NOAA Science Seminar Series

NOAA Science Seminar Series

Title: July NWS Alaska Climate Outlook Briefing


Presenter(s): Rick Thoman, Alaska Center for Climate Assessment and Preparedness

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/jul2026-climate-outlook/

Abstract: During this month's Climate Outlook Briefing, Rick will review recent and current climate conditions around Alaska, discuss forecasting tools, and finish up with the Climate Prediction Center's forecast for Aug and autumn/early winter. Tune in online for a look at recent Alaska weather highlights and what may be ahead for Alaska's seasonal climate.

Bio(s): Rick Thoman is the ACCAP Alaska Climate Specialist and has many years of experience producing reliable Alaska climate information and graphics describing Alaska's changing environment. His work spans the bridge between climate modeling, Alaska communities, and the media.

Slides, Recordings, Other Materials: A recording may be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.phpWhen: July 20, 2026, 12:00-1:00 PM ETWhere: Webinar

Title: Quantifying Sources, Sinks and Mitigation of Macroplastic andOther River Debris in the San Diego River

Presenter(s): Dr. Hilary McMillan, Dr. Megan Welsh, Dr. Natalie Mladenov

Seminar Contact(s): Varis.Ransi@noaa.gov

Remote Access: Register at https://noaabroadcast.adobeconnect.com/mcmillanetal/event/registration.html You may enter the webinar via a browser or the Adobe Connect app (download here). Test your ability to use Adobe Connect here. After the webinar, a link to the recording will be posted online.

Accessibility: Auto-live closed captioning will not be provided.

Abstract: Mismanaged consumer plastics and other waste that enters a river system, known as riverine debris, is a pervasive problem in urban rivers with consequences for ecosystem health and human livelihood. A better understanding of the loading pathways, fluxes, and fate of this debris is necessary for more effective mitigation efforts, and to reduce ocean emissions that become marine debris. This seminar describes a novel framework for quantifying riverine debris using a holistic mass balance modeling approach, applied in the San Diego River, California, a regionally important river with a large, urban watershed. This framework quantifies urban riverine debris sources, sinks and transport dynamics at the watershed scale. The model integrates a community science data set of floodplain debris with a simple stormwater runoff model to account for debris loading and applies probabilistic transport functions to estimate ocean emissions. Our key finding is that most riverine debris in the San Diego River is not washed in through storm drains but is directly deposited in the floodplain (79%"92% of total debris), with homeless encampments the largest contributing factor (62%"75% of total debris). We surveyed individuals experiencing homelessness and service providers to identify basic standards of care for Californians living without permanent shelter, including trash and biowaste disposal, to understand causes and mitigations for this critical issue. Ongoing cleanup efforts substantially reduce the debris accumulation rate: without these efforts, debris stored on the floodplain increases by up to 48%. However, despite cleanups debris continues to accumulate over time with the potential for increased ocean emissions in subsequent years, especially during years with large flood events. To determine the fate of debris stored in the floodplain, we evaluated the effects of extended wet and dry weathering of everyday land-based debris items reported in the riparian zone trash surveys. We found that macroplastics discarded in open, dry, and sunlight exposed areas may generate far more microplastics during subsequent riverine transport than unweathered macroplastics or macroplastics deposited in wet, stagnant environments. Our holistic approach to understanding riverine debris is transferable to other urban rivers to understand the fate and flux of local debris, and therefore to inform effective mitigation initiatives.

Bio(s): Hilary McMillan is Professor of Water Resources in the Geography Department at San Diego State University. Hilary and her students study hydrology and water resources in a range of landscapes from pristine mountain headwaters to highly modified urban catchments. She focuses on the value of many types of hydrologic data to improve understanding of hydrologic processes and build accurate quantitative models to predict river flow, soil moisture, groundwater recharge and other quantities.
Megan Welsh Carroll, PhD, MSW, is Professor of Public Administration and Criminal Justice at San Diego State University's School of Public Affairs. Megan is the Founding Director of the Project for Sanitation Justice, a research and advocacy team dedicated to advancing safe, free, and equitable access to water, sanitation, and hygiene (WaSH) resources " including public restrooms, drinking water, handwashing facilities, menstrual care, showers, and trash disposal.Dr. Natalie Mladenov is a professor and the William E. Leonhard Chair in environmental engineering at San Diego State University. Dr. Mladenov is also Director of the Water Innovation and Reuse Laboratory, and her research team investigates pollutant fate, transport, and treatment in natural and engineered systems. Her expertise includes innovating onsite wastewater treatment, monitoring surface water pollution with real-time sensors, and advancing the understanding of contaminant phototransformation and biodegradation, including micro- and microplastic fragmentation and degradation of tire wear particle, microfiber, and cigarette filter-derived leachates. Dr. Mladenov was a founding member of SDSU's Blue Gold Area of Excellence and co-founded the Water Across Borders (Agua a Travs de las Fronteras) Group at San Diego State University.

