Photo of of onshore lightning strike by Dr Steven Businger

Pao-Shin Chu, Hawaii’s state climatologist, sees trend in hotter, drier weather

Pao-Shin Chu, Atmospheric Sciences professor and Hawaii state climatologist, confirmed that hotter, drier weather is becoming more common in the State of Hawaiʻi.

As a climatologist, Chu looks at longer-term trends in weather — even on the timescale of decades. By assessing historical data of rainfall and the presence and strength of trade winds, Chu has determined that trade wind breezes and rainfall are both on the decline across Hawaiʻi.

Read more in Chu’s interview in the Honolulu Star-Advertiser (subscription required).

Atmospheric Sciences professor participated in Expert Witness Training

Atmospheric Sciences assistant professor, Christina Karamperidou, participated in a National Science Foundation-sponsored workshop on Expert Witness Training at the Mitchell Hamline School of Law in Minnesota last week.

“Testimony from scientists can be crucial to lawmakers, judges and juries. But explaining complex topics like climate can be a challenge. A program at St. Paul’s Mitchell Hamline School of Law is pairing scientists with lawyers to improve communication,” reported Minnesota Public Radio.

Learn more on Minnesota Public Radio.

Abundant ecosystem found in area targeted for deep-sea mining

In a study published in Scientific Reports, scientists discovered impressive abundance and diversity among the creatures living on the seafloor in the Clarion-Clipperton Zone (CCZ)—an area in the equatorial Pacific Ocean being targeted for deep-sea mining. The study, lead authored by Diva Amon, a post-doctoral researcher at the University of Hawai‘i at Mānoa School of Ocean and Earth Science and Technology (SOEST), found that more than half of the species they collected were new to science, reiterating how little is known about life on the seafloor in this region.

“We found that this exploration claim area harbors one of the most diverse communities of megafauna [animals over 2 cm in size] to be recorded at abyssal depths in the deep sea,” said Amon.

The deep sea is where the next frontier of mining will take place. A combination of biological, chemical and geological processes has led to the formation of high concentrations of polymetallic “manganese” nodules on the deep seafloor in the CCZ—an area nearly the size of the contiguous United States. These nodules are potentially valuable sources of copper, nickel, cobalt and manganese, among other metals, which has led to an interest in mining this region. All of the potential polymetallic-nodule exploration contracts that have been granted in the Pacific are in this region, according to the International Seabed Authority.

As part of the ABYSSLINE Project, led by oceanography professor Craig Smith, this study was the first to characterize the abundance and diversity of seafloor-dwelling animals, a key component of deep-sea ecosystems, in an exploration claim area leased to UK Seabed Resources Ltd (UK-1) in the eastern portion of the CCZ.

Preliminary data from their surveys showed that more animals live on the seafloor in areas with higher nodule abundance. Further, the majority of the megafaunal diversity also appears to be dependent on the polymetallic nodules themselves, and thus are likely to be negatively affected by mining impacts.

“The biggest surprises of this study were the high diversity, the large numbers of new species and the fact that more than half of the species seen rely on the nodules—the very part of the habitat that will be removed during the mining process,” said Amon.

Read more at Pacific Standard, Hawaii Public RadioGizmodoDaily Mail, Smithsonian Magazine, and UH News.

Kapili Summer 2016 image

Kāpili Summer 2016 Newsletter

Contents

Letter from
the Dean

Dr. Brian Taylor, Dean of SOEST

Dr. Brian Taylor

The School of Ocean and Earth Science and Technology seeks to enhance the quality of life in our state and nation by creating new knowledge, providing world-class undergraduate and graduate education, contributing to a high-tech economy, and promoting the conservation and sustainable use of the environment. We have consistently delivered on that goal, while becoming the largest research unit within the University of Hawai‘i and one of the top geosciences schools in the world.

We have much to be proud of, and we know very well that we could not do this on our own. SOEST’s accomplishments would not be possible without you, our donor ‘ohana. Your gifts have enabled us to provide scholarships and fellowships to high-achieving students, grow enrollment, support new and exciting research ventures, enhance the quality of our learning environments, bring world-renown scientists and guest lecturers to campus, provide outstanding field work opportunities for our undergraduate students, and engage the public on issues concerning the wellbeing of Hawai‘i.

