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Research

Picture of UOG CIS member planting endangered plant.

UOG brings critically endangered håyun lågu back to the wild

The University of Guam Center for Island Sustainability & Sea Grant (UOG CIS & Sea Grant) Natural Resources division, alongside the Guam Preservation Trust (GPT) and the U.S. Fish & Wildlife Service (USFWS), hosted an outplanting event at the Atantåno Heritage Preserve in the village of Santa Rita.

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UOG introduces 2026 REEF fellows and G3 Circular Economy interns

UOG introduces 2026 REEF fellows and G3 Circular Economy interns

The University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant) has announced six students selected for the 2026 Research, Education and Extension Fellowship (REEF) and Guam Green Growth (G3) Circular Economy Internship. Over the coming months, these students will bridge the gap between classroom theory and hands-on practice, gaining professional experience in fields ranging from coral reef ecology to the island’s circular economy.

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UOG researcher presents Guam’s bat conservation efforts at international seminar in Belgium

University of Guam Center for Island Sustainability and Sea Grant associate director for natural resources Else Demeulenaere, Ph.D., represented Guam at a prestigious international seminar on bat conservation at UCLouvain in Belgium, where researchers from across the Indo-Pacific region gathered to discuss the critical intersection of indigenous knowledge and species protection.

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UOG unveils 2024 CIS & Sea Grant Impact Book, showcasing project progress and over 33x ROI on local funds

The University of Guam’s Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant) program today announced the release of its 2024 Impact Book, chronicling a year of significant progress in sustainable development. The report highlights major initiatives including record breaking progress in the Sea Turtle Management program, Guihan for Guahan, the Guam Restoration of Watersheds (GROW) and more.

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Guam Green Growth Conservation Corps assists with sea turtle monitoring program

The Guam Green Growth (G3) Conservation Corps spent a week in the field immersed in vital conservation work alongside the University of Guam (UOG) Center for Island Sustainability and Sea Grant’s dedicated Sea Turtle Monitoring team. Corps members received invaluable hands-on training and education focused on the preservation of Guam’s native sea turtle populations and their crucial nesting habitats.

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Students board the Nautilus vessel before Marianas Trench expedition

Students from the University of Guam’s (UOG) National Science Foundation Inclusion across the Nation of Communities of Learners of Underrepresented Discoverers in Engineering and Science (INCLUDES), Navigating Home and Established Program to Stimulate Competitive Research (EPSCoR) programs recently embarked on an extraordinary journey of scientific discovery, touring the state-of-the-art research vessel, Nautilus Live. This unique opportunity provided future island scientists with an invaluable firsthand look into cutting-edge ocean exploration and research.

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Guam Green Growth Conservation Corps learns about the waste system on Guam

Members of the University of Guam’s Guam Green Growth Conservation Corps (G3CC) recently dedicated an intensive week to understanding the complexities of waste management on the island, collaborating with industry leader Guahan Waste Control. This immersive experience is a critical component of the G3 Conservation Corps program, which aims to cultivate the next generation of environmental leaders and a skilled workforce for Guam’s emerging green economy.

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UOG opens applications for summer math programs

The University of Guam (UOG) has exciting summer research opportunities for undergraduate and graduate students passionate about mathematics through two distinct programs supported by the National Science Foundation Established Program to Stimulate Competitive Research (Guam NSF EPSCoR). Applications are now being accepted for both the Summer Math Research Assistant and the Summer Math Research Experience programs.

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G3 regional partner CNMI Green Growth reports food security initiatives at CIS2025

Leveraging regional partnerships with the Guam Green Growth (G3) initiative along with local knowledge and innovation, the CNMI Green Growth—one of the latest members of the expanding Green Growth movement across Micronesia—has outlined its accomplishments at the first Green Growth Summit, including initiatives to promote regenerative agriculture and agroforestry to enhance food security.

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UOG Student Researcher presents innovative solution for vape battery waste at G3 Makerspace Science Café

Carlo Tapia, a student intern researcher with the University of Guam Center for Island Sustainability and Sea Grant (UOG CIS and SG), recently presented his research on converting used vape batteries into functional power bank chargers at a Guam Green Growth (G3) Makerspace Science Café event. The presentation highlighted a potential solution to the growing problem of electronic waste, particularly the disposal of vape batteries, which contain hazardous materials.