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https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.phpWhen: July 21, 2026, 12:00-1:00 PM ETWhere: Webinar

Title: Estuarine circulation controls on fate and transport of marine debris: A case study in Delaware Bay

Presenter(s): Dr. Tobias Kukulka, Dr. Jonathan Cohen

Seminar Contact(s): Varis.Ransi@noaa.gov

Remote Access: Register at https://noaabroadcast.adobeconnect.com/kukulkacohen/event/registration.html You may enter the webinar via a browser or the Adobe Connect app (download here). Test your ability to use Adobe Connect here. After the webinar, a link to the recording will be posted online.

Accessibility: Auto-live closed captioning will not be provided.

Abstract: The proposed research has addressed the need for understanding the transformation and transport pathways between the source of marine debris (MD) and its introduction into the coastal zone. Estuarine systems are an essential link between river or land-derived inputs of MD and coastal zones because of their unique position as interfaces between terrestrial and oceanic systems. Estuaries are not only highly dynamic and biologically active but also capable of trapping material, so that MD interacts with the estuarine environment. We have investigated the Delaware Bay, a mid-Atlantic Estuary that is associated with dense coastal populations, rich ecosystems, and significant regional fisheries. Our work highlights that MD is redistributed differentially by physical transport processes, so that MD size distributions at different locations in the bay are expected to differ from their source distributions. By characterizing MD fate, composition, and size, our research has contributed to building a knowledge base for effective management of MD cleanup, removal, and remediation.

Bio(s): Tobias Kukulka received his Ph.D. in Oceanography from the University of Rhode Island in 2006. He was a postdoctoral scholar at the Woods Hole Oceanographic Institution from 2007-2009 before joining the faculty in the School of Marine Science and Policy at the University of Delaware in 2010, where he is a Professor. Jonathan Cohen received his Ph.D. in Biology from Duke University in 2004. He was a postdoctoral scholar at Harbor Branch Oceanographic Institution from 2004-2006. He then joined the faculty of Eckerd College, moving to the School of Marine Science and Policy at the University of Delaware in 2011. He is currently Professor, and the Interim Deputy Dean of the College of Earth, Ocean, and Environment.

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NOAA Science Seminar Series

Title: From Sensors to Safety: How Arctic Observations Are Shaping Coastal Flood Resilience in Alaska

Presenter(s): Sandy Starkweather, Executive Director of the US Arctic Observing Network

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/usaon-coastal-flood/

Abstract: Coastal flooding is one of the most urgent threats facing many Alaskan communities. In this ACCAP webinar, Sandy will walk through the U.S. Arctic Observing Network's new technical brief on coastal flooding. She will highlight how organizations such as the Alaska Division of Geological & Geophysical Surveys, the U.S. Geological Survey, the National Weather Service, and the Alaska Ocean Observing System, alongside Indigenous Knowledge holders and community residents, are turning available data into forecasts, flood inundation tools, and post storm recovery resources. Sandy will also discuss the persistent observational gaps that limit early warning lead times and long-term planning, and the priority actions identified through engagement with coastal flooding experts to help sustain and expand these critical capabilities. This webinar highlights what Alaskans are accomplishing with existing tools and explores the specific investments experts say would make the biggest difference.

Bio(s): Sandy Starkweather is the Executive Director of the US Arctic Observing Network, bringing together her engineering, Arctic climatology, and science policy expertise to build stronger collaborations among all those who benefit from sustained Arctic observing. She spent twelve years conducting and supporting field research in Greenland. Sandy has also played a key role in advancing the U.S. Interagency Arctic Research Policy Committee's Arctic Research Plans. Her work centers on building the collaborations needed to make sustained Arctic observing more effective for all who depend on it.

Slides, Recordings, Other Materials: A recording can be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: The Role of Ground-Based Remote Sensing in Closing the Planetary Atmospheric Boundary Layer Observation Gap
LEO Science Seminar Series

Presenter(s): Domenico Cimini, PhD, Research Manager, National Research Council of Italy (CNR), Institute of Integrated Methodologies for Earth Observation (IMIOT)

Sponsor(s): NOAA/NESDIS Office of LEO Observations

Seminar Contact(s): Amy Leibrand, amy.leibrand@noaa.gov

Remote Access:
Google Meet joining info
https://meet.google.com/kgs-dhyd-cth
Or dial: (US) +1 915-213-6331 PIN: 146 296 055#


Accessibility: N/A

Abstract: Ground-based and satellite observations provide complementary capabilities for atmospheric profiling. While satellite sounders primarily observe the free troposphere and upper atmosphere, ground-based profilers provide most of the information within the planetary atmospheric boundary layer (PABL), whose thermodynamic structure plays a critical role in forecasting severe weather, air quality, and other high-impact environmental phenomena. Despite their importance, ground-based observations still lack the spatial density, coordination, and standardization required for routine operational use. As a result, the PABL remains the most poorly observed region of the atmosphere, representing a major gap in the global observing system. Even where ground-based PABL profilers are available, the lack of harmonized measurement procedures, calibration methodologies, and data formats often limits their operational value, slowing progress in numerical weather prediction, air quality forecasting, and climate monitoring. This presentation reviews recent analyses, methodologies, and international initiatives aimed at enhancing the operational use of ground-based observations, with particular emphasis on microwave radiometer profilers. Topics include instrument calibration and validation, radiative transfer modeling, uncertainty characterization, the development of coordinated observing networks, and the assimilation of ground-based observations into numerical weather prediction.Slides, Recordings Other Materials: Request from seminar contact.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: GeoBlue Planet Fisheries Workshop: Ocean Data to Support Global Sustainable Fisheries Management