It is thus with deep gratitude that I introduce the inaugural SOEST donor newsletter. We are starting this newsletter as a way to share with you the successes you have made possible, the outstanding work of our faculty and students, and our goals and vision for the future.

Thank you all for your wonderful kōkua. We look forward to sharing with you through this new means, and welcome your feedback.

Sincerely and with aloha,

Brian Taylor
Dean of SOEST

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Letter from
the Fundraiser

Jana Light, Associate Director of Development

Jana Light

It is with pleasure that I welcome you to the first School of Ocean and Earth Science and Technology donor newsletter.

Looking back at the past academic year, my first raising support for SOEST, I am amazed by the generosity of the SOEST family of donors. I have met faculty who donate over $300 monthly to provide much-needed support to their department. I have seen donors support the media and communication efforts of our marine biology research. I have met donors who decided to create new scholarships, donors who have included SOEST in their estate plans, donors who have supported new research ventures in hurricane modeling, and many others. It has been a pleasure to discover the generosity of SOEST’s donors, friends, and alumni, and to work with you to help SOEST achieve its aim to change the way people live and thrive on Earth.

We have named our newsletter “Kāpili,” which means “build” in Hawaiian. The name is an homage to how you have helped SOEST become the top research unit at University of Hawai‘i and one of the top 20 geo sciences schools in the world, as well as an encapsulation of our ongoing goal for SOEST’s future — a goal we hope you share with us.

Mahalo for all you do to support SOEST. I hope you enjoy reading about our successes this past year, and I look forward to finding new and exciting ways to partner together for the benefit of SOEST, the state of Hawai‘i, and the planet.

Best,

Jana Light
Associate Director of Development

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Uniting Research and Community

Mark and Jo Ann Schindler

Mark and Jo Ann Schindler believe strongly in public access to information, even dedicating their careers to the cause: Mark worked for 32 years as a professor of physics and astronomy at Honolulu Community College, and Jo Ann for 28 years in the Hawaii State Public Library System (three of those as Hawai‘i State Librarian).

Schindler

Mark and Jo Ann Schindler

They are also keenly aware of the limitations of federal and state funding.

While federal and state funding provides generous support to research institutions, grants generally leave little for community outreach and public engagement. As a result, the Hawai‘i community often remains unaware of some of the most groundbreaking research coming out of institutions like the University of Hawai‘i.

Mark and Jo Ann first became excited about taking an active role in improving public awareness of University of Hawai‘i research after attending Dr. Karen Meech’s TOPS Program in 1995, a summer astronomy workshop for both students and teachers. They became further engaged after hearing a public lecture by Dr. Chip Fletcher on climate change and its impacts on the Hawaiian Islands.

Inspired by Dr. Fletcher’s commitment to bringing his findings to the public, the Schindlers dedicated a portion of their estate to supporting the community outreach efforts of both SOEST and the Institute for Astronomy. The SOEST portion of their gift will support public outreach regarding issues of climate change and regional impact.

“People need to know what Chip Fletcher and other SOEST researchers are discovering about climate change,” says Jo Ann. “We want our gift to ‘fill in the gaps’ left by other funding agencies, to enable researchers to take their research out into the community and to show how research and the community can together improve the wellbeing of the Hawaiian Islands and the people living here.”

Both retired, Mark and Jo Ann live on O‘ahu and spend their time reading, watching television, and talking themselves into exercising daily (walking for Mark; exercise classes and lap swimming for Jo Ann). Mark is a loyal UH baseball supporter. Jo Ann dabbles in family history research, attends the annual UH Mini-Medical School, and is trapped in the time sink known as Pinterest. Both love attending academic lectures and recently had the opportunity to visit the marine research institute on Coconut Island.

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50 Years of Excellence

Ocean and Resources Engineering 50th Anniversary

In the early 1960s, Dr. Charles Bretschneider looked at the vast resources of the Hawaiian Islands and decided the University of Hawai‘i needed to provide a degree that trained students how to harness, manage, and sustainably use the expansive resource of the ocean. In 1966 he created the Ocean and Resources Engineering (ORE) graduate program, one of the first of its kind in the United States.