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UOG workshop reveals findings on tackling crown-of-thorns outbreaks

Insights into reproductive trends, predation patterns, and climatic triggers observed prior to a crown-of-thorns (COTS) outbreak are crucial for developing effective mitigation strategies to protect coral reefs, according to Ciemon Caballes, Ph.D., a senior research associate at the University of Guam’s NSF EPSCoR and assistant professor at the UOG Marine Lab.

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UOG to host free fisheries community science workshop

An upcoming workshop organized by the University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & SG) will enable the local fishing community to learn how to become community scientists by contributing data about their local catch.

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G3 Local2030 Islands Network Corps learn land conservation methods

The Guam Green Growth Local2030 Islands Network Conservation Corps (G3LIONCC) recently wrapped up a training module with the University of Guam’s Center for Island Sustainability and Sea Grant (UOG CIS and SG) Natural Resources team, working to safeguard Guam’s endangered plant species. This development effort aims to bolster research and conservation efforts for these delicate and vital components of Guam’s unique ecosystem.

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UOG students win awards and shine at SACNAS NDiSTEM Conference

University of Guam (UOG) student researchers made a strong showing at the 2024 Society for the Advancement of Chicanos and Native Americans in Science (SACNAS) National Diversity in STEM (NDiSTEM) Conference, held in Phoenix, Arizona; bringing together thousands of scientists, engineers, and students from across the nation.

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UOG Sea Grant Continues Critical Sea Turtle Conservation Efforts

The University of Guam Sea Grant program continues to make progress in protecting and understanding Guam’s endangered sea turtle population. Since 2018, Sea Grant entered into a Cooperative Agreement with NAVFAC Marianas to monitor nesting beaches on Andersen AFB. This collaboration has added years of meaningful research and conservation efforts, while remaining dedicated to preserving the native species of the Marianas, the Green and Hawksbill Sea Turtles.   

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UOG Continues Project to Monitor Guam’s Reefs and Fish

The University of Guam Center for Island Sustainability and Sea Grant is continuing its Guihan for Guahan project, a collaborative effort with local fishers to monitor the health of Guam’s reefs. Launched in February 2023, the project collects long-term data on fish catches to assess reef diversity and overall health. By working closely with fishers, researchers gather information on fish size, species and abundance.

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From local action to global impact: Guam Green Growth shines at Small Island Developing States Conference

Guam was front and center at the United Nations Conference on Small Island Developing States (SIDS) in Antigua and Barbuda as Guam Green Growth (G3) Steering Committee co-chair and Lieutenant Governor of Guam Joshua Tenorio played a prominent role at the conference, facilitating a roundtable panel during the 3rd Leaders’ Summit of the Local2030 Islands Network that included Secretary of the Interior Deb Haaland, Palau President Surrangel Whipps Jr., and numerous other heads of state. He also delivered keynote remarks at the Global Island Partnership (GLISPA) strategic high-level reception.

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D’Amy on the Hill

The University of Guam Sea Grant program would like to congratulate Guam’s second Knauss Fellow, D’Amy Steward.  D’Amy will be working with the National Oceanic and Atmospheric Administration and the

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Extension

UOG’s Fish Fest to celebrate fisheries, research, and culture

UOG’s Fish Fest to celebrate fisheries, research, and culture

The University of Guam Center for Island Sustainability and Sea Grant’s Guihan for Guåhan (UOG CIS & Sea Grant) program are inviting the community to celebrate Guam’s rich fishing traditions and local seafood at Fish Fest 2026, set for Saturday, February 21, 2026 from 10 a.m. to 2 p.m. at the CHamoru Village in Hagåtña.

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UOG students recognized by the Guam Legislature for excellence at SACNAS Conference

The 17 University of Guam students who attended the Society for Advancement of Chicanos/Hispanics and Native Americans in Science (SACNAS) National Diversity in STEM (NDiSTEM) Conference received formal recognition from the Guam Legislature for representing the island at the national event.   The students participated in the conference as members of the Guam NSF EPSCoR, SEAS Islands Alliance and Navigating Home programs at UOG.

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UOG recruiting members for the sixth season of the Guam Green Growth Conservation Corps

The University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant) are happy to announce that applications are now open for the sixth season of the Guam Green Growth Conservation Corps (G3CC), continuing their robust workforce development plan that has graduated nearly 100 local workers who have developed skills for the emerging green economy.