Presenter(s): Hassan Moustahfid, NOAA

Sponsor(s): NOAA Ocean Color Coordinating Group (NOCCG)

Remote Access: https://meet.google.com/hnd-zams-bgo

Seminar Contact(s): Cara.Wilson@NOAA.gov

Abstract: Regional Fisheries Management Organizations (RFMOs) and Regional Fishery Bodies (RFBs) are increasingly challenged to manage fisheries under growing climate variability, shifting species distributions, and ecosystem change. To address these challenges, the GEO Blue Planet Fisheries Workshop, held in London, UK (21"22 April 2026), convened representatives from RFMOs, RFBs, ocean observing programs, and scientific institutions to explore how ocean data and Earth Observation products can better support fisheries decision-making.The workshop focused on identifying the opportunities, barriers, and capacity needs associated with integrating ocean observations, ecosystem indicators, and predictive models into fisheries management processes. Discussions highlighted common challenges across regions, including limited technical infrastructure, insufficient access to tailored ocean information, lack of long-term environmental datasets, and weak institutional connections between science providers and fisheries managers. Participants emphasized that successful adoption of ocean data requires not only technological solutions but also sustained capacity building, ocean literacy, and stronger science-policy partnerships.A key outcome was the development of recommendations for a regionally tailored Minimum Viable Ocean Data or MVOD framework to support fisheries management and ecosystem-based approaches. Participants also identified priority actions to improve information flow from ocean observing systems to management bodies and proposed pilot projects in the Indian Ocean/Bay of Bengal and West Africa/South Atlantic regions. The workshop concluded that strengthening institutional bridges between ocean science and fisheries governance is essential for enabling RFMOs and RFBs to incorporate environmental information into sustainable and climate-resilient fisheries management.

Slides, Recordings, Other Materials: Slides can be found at this link about 24 hours after the live webinar: https://www.star.nesdis.noaa.gov/star/PastSeminars_NOCCG.php

Subscribe to the One NOAA Science Seminar weekly email: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. https://www.star.nesdis.noaa.gov/star/OneNOAASeminars.php. For more information visit: https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.php

NOAA Science Seminar Series

Title: JPSS: How to Access the Data Online and Training Resources
VAWS Webinar Series

Presenter(s): Jorel Torres, RA3: JPSS Satellite Liaison

Sponsor(s): NOAA/OAR/Climate Program Office, Geographic Information Network of Alaska (GINA), and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Jessica Ramos, jaramos2@alaska.edu, Christi Buffington, cbuffington@alaska.edu

Remote Access:
Registration link: https://uafaccap.wpcomstaging.com/event/vaws-jpss-training-resources/

Accessibility: N/A

Abstract: This VAWS presentation discusses the Joint Polar Satellite System (JPSS) constellation has three polar-orbiting satellites that currently orbit and provide environmental monitoring across the globe. But how do users access the data online? This presentation will primarily focus on the CIRA SLIDER - JPSS Northern Hemisphere sector, which has been available for users to access near-real-time satellite imagery online for several years. An online demonstration of the web application will be provided. Additionally, JPSS training resources and materials will also be showcased to assist users in the interpretation of the imagery and products.

Slides, Recordings, Other Materials: Recording will be shared after the webinar with all who register

Subscribe to the NOAA Science Seminar Series weekly e-mail:
Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: Best of Both Worlds: Using Species Distribution Models to develop a Spatially Explicit Climate Vulnerability Assessment.

Presenter(s): Katherine Gallagher, NOAA NEFSC

Sponsor(s): U.S. Climate-Fisheries Seminar Series; coordinator is Vincent.Saba@noaa.gov Location: Webinar

Abstract: TBD

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NOAA Science Seminar Series

Title: Drone the NERRS: Lessons Learned Using UAS to Assess Coastal Wetland Habitats

Presenter(s): Megan Lamb, Apalachicola National Estuarine Research Reserve; Jared Franklin, Rookery Bay National Estuarine Research Reserve

Sponsor(s): This webinar is sponsored by the NERRS Science Collaborative

Seminar Contact(s): Doug George (douglas.george@noaa.gov) or Nick Soberal (nsoberal@umich.edu)

Remote Access: https://umich.zoom.us/webinar/register/WN_geXrXPS6QMGRL-1pie-D8w

Accessibility: Closed captioning available in-session

Abstract: Uncrewed aerial systems (UAS), also known as drones, offer a lower cost, less invasive alternative to traditional ground-based monitoring for emergent vegetation that also provides higher resolution images than satellite-based imagery. Drone the NERRS, a science transfer project, evaluated the efficacy of a standardized UAS wetland monitoring protocol for assessing and monitoring emergent vegetation across more reserves representing a range of biogeographic regions across the NERRS. The project increased overall drone-related capacity within the Reserve System by lowering barriers to UAS-based monitoring, supporting the development of a community of practice, and encouraging UAS pilot certification for more reserve staff. Applying the protocol across different experience levels, airframes, and software used for mission planning and analysis yielded unique experiences for staff at each participating reserve. These experiences enabled staff to provide feedback on the protocol while also informing other reserves interested in adding UAS capacity to their programs in the future. In this webinar, the project team will share about their experience building towards a System-wide UAS community of practice, project outcomes, and lessons learned.