In the 50 years since, ORE has produced almost 250 M.S. and 70 Ph.D. graduates working in all parts of the globe and has made an indelible impact on the development of the Hawaiian Islands and its neighbors across the Pacific. ORE has produced some of the most impactful local businessmen in Hawai‘i, with graduates going on to start engineering firms such as Makai Ocean Engineering, Oceanit, and Sea Engineering, Inc.

ORE image

Divers deploy a bottom-mounted acoustic Doppler current profiler (ADCP), which uses sound to measure water velocity (current) with depth. Photo taken by ORE PhD student Conghao Xu during an ORE601 Ocean Engineering Laboratory field trip, led by Dr. Zhenhua Huang and Dr. Geno Pawlak with lead diver David Slater.

“ORE graduate a large proportion of practicing ocean engineers in Hawai‘i,” said Dr. Eva-Marie Nosal, Chair of the Ocean and Resources Engineering Department. “The program is an integral part of the local and Pacific basin-wide marine industry.”

In 1988, when the School of Ocean and Earth Science and Technology was formed, ORE moved from the College of Engineering to become one of the four departments in SOEST.

“The Department of Ocean and Resources Engineering is an important part of SOEST’s efforts to advance a sustainable economic and environmental future for Hawai‘i,” said Dr. Brian Taylor, Dean of SOEST.

ORE is celebrating its 50 years of excellence with an anniversary event for faculty, staff, alumni, and donors at the Waikīkī Aquarium on November 12, 2016. Please mark your calendars and visit the website below to learn more.

For information on the ORE 50th anniversary event, please visit sites.google.com/a/hawaii.edu/ore50/home

To learn more about the event and to sign up to make sure you receive an invitation, please email Jana Light at jana.light@uhfoundation.org

ORE is looking forward to its next 50 years of excellence, and would love your support! Please consider donating to the ORE Enrichment Fund at giving.uhfoundation.org/funds/12373104

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A Model Partnership

Jonathan Merage Foundation

This spring, the Jonathan Merage Foundation embarked on a long-term partnership with SOEST to explore how long-range lightning data can potentially improve storm forecasting.

“Through the ingest of lightning and storm balloon data, this project aims to increase our ability to map water vapor and heat associated with condensation of water in hurricane storm clouds in the core of the storm,” said Dr. Steven Businger, chair of the Atmospheric Sciences Department at UHM and project lead. “In the process, details of the initial storm circulation in the hurricane model will be improved.”

In future years, the way the lightning data are ingested into the hurricane model will be refined, to provide a more sophisticated and balanced approach that improves the way in which individual storm clouds evolve in the model. A number of poorly forecast recent hurricanes will be targeted as case studies to spur improvement in hurricane simulation and prediction.

Researcher Dr. Steve Businger and donor Jonathan Merage

Researcher Dr. Steve Businger and Jonathan Merage, founder of the Jonathan Merage Foundation, at the Jonathan Merage Research Ranch in Colorado after the storm balloon release.

Businger has been a pioneer in storm balloon development and suggests that floating storm balloons at low levels into a hurricane will provide crucial data on the energy exchange between hurricanes and the ocean surface beneath. The goal is to construct affordable storm balloons that possess the needed buoyancy control to allow them to remain near the ocean surface as they move towards the eye of the hurricane. They also contain GPS for position information and Iridium satellite communication to send data back on the energy exchange that governs hurricane intensity.

“Hurricanes are the most destructive storms on Earth and our ability to accurately forecast changes in their strength before landfall has not improved significantly in 20 years,” said Businger.

The project began the last week of June in Colorado with the launch of the first storm balloon. “It was a picture perfect first release,” said Businger.

For more photos of the storm balloon, flight path, and release site, please visit the UH Storm Balloon flickr page at www.flickr.com/photos/uhawaii/sets/72157669316265320/

For more information about Dr. Businger’s severe storm work, please visit his website at www.soest.hawaii.edu/met/Faculty/businger/

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Getting Their Hands Dirty

Geology & Geophysics Undergraduate Field Trip to the Mojave Desert

2016 GG Field Trip group

Geology & Geophysics Department faculty and students at the 2016 field trip site in the Mojave Desert.

