate of increase in anthropogenic carbon dioxide in the atmosphere and the decrease of pH in near-shore waters have been questioned as being severe enough to cause the die-offs.

However, a new study of Pacific oyster and Mediterranean mussel larvae found that the earliest larval stages are directly sensitive to saturation state, not carbon dioxide (CO2) or pH. Saturation state is a measure of how corrosive seawater is to the calcium carbonate shells made by bivalve larvae, and how easy it is for larvae to produce their shells.

It is important to note that increasing CO2 lowers saturation state, the researchers say, and saturation state is very sensitive to CO2; the challenge interpreting previous studies is that saturation state and pH typically vary together with increasing CO2. The scientists utilized unique chemical manipulations of seawater to identify the direct sensitivity of larval bivalves to saturation state.

Results of the study, which was funded by the National Science Foundation, are being reported this week in the journal Nature Climate Change.

“Bivalves have been around for a long time and have survived different geologic periods of high carbon dioxide levels in marine environments,” said George Waldbusser , an Oregon State University marine ecologist and biogeochemist and lead author on the study, “The difference is that in the past, alkalinity levels buffered increases in CO2, which kept the saturation state higher relative to pH.”

“The difference in the present ocean is that the processes that contribute buffering to the ocean cannot keep pace with the rate of anthropogenic CO2 increase,” added Waldbusser, who is in Oregon State’s College of Earth, Ocean, and Atmospheric Sciences.  “As long as the saturation state is high, the oysters and mussels we tested could tolerate CO2 concentrations almost 10 times what they are today.”

The idea that early bivalve development and growth is not as physiologically linked to CO2 or pH levels as previously thought initially seems positive. However, the reverse is actually true, Waldbusser noted. Larval oysters and mussels are so sensitive to the saturation state (which is lowered by increasing CO2) that the threshold for danger will be crossed “decades to centuries” ahead of when CO2   increases (and pH decreases) alone would pose a threat to these bivalve larvae.

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Science Pub to explore the future of oceans

CORVALLIS – The effects of global climate change and associated threats to the oceans are the topic for the May 12 edition of Science Pub Corvallis, presented at the Majestic Theatre, 115 SW 2nd St., from 6-8 pm. Admission to the public talk is free.

Andrew Thurber, a post-doctoral fellow in Oregon State University’s College of Earth, Ocean, and Atmospheric Sciences (CEOAS), will lead the discussion in an informal presentation where questions are welcomed.

The Earth’s oceans face multiple climate-related stresses: warming temperatures, low oxygen, acidification and a lack of biological productivity. As marine ecosystems respond, the consequences could be felt directly by about 2 billion people whose lives depend on ocean fisheries and other resources. Those are among the results reported by an international team of 29 scientists who studied the influence of climate change on marine systems from the poles to the Equator.

Thurber, who holds a Ph.D from the Scripps Institution of Oceanography, helped to conceive the study and was a co-author of the report that appeared in October 2013 in the journal PLOS Biology. “What is really sobering about these findings is that they don’t even include other impacts to the world’s oceans such as sea level rise, pollution, over-fishing, and increasing storm intensity and frequency,” he says. “All of these could compound the problem significantly.”

Thurber will discuss the study and actions needed to avert the most significant changes.  His research focuses on deep-sea ecosystems, particularly the role of invertebrates in recycling nutrients and sequestering carbon. He has conducted experiments under seasonal sea ice in Antarctica and explored communities that live around methane seeps near New Zealand and Costa Rica.

Science Pub Corvallis is sponsored by OSU’s TERRA magazine

Learn more …