Slides, Recordings, Other Materials:
https://nerrssciencecollaborative.org/resource/webinar-summary-drone-the-nerrs Subscribe to the OneNOAA Science Seminar Series weekly email:Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: Updates on Hurricane Data Assimilation Activity at AOML

Presenter(s): Dr. Jason Sippel, AOML/HRD

Sponsor(s): AOML/HRD Science Seminar

Seminar Contact(s): Jun Zhang; jun.zhang@noaa.gov

Remote Access:
http://meet.google.com/rzb-eofv-uxw

Accessibility:

Abstract: This presentation reviews data assimilation (DA) activities within the Hurricane Analysis and Forecast System (HAFS) conducted at NOAA's Atlantic Oceanographic and Meteorological Laboratory (AOML). The session will demonstrate how tuning DA parameters"such as observation errors and quality control"can yield substantial forecast improvements. We can also enhance forecasts by optimizing the use of high-readiness observations from tropical cyclone reconnaissance and uncrewed systems. While low-readiness observations present challenges, they can fill critical gaps in current capabilities. For example, AOML is exploring the assimilation of OCONUS ground-based radar data and high-resolution airborne instrument data. Furthermore, AOML leads major DA technology developments, including a JEDI-based HAFS-MOM6 coupled DA system to improve the use of ocean observations. Finally, the presentation will cover observing-system experiments to evaluate TC reconnaissance missions, including impact assessments of G-IV data and the effectiveness of reconnaissance for improving post-landfall hazard forecasts.

Slides, Recordings, Other Materials:



Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!Dr. Jason Sippel, AOML/HRD

NOAA Science Seminar Series

Title: Exploring Drought in the Wildfire: An Introduction - NOAA Drought Seminar Series

Presenter(s): Tim Brown, Research Professor at the Desert Research Institute; Director of the Western Regional Climate Center

Sponsor(s): NOAA Research's Physical Science Laboratory and National Integrated Drought Information System, and the National Weather Service's Weather Prediction Center

Seminar Contact(s): Andrew.Hoell@noaa.gov

Remote Access:
Register before the seminar at:
https://noaaresearch.webex.com/weblink/register/ra9c0a18fa2e9d818db44380ccd451935

Accessibility: Live closed captioning

Abstract: Vegetation naturally occurring across the landscape and vegetation planted in built environments from landscaping is stored energy for fire. This is depicted in global fire danger rating systems as fuels. Vegetation drying via soil moisture and atmospheric evaporative demand increases fire potential. While this drying establishes an underlying background condition, significant wildfire activity for a given season is dependent on other factors including the type of fuel (grasses versus timber), weather (the extent of heat waves and windy conditions), and topography (the classic fire behavior triangle). A wildfire season is nuanced in its relationship with drought. Did drought enable fine fuel (grass) availability or inhibit its growth? Was a snowpack drought mitigated by spring rains or a lack of summer heatwaves? Did plant evapotranspiration increase fuel flammability even though soil moisture was normal? This presentation explores drought and its relation to fire given our current understanding from research and practitioner knowledge.

Slides, Recordings, Other Materials: Available after the talk at https://psl.noaa.gov/drought/seminarseries.html

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

Title: Waves of Impact: Celebrating 20 years of Marine Debris Solutions for Tropical Islands Communities

Presenter(s): Ashley Hill, Mark Manuel, and Yaritza Rivera-Torres (NOAA Marine Debris Program)

Sponsor(s): NOAA Marine Debris ProgramSeminar Contacts: Ashley Hill (ashley.hill@noaa.gov), Mark Manuel (mark.manuel@noaa.gov), Yaritza Rivera-Torres (yaritza.rivera@noaa.gov)

Remote Access: https://attendee.gotowebinar.com/register/7623513805597013848

Abstract: Twenty years ago, the NOAA Marine Debris Program was established as the U.S. Government's lead to reduce and prevent the adverse impacts of marine debris on our ocean and Great Lakes. During this webinar, regional coordinators will highlight two decades of NOAA MDP supported projects and efforts across the Caribbean, Florida Keys, and Pacific Islands.

Recordings: Webinar recordings will be available on the Tropical Islands Partnering on Solutions for Marine Debris Webinar Series.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: FISHstory: Unlocking the History of South Atlantic Fisheries Through Historic Photos and Citizen Science

Presenter(s): Julia Byrd, Citizen Science Program Manager, South Atlantic Fishery Management Council. Jie Cao, Ph.D., Associate Professor, Department of Applied Ecology, North Carolina State University.

Sponsor(s): NOAA Library and NOAA Education

Seminar Contact(s): library.seminars@noaa.gov

Remote Access: https://vimeo.com/event/6031220

Accessibility: Captions are available during the live presentation and once uploaded to the NOAA Library YouTube Channel automatic captions are added. Sign language interpreting services and closed captioning are available, but need to be requested at least 5 days before the event.