Every Spring Break, all Geology & Geophysics (G&G) seniors leave the island and head to the Mojave Desert to embark on the annual G&G Field Trip. For Mainland students, it’s a chance to use their education to explore something close to home. For Hawai‘i students, it’s often their first opportunity to explore the geology of the world on the edge of the Pacific. For all students, it’s their opportunity to do the work of geologists, an experience they cannot get in the classroom.

“Geologists need to go out into the field to collect data so they have something to analyze in the lab,” said Lhiberty Pagaduan, 2016 Geology graduate. “The trip was a good eye-opener for all of us and got our feet wet in real geology work.”

Recognizing the financial hardship the trip may potentially place on students, the Geology & Geophysics department works hard to find and provide as much support as possible to the students, for whom the trip is required.

Thanks to generous donations by G&G alumnus Michael W. Jackson, two students’ costs were fully covered for the 2016 trip.

G&G remains committed to finding ways to help students get off O‘ahu and into the desert to gain new real-world geology experience. It is a career-defining moment for many students, and a capstone to a challenging four years earning their B.S. or B.A. in Geology & Geophysics..

“The trip is incredible,” said Diamond Techera, 2016 G&G graduate. “It’s a different way to look at what you’re around, and gives you new insight into the place you come from.

If you are interested in supporting student field trip engagement, please consider donating at giving.uhfoundation.org/funds/12428804

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2016 Spring Graduation

Congratulations to the SOEST undergraduate Class of 2016! A quick snapshot of our outstanding seniors:

  • SOEST undergraduate students

    SOEST undergraduate students celebrate earning their degree on May 14, 2016.

    21 students walked the line in May and 10 more will graduate this summer

  • 17 students graduated with a B.S. or B.A. degree in Geology & Geophysics
  • 10 students graduated with a B.S. in Global Environmental Sciences
  • 4 students graduated with a B.S. in Atmospheric Sciences
  • 7 students are starting graduate school with SOEST in the fall
  • 20% of the graduating class is from Hawai‘i
  • 3 students are Native Hawaiian

A special thank you to our scholarship donors for supporting our students, including these graduating seniors. Many students could not attend college, much less participate in the field work so central to the SOEST curriculum, without donor support.

If you are interested in supporting SOEST undergraduate students, please consider donating to our undergraduate student scholarship fund at giving.uhfoundation.org/funds/12679204.

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For more information about how SOEST is using donor support to solidify its place as a world-class, top-tier geosciences school, or to make a donation, please contact Jana Light (jana.light@uhfoundation.org | (808) 956-9172).

News | Posted on
Ocean Life Climate Energy Atmosphere Earth Space

SOEST Maile Mentoring Bridge celebrates ocean and earth science graduates

The SOEST Maile Mentoring Bridge program strives to recruit and retain Native Hawaiian and kamaʻāina undergraduates in ocean, earth and environmental science degree programs at the University of Hawaiʻi at Mānoa School of Ocean and Earth Science and Technology (SOEST). In May, the first cohort of Maile students—Charles “Aka” Beebe, Kanani, Lhiberty Pagaduan and Diamond Tachera—earned bachelor’s degrees with the support and encouragement of their mentors.

“Native Hawaiians and kamaʻāina are underrepresented in the ocean, earth and environmental sciences. Which is really unfortunate because Hawaiʻi kids often have strong cultural, family or personal connections to the local environment,” said Postdoctoral Researcher Tiffany Anderson, Maile Mentoring Bridge co-manager and one of about a dozen mentors. “Many times, they are also the first in their families to pursue higher education in science, and can really benefit from the experience of someone who has already gone through the program.”

Armed with their diplomas and a strong network of colleagues and friends, the Maile Mentoring Bridge students are ready for their next step. Beebe, a recipient of the Hauʻoli Mau Loa Foundation graduate assistantship, will be pursuing a graduate degree in the SOEST oceanography department in the fall. A father of two, Beebe is committed to instilling the values of aloha ʻāīna and kuleana in his children. Tachera will pursue a graduate degree in geology and geophysics, where her research will focus on geochemistry and groundwater flow. Kanani, who is dedicated to the integration of traditional knowledge with contemporary scientific methodologies, will begin the graduate program in geology in August. As a student and mother of three, Kanani balances her scholarly achievements with family values. Pagaduan will continue working part-time for Gaining Early Awareness and Readiness for Undergraduate Programs (GEAR UP) and was selected to participate in the summer 2016 GEAR UP Alumni Leadership Academy professional training in Washington, D.C. She plans to apply to SOESTʻs professional master’s degree in geosciences for fall 2017.