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Community rallies at “Our Ocean, Our Voice” workshop to provide comments on deep sea mining as final chance to submit comment approaches

Dozens of residents, students, scientists, and community leaders gathered at the Guam Museum in Hagåtña for Our Ocean, Our Voice: A Community Workshop for Comments on Deep Sea Mining, a collaborative event hosted by the Office of the Governor of Guam and Lt. Governor, and facilitated by the University of Guam Center for Island Sustainability and Sea Grant and Guam Green Growth aimed to support public engagement in a critical federal decision affecting the region’s marine environment.

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UOG CIS and Sea Grant celebrate “Homecoming” at alumni mixer benefiting endowment fund

The University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant) brought together dozens of sustainability professionals, partners, and supporters for a special “Homecoming”-themed alumni mixer in December at Capitol Kitchen, raising funds for the UOG Endowment Fund while strengthening the island’s network of environmental leaders.

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UOG CIS & Sea Grant celebrate new Navigating Home fellows

For many island communities, pursuing higher education and scientific careers often means leaving home—and too often, not returning. The National Science Foundation (NSF) Navigating Home program was created to reverse that trend by building clear pathways for STEM professionals with Guam roots to return, reconnect, and apply their expertise where it is needed most.

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UOG unveils cover and launches 2026 Tide Chart Calendar with shoreline catches in the spotlight

The University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant) revealed the cover of its highly anticipated 2026 Tide Chart Calendar at a special event held at the Guam Green Growth Circular Economy Makerspace and Innovation Hub at CHamoru Village, marking another year of the publication that has become essential for island fishers and coastal enthusiasts.

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UOG students earn national recognition at 2025 SACNAS NDiSTEM Conference

The University of Guam strengthened its presence in STEM (Science Technology Engineering & Mathematics) at the 2025 Society for Advancement of Chicanos/Hispanics and Native Americans in Science (SACNAS) National Diversity in STEM (NDiSTEM) Conference, where three UOG students earned national recognition for their research presentations.

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UOG CIS & Sea Grant hosts Guam Habitat Conservation Plan town hall meetings

In partnership with the Guam Department of Agriculture’s (DOAG) Division of Aquatic & Wildlife Resources (DAWR), the University of Guam Center for Island Sustainability & Sea Grant (UOG CIS & Sea Grant) and ICF (a national leader in Habitat Conservation Plan consulting) held two public town hall meetings in Hågat and Dededo about the developing of the Guam Habitat Conservation Plan (HCP).

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UOG and NMC partner on new Kupu Conservation Corps in Saipan to empower green workforce

The partnership between the University of Guam’s Guam Green Growth (G3) and the Commonwealth of the Northern Mariana Islands Green Growth Initiative (CNMI GG) celebrated a major milestone last week with the official launch of the CNMI Green Growth Kupu Conservation Corps in Saipan. This regional expansion brings a proven model of environmental workforce development to the CNMI, aiming to train a new generation of leaders for the Pacific green economy.

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UOG’s G3 Makerspace hosts 3D printing workshop that connects goals with skills

The University of Guam’s Guam Green Growth Circular Economy Makerspace and Innovation Hub (G3 Makerspace) recently hosted a 3D Printing Workshop, offering the community hands-on experience with cutting-edge additive manufacturing technology. The event was a part of the G3 Sustainable September lineup, a month-long series dedicated to promoting environmental stewardship and achieving the United Nations Sustainable Development Goals (SDGs) on the island.

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UOG plants endemic fadang at Atantåno Heritage Preserve 

The fadang, a cycad native to and only found in Micronesia, has found space in the Atantåno Heritage Preserve through an outplanting organized by the University of Guam Center for Island Sustainability and Sea Grant’s Island Conservation Lab (UOG CIS & Sea Grant’s ICL).

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MCA, ACF and UOG CIS and Sea Grant announce teams and special ingredients for Maila Ta Fan Chesa event

The possibilities are abundant as the Micronesian Chef’s Association (MCA), the American Culinary Federation (ACF) and the University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & SG) officially announced the team members and special ingredient assignments for this year’s Maila Ta Fan Chesa event to be held next Thursday, September 17, at the Hyatt Regency Guam.