Abstract: FISHstory is a collaborative citizen science project that turns historic dockside fishing photos from the 1940s"1990s into a valuable source of fisheries data. Through the efforts of thousands of volunteers, fishermen, scientists, and community partners, the project digitizes, archives, and analyzes these images to document historical catch and size compositions for key South Atlantic species. This presentation will showcase the methods used to unlock data within these photographs and develop size compositions and indices of abundance that can help inform stock assessments and fisheries management. Attendees will learn how community-contributed photographs and local knowledge can provide unique insights into historic fisheries while strengthening connections between fishing communities, scientists, and fisheries managers.

Recordings: Recordings will be shared 24 hours after the event on the NOAA Library YouTube channel.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: FY2028 NOAA Brennan Ocean Mapping Fund Informational WebinarSeries: Integrated Ocean and Coastal Mapping (IOCM) Seminar Series and NOAA Library Seminar SeriesModerator: Erik Brush, NOAA OCS IOCM, Program Analyst

Presenter(s): Meredith Westington, NOAA OCS IOCM, IOCM Coordinator and Michael Stephens, NOAA OCS HSD, Lead Physical Scientist

Sponsor(s): Integrated Ocean and Coastal Mapping (IOCM)

Seminar Contact(s): iwgocm.staff@noaa.gov

Remote Access: https://vimeo.com/event/5912341

Accessibility: Captions are available during the live presentation and once uploaded to the NOAA Library YouTube Channel automatic captions are added. Sign language interpreting services and closed captioning are available, but need to be requested at least 5 days before the event.

Abstract: TBD; Keywords: ocean and coastal mapping; matching fund opportunity; NOAA geospatial contract vehicles

Recordings: Recordings will be shared 24 hours after the event on the NOAA Library YouTube channel
Subscribe / Unsubscribe to the NOAA Science Seminar weekly email: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word subscribe' in the subject or body of the email. Visit the NOAA Science Seminar Series website for more information.

NOAA Science Seminar Series

Title: Species-specific light spectrum optimization for coral grow-out

Presenter(s): Joana Figueiredo, Ph.D., Executive Director, National Coral Reef Institute and Professor, Halmos College of Arts and Sciences, Nova Southeastern University

Sponsor(s): NOAA Coral Reef Conservation Program

Remote Access: https://meet.google.com/pgn-asvi-kgp

Seminar Contact(s): Caroline Donovan, caroline.donovan@noaa.gov

Accessibility: Closed captioning available through Google Meet platform

Abstract: The land-based sexual propagation of reef-building corals for restoration remains to be fully optimized, particularly the grow-out phase. This study optimized the post-settlement survival and growth of the Caribbean reef building corals Colpophyllia natans, Pseudodiploria strigosa and Montastraea cavernosa under three light spectra: (1) near-surface sunlight, typical in outdoor grow-out tanks; (2) reef-mimic (using LED aquarium fixtures to replicate wavelengths at 10 m depth); and (3) blue-shifted (using LED aquarium fixtures peaking between 400 and 450 nm). There were species-specific differences in optimal light spectrum. For all species, corals reared under the near-surface spectrum reached full pigmentation at a later age than the artificial light. The species-specific differences in light spectrum did not seem to be explained by algal symbionts. This study suggests that the optimal light spectrum is species-specific and can be manipulated to maximize growth.

Recordings: Seminar recording will be available afterward, as requested.

Subscribe to the NOAA Science Seminar Series weekly e-mail:
Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: From Landslide to Tsunami: Tracy Arm and Alaska's Growing Landslide Threat

Presenter(s): Mike West (State Seismologist at the Alaska Earthquake Center and Research Professor at the UAF Geophysical Institute) and other speakers TBD

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/tracy-arm-landslide/

Abstract: Early on August 10, 2025, a mountainside collapsed in Tracy Arm in Southeast Alaska, generating a tsunami that surged up the opposite side of the fjord to heights higher than the top floor of One World Trade Center. Just 12 hours earlier, cruise ships had departed from the same area. Boats farther down the fjord experienced smaller waves as the tsunami raced through the region at speeds exceeding 100 mph. While dramatic, Tracy Arm is not an isolated event. As glaciers retreat and weather patterns continue to change, coastal landslides are becoming an increasingly important hazard across Alaska. This webinar will explore the Tracy Arm event and place it into the broader context of changing environmental conditions, evolving coastal landslide risks, and what they may mean for Alaska communities and visitors.

Bio(s): Michael West is a research professor at UAF's Geophysical Institute. He serves as State Seismologist at the Alaska Earthquake Center. His research focuses on applications in which seismology can help track environmental phenomena or inform hazards decision-making. The seismic network operated by the team of Earthquake Center staff has evolved into one of the many components of a nascent landslide monitoring program in Alaska.

Slides, Recordings, Other Materials: A recording can be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: Molecular characterization and diagnosis of stony coral tissue loss disease (SCTLD)NOAA Library Seminars

Presenter(s): Dr. Michael Studivan, Associate Scientist, University of Miami CIMAS

Sponsor(s): NOAA Library and NOAA 'Omics

Seminar Contact(s): library.seminars@noaa.gov

Remote Access: https://vimeo.com/event/6011384

Accessibility: Captions are available during the live presentation and once uploaded to the NOAA Library YouTube Channel automatic captions are added. Sign language interpreting services and closed captioning are available, but need to be requested at least 5 days before the event.