Read more on UH News.

Genetic roots of insect’s waterproof coating could lead to innovative pest control

An international team of scientists led by University of Hawaiʻi at Mānoa researcher Joanne Yew may have discovered a new and effective way to control insect pests that are a threat to agriculture and humans. Yew and her team identified a gene in vinegar flies responsible for the insect’s waterproof coating, which provides them protection from microbes and environmental stress. They nicknamed the gene spidey and announced the findings in a recently published study in PLoS Genetics.

“When we knocked out spidey in adult flies, the flies exhibited several striking features: their lifespan was shortened by about 50 percent, they lost almost all of their waxy coating and flies frequently got stuck to the sides of the plastic vials and were unable to free themselves,” said Yew, an assistant researcher based in the Pacific Biosciences Research Center of UH Mānoa’s School of Ocean and Earth Science and Technology.

“This last feature was reminiscent of the comic book character Spider-Man, which is why we named the gene spidey.”

Spidey is important for regulating levels of a steroid hormone, which maintains wax-producing cells. This hormone was already known to play a crucial role in the development and metamorphosis of fly larvae. The researchers did not expect that steroid hormones would play such a central role in maintaining adult tissues, such as the wax-producing cells.

“We did this work in vinegar flies, which is a major model organism,” said Yew, who grew up in Hawaiʻi and is a graduate of Maryknoll School. “From here, perhaps we can bridge to pest species.”

Yew and her colleagues now plan to knock out spidey in pest species like Oriental, Mediterranean and melon fruit flies, which are a major threat to agriculture, and possibly mosquitoes, which can carry human diseases, to see if they lose their waterproofing ability like the vinegar flies. She says it would be at least four more years of more research, testing and government approvals before the discovery could be used as a pest control.

Watch the UH News VIDEO and read more at Hawaii Public RadioHawaii News Now, Science Newsline and Phys.org.

Institute of Hawaiian Language Research and Translation opens its doors

“Mahi ʻIke Hawaiʻi: Cultivate Hawaiian Knowledge” is the motto of the new Institute of Hawaiian Language Research and Translation (IHLRT) at the University of Hawaiʻi at Mānoa. The new institute is led by Puakea Nogelmeier, a professor of Hawaiian language, and is an invaluable resource for anyone in the state and beyond to find and utilize historical Hawaiian knowledge.

There exists a large repository of Hawaiian language material which documents Hawaiʻi from ancient times through most of the 20th century. One of the largest sources of information is the cache of newspapers published in Hawaiian for over a century, and a signature project of IHLRT is the research and translation of these historical materials.

Between 1834 and 1948 more than 100 Hawaiian language newspapers were published, equal to over one million letter-sized typescript pages. For over ten years the University of Hawaiʻi Sea Grant College Program has been collaborating with the Hawaiʻinuiākea School of Hawaiian Knowledge, the Joint Institute of Marine and Atmospheric Research and Awaiaulu, a local nonprofit organization, to locate and translate information and make it widely accessible. To date only a tiny fraction of the material has been translated, and a treasury of text which illuminates Hawaiʻi’s past remains untapped and inaccessible.

For instance, Department of Atmospheric Sciences chair and professor Dr. Steven Businger collaborated with the IHLRT to clarify the history of a level 3 hurricane that hit Hawaiʻi Island in 1871. Using translated reports collected through the JIMAR-sponsored research, he was able to recreate the timing and trajectory of the hurricane, verifying a history of such storms on Hawaiʻi Island and informing current legislation about hurricane insurance.

Training the next generation

The new institute will also provide professional training and prepare the next generation of translation leaders and scholars in all fields related to Hawaiʻi, its people, its culture and its history. Faculty and students from any of the University of Hawaiʻi campuses can participate in research projects.

“Historical Hawaiian material has long been beyond reach for scholars and speakers alike, a tragedy of knowledge lying dormant” said Nogelmeier. “The new institute can change that, generating access and resource people to reconnect historical knowledge for today and the future.”

Learn more on Hawaii Public Radio and UH News.