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Micronesian Chefs’ Association’s Maila Ta Fan Chesa returns to celebrate local chefs and cuisine, welcomes American Culinary Federation and UOG for aquaculture spotlight

The Micronesian Chefs’ Association (MCA), in partnership with the American Culinary Federation (ACF) and the University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant), is excited to announce the return of the Maila Ta Fan Chesa event on Wednesday, September 17, 2025, at the Hyatt Regency Guam.

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G3 Makerspace kicks off plastic collection drive to refurbish school desks

The Guam Green Growth Circular Economy Makerspace and Innovation Hub (G3 Makerspace) has started a campaign to collect recyclable plastics in support of a new project to refurbish school desks. This initiative aims to provide a sustainable solution to a common problem in schools and address a significant challenge in waste management on island.

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UOG plants over 1200 trees at first GROW in Malojloj event of the year

The University of Guam’s Center for Island Sustainability and Sea Grant (UOG CIS & Sea Grant), in collaboration with the Guam Restoration of Watersheds (GROW) Initiative, successfully hosted a community tree planting event this past Saturday, August 2, at the Ugum Watershed project site in Malojloj. The event marked the official start of the year’s planting season, drawing volunteers dedicated to protecting Guam’s natural resources from ridge to reef.

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Mendiola ready to make sustainable impact after term as UOG CIS and Sea Grant intern

Zachary Mendiola, a dedicated student intern from the University of Guam Center for Island Sustainability and Sea Grant, has spent the past five months making a significant impact at the Guam Green Growth (G3) Circular Economy Makerspace and Innovation Hub. His transformative experience at the cutting-edge facility has not only honed his skills in sustainable practices but also solidified his passion for environmental stewardship on Guam.

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UOG and Guam DoAg host CNMI reps for State Wildlife Action Plan workshop

The University of Guam Center for Island Sustainability and Sea Grant’s Island Conservation Lab (UOG CIS & Sea Grant ICL) and the Guam Department of Agriculture Division of Aquatic and Wildlife Resources (DAWR) hosted representatives from the CNMI Department of Fish and Wildlife (CNMI DFW) for a two-day workshop on the Guam and CNMI State Wildlife Action Plans (SWAP).

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Guam Green Growth continues support and partnership with Guam Unique Merchandise & Art program

Entrepreneurs participating in the Guam Unique Merchandise and Art (GUMA) training program received an insightful presentation today from the Guam Green Growth (G3) Circular Economy Makerspace and Innovation Hub team. The session, a long-standing component of the GUMA curriculum, highlighted the principles of the circular economy and the opportunities it presents for local artisans and businesses.

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UOG introduces 5th G3 Conservation Corps

The University of Guam (UOG) has announced 12 new participants for the Guam Green Growth (G3) Kupu Conservation Corps, marking its expansion into a six-month program that offers enhanced training and benefits.

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University of Guam opens CHalan Deskubre Hub, bringing place-based science to youth

The University of Guam Center for Island Sustainability and Sea Grant (UOG CIS & SG) officially launched the CHalan Deskubre Hub, an interactive science learning center designed to ignite curiosity and foster a love for STEM (Science, Technology, Engineering, and Mathematics) in Guam’s youth. The hub, located at Dean Circle, above the post office at the UOG campus, brings the colorful and engaging pages of the popular place-based children’s magazine, CHalan Deskubre, to life.

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UOG Center for Island Sustainability & Sea Grant logo
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Contact Us 

303 University Drive

UOG Station

Mangilao, Guam 96913 

Phone: (671)735-5631 

 Email: cis@uog.edu  

seagrant@uog.edu    

©2026 University of Guam 

Sea Grant. All rights reserved.

UOG Center for Island Sustainability & Sea Grant logo
National Oceanic & Atmospheric Administration logo
303 University Drive UOG Station
Mangilao, Guam 96913 
Phone: (671)-735-5631 
 Email: cis@uog.edu  
seagrant@uog.edu   
Contact Us  
©2026 University of Guam 
Sea Grant.
All rights reserved.
National Oceanic & Atmospheric Administration logo
303 University Drive
UOG Station
Mangilao, Guam 96913 
Phone: (671)735-5631 
 Email: cis@uog.edu  
seagrant@uog.edu   
Contact Us  
©2026 University of Guam 
Sea Grant. All rights reserved.
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