Abstract: Stony coral tissue loss disease (SCTLD) is the most destructive coral disease described to date, and has become endemic in most parts of the Caribbean. The Coral Program at the University of Miami's Cooperative Institute for Marine and Atmospheric Studies and NOAA's Atlantic Oceanographic and Meteorological Laboratory is conducting interdisciplinary research to mitigate further impacts of this disease on Caribbean reefs, as well as to prevent the potential spread of SCTLD to Pacific reefs. In this seminar, Dr. Michael Studivan will present an overview of the omics research the Coral Program is conducting to characterize, diagnose, and model SCTLD spread, including implications for management and ecosystem restoration.

Recordings: Recordings will be shared 24 hours after the event on the NOAA Library YouTube channel.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: Understanding How We Move Weather Research to Real-World Use: Results from a Human-Centered Evaluation of NOAA's Research-to-Operations ProcessNOAA Library Seminars

Presenter(s): Isha M. Renta Lpez, Castle Williamsberg, Ph.D., Abby Arnold, WPO PART Program

Sponsor(s): NOAA Library

Seminar Contact(s): library.seminars@noaa.gov

Remote Access: https://vimeo.com/event/6056216

Accessibility: Captions are available during the live presentation and once uploaded to the NOAA Library YouTube Channel automatic captions are added. Sign language interpreting services and closed captioning are available, but need to be requested at least 5 days before the event.

Abstract: Strengthening how the Office of Oceanic and Atmospheric Research (OAR) and the National Weather Service (NWS) coordinate and transition research and development (R&D) into operations is essential to improving the accuracy and reliability of weather forecasts and warnings. NOAA's Weather Program Office (WPO) recently conducted a human-centered evaluation of the weather-related research transition process between OAR and NWS. Interviews with staff from both organizations highlighted past successes and best practices that have improved communication and coordination, while also revealing significant gaps and opportunities for improvement. This presentation will examine the evaluation's findings and primary recommendation to convene a joint OAR"NWS research transition workshop to begin co-designing a more efficient, agile, and human-centered transition process together.

Recordings: Recordings will be shared 24 hours after the event on the NOAA Library YouTube channel.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: August NWS Alaska Climate Outlook Briefing


Presenter(s): Rick Thoman, Alaska Center for Climate Assessment and Preparedness

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/aug2026-climate-outlook/

Abstract: During this month's Climate Outlook Briefing, Rick will review recent and current climate conditions around Alaska, discuss forecasting tools, and finish up with the Climate Prediction Center's forecast for September and the early winter. Tune in online for a look at recent Alaska weather highlights and what may be ahead for Alaska's seasonal climate.

Bio(s): Rick Thoman is the ACCAP Alaska Climate Specialist and has many years of experience producing reliable Alaska climate information and graphics describing Alaska's changing environment. His work spans the bridge between climate modeling, Alaska communities, and the media.

Slides, Recordings, Other Materials: A recording may be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: GeoBlue Planet Fisheries Workshop: Ocean Data to Support Global Sustainable Fisheries Management

Presenter(s): Hassan Moustahfid, NOAA

Sponsor(s): NOAA Ocean Color Coordinating Group (NOCCG)

Remote Access: https://meet.google.com/hnd-zams-bgo

Seminar Contact(s): Cara.Wilson@NOAA.gov

Abstract: Regional Fisheries Management Organizations (RFMOs) and Regional Fishery Bodies (RFBs) are increasingly challenged to manage fisheries under growing climate variability, shifting species distributions, and ecosystem change. To address these challenges, the GEO Blue Planet Fisheries Workshop, held in London, UK (21"22 April 2026), convened representatives from RFMOs, RFBs, ocean observing programs, and scientific institutions to explore how ocean data and Earth Observation products can better support fisheries decision-making.The workshop focused on identifying the opportunities, barriers, and capacity needs associated with integrating ocean observations, ecosystem indicators, and predictive models into fisheries management processes. Discussions highlighted common challenges across regions, including limited technical infrastructure, insufficient access to tailored ocean information, lack of long-term environmental datasets, and weak institutional connections between science providers and fisheries managers. Participants emphasized that successful adoption of ocean data requires not only technological solutions but also sustained capacity building, ocean literacy, and stronger science-policy partnerships.A key outcome was the development of recommendations for a regionally tailored Minimum Viable Ocean Data or MVOD framework to support fisheries management and ecosystem-based approaches. Participants also identified priority actions to improve information flow from ocean observing systems to management bodies and proposed pilot projects in the Indian Ocean/Bay of Bengal and West Africa/South Atlantic regions. The workshop concluded that strengthening institutional bridges between ocean science and fisheries governance is essential for enabling RFMOs and RFBs to incorporate environmental information into sustainable and climate-resilient fisheries management.