News | Posted on
Ocean Life Climate Atmosphere Earth
Image of starfish surrounded by decomposing coral

Good bacteria vital to coral reef survival

Scientists say good bacteria could be the key to keeping coral healthy, able to withstand the impacts of global warming and to secure the long-term survival of reefs worldwide.

“Healthy corals interact with complex communities of beneficial microbes or ‘good bacteria’,” says Tracy Ainsworth from the ARC Centre of Excellence for Coral Reef Studies at James Cook University who led the study. “It is very likely that these microorganisms play a pivotal role in the capacity of coral to recover from bouts of bleaching caused by rising temperatures.”

“Facilitating coral survival and promoting coral recovery are growing areas of research for coral reef scientists,” says co-author Ruth Gates director of the Hawaiʻi Institute of Marine Biology (HIMB). “To do this we need to explore and understand the bacteria that help keep corals and coral reefs healthy.”

Read more about it in the UH System News.

 

NOAA continues to support coastal and ocean observing in the Pacific Islands

The Pacific Islands Ocean Observing System (PacIOOS) was awarded more than $2.75 million in competitive grant funding through NOAA’s Integrated Ocean Observing System (IOOS). The funding is for the first year of a five-year cooperative agreement to enhance and sustain coastal and ocean observing efforts throughout the U.S. Pacific Islands region. PacIOOS is based within the School of Ocean and Earth Science and Technology at the University of Hawaiʻi at Mānoa.

“The ocean is fundamental to our lives in the islands. PacIOOS strives to provide accurate and easily accessible coastal and ocean information to help improve Pacific Islanders’ quality of life through empowered decision-making,” says Melissa Iwamoto, director of PacIOOS. “We are pleased to continue helping island communities and authorities address both the short- and long-term challenges we face in the islands.”

Guided by stakeholder input, PacIOOS will continue to support its implementation as an ocean information system. Through the collection of observational ocean data, prediction of future events and as a resource for a wide variety of ocean data, PacIOOS helps to increase ocean safety, protect public and environmental health and support the economy. Wave inundation forecasts, real-time wave information, water quality measurements and other ocean and coastal information products are freely available online. User-friendly data visualization tools and PacIOOS’ interactive mapping platform Voyager also offer easy and open access to the data.

Ocean observation a national effort

PacIOOS is one of eleven regional associations to receive funding from the Integrated Ocean Observing System (IOOS). Over $31 million was awarded this year across the U.S. IOOS system.

“Ocean observing is a collaborative effort, and in order to build a strong, comprehensive national network, it’s essential that we work with dynamic regional associations who are integrated into the communities they serve. It’s because of regional associations like PacIOOS that the national Integrated Ocean Observing System is able to reflect the needs of so many diverse communities and industries who need observing data every day,” said Zdenka Willis, director of U.S. IOOS.

Regional associations address and coordinate local coastal and ocean observing and decision-support projects, which benefit the local area and integrate into the national U.S. IOOS. Providing funding for regional entities is a key provision of the 2009 Integrated Coastal and Ocean Observation System Act, which authorizes the establishment of the U.S. IOOS.

Read more at UH News.

 

Image of the shrimp-like creature Hirondellea gigas .

Man-made pollutants found in Earth’s deepest ocean trenches

Toxic chemicals are accumulating in marine creatures in Earth’s deepest oceanic trenches, the first measurements of organic pollutants in these regions have revealed.

“We often think deep-sea trenches are remote and pristine, untouched by humans,” says Alan Jamieson, a deep-ocean researcher at the University of Aberdeen, UK. But Jamieson and his colleagues have found man-made organic pollutants at high levels in shrimp-like crustaceans called amphipods that they collected from two deep-ocean trenches, he told a conference on deep-ocean exploration in Shanghai on 8 June.

“It’s really surprising to find pollutants so deep in the ocean at such high concentrations,” says Jeffrey Drazen, a marine ecologist and professor of Oceanography.

Before this work — which has not yet been published — the study of pollutants in deep-sea organisms had been limited to those that live at depths of 2,000 meters or less. The latest research tested for levels of organic chemicals in amphipods collected at 7,000–10,000 meters depth, from the Mariana Trench in the western Pacific Ocean — the world’s deepest trench — and from the Kermadec Trench near New Zealand.

Read more about it in Nature News.