Slides, Recordings, Other Materials: Slides can be found at this link about 24 hours after the live webinar: https://www.star.nesdis.noaa.gov/star/PastSeminars_NOCCG.php

Subscribe to the One NOAA Science Seminar weekly email: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. https://www.star.nesdis.noaa.gov/star/OneNOAASeminars.php. For more information visit: https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.php

NOAA Science Seminar Series

Title: Winter Rain in Interior Alaska: Local Impacts and Practical Solutions

Presenter(s): Eleanor Greenbaum, Alaska Fellows Program and Alaska Center for Climate Assessment and Preparedness

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/winter-rain-impacts/

Abstract: As winter rain becomes more frequent in Alaska's Interior, communities must understand the risks associated with these events and remain prepared. This ACCAP webinar will explore takeaways from various entities across several sectors who have been impacted by the hazard, ranging from infrastructure maintenance to hazard mitigation planning. We'll discuss key concerns, highlight the impacts of the December 2021 Icemageddon event in the Fairbanks area, and explore options for direct response and long-term planning for winter rain events.

Bio(s): Eleanor Greenbaum is working as a Policy Fellow with ACCAP. In this role, she has contributed to ACCAP's work on science communication, extreme events, and sustained assessment, including examining the Alaskan extreme events landscape and creating policy-oriented materials focused on winter rain. Her background is in international climate policy and security, and she is passionate about translating complex environmental challenges into practical solutions.

Slides, Recordings, Other Materials: A recording can be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: Long-term warming reduces fish biomass, but heatwaves shift it.

Presenter(s): Shahar Chaikin, National Museum of Natural Sciences, Madrid, Spain

Sponsor(s): U.S. Climate-Fisheries Seminar Series; coordinator is
Vincent.Saba@noaa.gov Location: Webinar

Abstract: TBD

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an email to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the One NOAA Science Seminar Series website for more information.

NOAA Science Seminar Series

Title: September NWS Alaska Climate Outlook Briefing


Presenter(s): Rick Thoman, Alaska Center for Climate Assessment and Preparedness

Sponsor(s): NOAA/OAR/Climate Program Office and the Alaska Center for Climate Assessment and Preparedness (ACCAP)

Seminar Contact(s): Ed Plumb (ewplumb@alaska.edu) & Genie Bey (genie.bey@noaa.gov)

Remote Access: https://uaf-accap.org/event/sep2026-climate-outlook/

Abstract: During this month's Climate Outlook Briefing, Rick will review recent and current climate conditions around Alaska, discuss forecasting tools, and finish up with NOAA's Extended Prediction Division forecast for October and look at the upcoming winter. Tune in online for a look at recent Alaska weather highlights and what may be ahead for Alaska's seasonal climate.

Bio(s): Rick Thoman is the ACCAP Alaska Climate Specialist and has many years of experience producing reliable Alaska climate information and graphics describing Alaska's changing environment. His work spans the bridge between climate modeling, Alaska communities, and the media.

Slides, Recordings, Other Materials: A recording may be found after the meeting at the URL listed above.

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: GeoBlue Planet Fisheries Workshop: Ocean Data to Support Global Sustainable Fisheries Management

Presenter(s): Hassan Moustahfid, NOAA

Sponsor(s): NOAA Ocean Color Coordinating Group (NOCCG)

Remote Access: https://meet.google.com/hnd-zams-bgo

Seminar Contact(s): Cara.Wilson@NOAA.gov

Abstract: Regional Fisheries Management Organizations (RFMOs) and Regional Fishery Bodies (RFBs) are increasingly challenged to manage fisheries under growing climate variability, shifting species distributions, and ecosystem change. To address these challenges, the GEO Blue Planet Fisheries Workshop, held in London, UK (21"22 April 2026), convened representatives from RFMOs, RFBs, ocean observing programs, and scientific institutions to explore how ocean data and Earth Observation products can better support fisheries decision-making.The workshop focused on identifying the opportunities, barriers, and capacity needs associated with integrating ocean observations, ecosystem indicators, and predictive models into fisheries management processes. Discussions highlighted common challenges across regions, including limited technical infrastructure, insufficient access to tailored ocean information, lack of long-term environmental datasets, and weak institutional connections between science providers and fisheries managers. Participants emphasized that successful adoption of ocean data requires not only technological solutions but also sustained capacity building, ocean literacy, and stronger science-policy partnerships.A key outcome was the development of recommendations for a regionally tailored Minimum Viable Ocean Data or MVOD framework to support fisheries management and ecosystem-based approaches. Participants also identified priority actions to improve information flow from ocean observing systems to management bodies and proposed pilot projects in the Indian Ocean/Bay of Bengal and West Africa/South Atlantic regions. The workshop concluded that strengthening institutional bridges between ocean science and fisheries governance is essential for enabling RFMOs and RFBs to incorporate environmental information into sustainable and climate-resilient fisheries management.

Slides, Recordings, Other Materials: Slides can be found at this link about 24 hours after the live webinar: https://www.star.nesdis.noaa.gov/star/PastSeminars_NOCCG.php

Subscribe to the One NOAA Science Seminar weekly email: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. https://www.star.nesdis.noaa.gov/star/OneNOAASeminars.php. For more information visit: https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.php

NOAA Science Seminar Series

Title: NEScapes: Northeast Seascapes Water Mass Model Development and Analysis.

Presenter(s): Haley Synan & Kim Hyde, NOAA NEFSC

Sponsor(s): U.S. Climate-Fisheries Seminar Series; coordinator is
Vincent.Saba@noaa.gov Location: Webinar

Abstract: TBD

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an email to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the One NOAA Science Seminar Series website for more information.

NOAA Science Seminar Series

Title: Streamflow Forecasting using Physical-Aware AI/DL Models and Improving the Precipitation Forecasts at the Subseasonal-to-Seasonal Scale in Support of Adaptive Reservoir Operation
Great Lakes Seminar Series

Presenter(s): Dr. Tiantian Yang, Associate Professor, School for Environment and Sustainability, University of Michigan

Sponsor(s): CIGLR and NOAA GLERL


Seminar Contact(s): Margaret Throckmorton, margaret.throckmorton@noaa.gov

Remote Access: Please register at:
https://attendee.gotowebinar.com/register/1571851282521547862
More details at: https://ciglr.seas.umich.edu/event/10082026-tiantian-yang/

Accessibility: Closed captions are available at GoToWebinar during the talk.

Abstract: Reservoirs and lakes are fundamental and multi-functional water infrastructures that collect, store, and deliver surface freshwater for a multitude of uses, including flood and fire control, recreation, wildlife habitat, residential, industrial, agricultural practices, irrigation, hydro-electric power generation, drought mitigation, and more. In recent years, more frequent and severe abrupt weather extremes, natural hazards, aging infrastructure, and increased water demands due to population growth have placed another significant barrier preventing the effective, sustainable, and adaptive operation of the existing reservoir and lake systems. Therefore, new technologies and innovations are critically needed to improve the existing reservoir and lake operation and management of built water systems in our nation. In support of adaptive reservoir operation Dr. Tiantian Yang will present his current research on enhancing streamflow prediction at subseasonal-to-seasonal timescales by improving precipitation forecasts and hydrologic simulations through the integration of physical hydrologic models and physically-aware artificial intelligence and deep learning (AI/DL) tools. These hybrid models aim to retain the interpretability and physical consistency of traditional models while leveraging the pattern recognition and scalability of AI/DL.

Recordings: See this link: https://ciglr.seas.umich.edu/event/10082026-tiantian-yang/

Subscribe to the NOAA Science Seminar Series weekly e-mail:
Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the NOAA Science Seminar Series website for more information. We welcome your suggestions and ideas!

NOAA Science Seminar Series

Title: GeoBlue Planet Fisheries Workshop: Ocean Data to Support Global Sustainable Fisheries Management

Presenter(s): Hassan Moustahfid, NOAA

Sponsor(s): NOAA Ocean Color Coordinating Group (NOCCG)

Remote Access: https://meet.google.com/hnd-zams-bgo

Seminar Contact(s): Cara.Wilson@NOAA.gov

Abstract: Regional Fisheries Management Organizations (RFMOs) and Regional Fishery Bodies (RFBs) are increasingly challenged to manage fisheries under growing climate variability, shifting species distributions, and ecosystem change. To address these challenges, the GEO Blue Planet Fisheries Workshop, held in London, UK (21"22 April 2026), convened representatives from RFMOs, RFBs, ocean observing programs, and scientific institutions to explore how ocean data and Earth Observation products can better support fisheries decision-making.The workshop focused on identifying the opportunities, barriers, and capacity needs associated with integrating ocean observations, ecosystem indicators, and predictive models into fisheries management processes. Discussions highlighted common challenges across regions, including limited technical infrastructure, insufficient access to tailored ocean information, lack of long-term environmental datasets, and weak institutional connections between science providers and fisheries managers. Participants emphasized that successful adoption of ocean data requires not only technological solutions but also sustained capacity building, ocean literacy, and stronger science-policy partnerships.A key outcome was the development of recommendations for a regionally tailored Minimum Viable Ocean Data or MVOD framework to support fisheries management and ecosystem-based approaches. Participants also identified priority actions to improve information flow from ocean observing systems to management bodies and proposed pilot projects in the Indian Ocean/Bay of Bengal and West Africa/South Atlantic regions. The workshop concluded that strengthening institutional bridges between ocean science and fisheries governance is essential for enabling RFMOs and RFBs to incorporate environmental information into sustainable and climate-resilient fisheries management.

Slides, Recordings, Other Materials: Slides can be found at this link about 24 hours after the live webinar: https://www.star.nesdis.noaa.gov/star/PastSeminars_NOCCG.php

Subscribe to the One NOAA Science Seminar weekly email: Send an e-mail to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. https://www.star.nesdis.noaa.gov/star/OneNOAASeminars.php. For more information visit: https://www.star.nesdis.noaa.gov/star/NOAAScienceSeminars.php

NOAA Science Seminar Series

Title: Spatiotemporal variability of Mid-Atlantic Bight oceanography and ecology: Perspectives from an autonomous ecoglider' program.

Presenter(s): Grace Saba, Rutgers University

Sponsor(s): U.S. Climate-Fisheries Seminar Series; coordinator is
Vincent.Saba@noaa.gov Location: Webinar

Abstract: TBD

Subscribe to the NOAA Science Seminar Series weekly e-mail: Send an email to OneNOAAscienceseminars-request@list.woc.noaa.gov with the word 'subscribe' in the subject or body. Visit the One NOAA Science Seminar Series website for more information.