2024-2025 DISTINGUISHED LECTURERS
Dr. Michael Gurnis
California Institute of Technology
The churning interior of Planet Earth—A view of the Pacific over the Cenozoic
Dr. Joel Johnson
University of New Hampshire
Embrace diagenesis: The role of methane in carbon and sulfur sequestration in marine sediments
Dr. Kathleen Marsaglia
California State University Northridge
IODP drilling yields exciting insights into the workings of a young, obliquely rifted, active continental margin
Dr. Molly Patterson
Binghamton University SUNY
Catchment sensitivities of the West and East Antarctic Ice Sheets to orbital forcing during the Mid- to Late Pleistocene
Dr. Harold Tobin
University of Washington
Megathrust… or bust? The saga of the IODP NanTroSEIZE subduction zone ultradeep drilling project
2023-2024 DISTINGUISHED LECTURERS

Dr. Matthew Jones
United States Geological Survey, National Center
Anomalous volcanic carbon dioxide release and Cretaceous Ocean Anoxic Event 2

Dr. Adriane Lam
Binghamton University SUNY
She sieves sea shells from the sea floor: Plankton fossils reveal oceanic evolution and dispersal processes

Dr. Jonathan Lewis
Indiana University of Pennsylvania
Inside IODP: Tales of tectonics at the Nankai trough and the culture of scientific ocean drilling

Dr. Donald Penman
Utah State University
Carbon and silica cycle coupling during Cenozoic warm periods

Dr. Elizabeth Trembath-Reichert
University of North Carolina at Chapel Hill
What lies beneath: Who lives miles beneath the seafloor and what are they up to?

Dr. Peter Vrolijk
Stanford University
Massive earthquakes and tsunamis: Contributing factors revealed by IODP Exp. 362
2022-2023 DISTINGUISHED LECTURERS

Dr. Isla Castañeda
University of Massachusetts Amherst
Terrestrial molecules in ocean sediments: Lipids of soil bacteria and land plants reveal past continental climate variability

Dr. Ann G. Dunlea
Woods Hole Oceanographic Institution
What controls the long-term trajectory of Earth’s climate and ocean chemistry?

Dr. Gregory Moore
University of Hawai’i
Hows and whys of great earthquakes and tsunamis: New understanding from recent IODP drilling

Dr. Donna Shillington
Northern Arizona University
Active faulting and environmental change in young rifts

Dr. Andreas Teske
University of North Carolina at Chapel Hill
From magma to microbe: The deep hot biosphere of Guaymas Basin

Dr. Sonia Tikoo
Stanford University
Probing Earth’s seafloor to understand space: Impact craters, plumes and true polar wander
2021-2022 DISTINGUISHED LECTURERS

Dr. Samantha Bova
San Diego State University
It’s getting hot in here: Reinterpreted climate proxies alter understanding of interglacial warmth

Dr. Eric Ferré
University of Louisiana at Lafayette
Red or green: Overprinting of the climatic signals in sediment

Dr. Karen Lloyd
University of Tennessee
The mysterious deep subsurface biosphere: What sustains one of the largest, slowest ecosystems on Earth?

Dr. Brendan Reilly
Scripps Institution of Oceanography
Revealing rhythms of ice ages with paleomagnetism

Dr. Reed Scherer
Northern Illinois University
Inferring West Antarctic Ice Sheet history from diatoms offshore, nearhsore, downcore and beneath the ice sheet

Dr. Joann Stock
California Institute of Technology
Filling the void: Processes of creation of new crustal area during early seafloor spreading
2020-2021 DISTINGUISHED LECTURERS

DR. VALIER GALY
Woods Hole Oceanographic Institution The chilling effect of mountain growth: Cenozoic insights from the Asian submarine fans

DR. JESSICA LABONTÉ
Texas A&M, Galveston
Some like it hot! Microbial communities inhabiting hydrothermal systems

DR. DAVID W. PEATE
University of Iowa Magmatism at rifted margins: The story from drilling in the South China Sea

DR. LISA TAUXE
Scripps Institution of Oceanography
Hunting the magnetic field through ocean drilling

DR. JULIA WELLNER
University of Houston
Waxing and waning of an ice sheet: Records from the Amundsen Sea, Antarctica

DR. JIM WRIGHT
Rutgers University
Development of modern ocean circulation during the Cenozoic
2019-2020 DISTINGUISHED LECTURERS

DR. BETH CHRISTENSEN
Rowan University
How plate tectonics drove continental climate change in Australia

DR. GINNY EDGCOMB
Woods Hole Oceanographic Institution Life at the edge of what is possible: Microbial biosignatures in the lower oceanic crust

DR. MATT HORNBACH
Southern Methodist University
Forecasting slope failure and slide-generating tsunami hazards with IODP data

DR. CHRIS LOWERY
University of Texas, Institute of Geophysics The Chicxulub impact and the resilience of life

DR. BRANDI REESE
Texas A&M University, Corpus Christi Wanted dead or alive: On the hunt for microbes below the ocean floor

DR. LINDSAY WORTHINGTON
University of New Mexico
Buried alive? How sediments shut down faults in the Gulf of Alaska
2018-2019 DISTINGUISHED LECTURERS

DR. SARAH FEAKINS
University of Southern California Climate change and ecosystem transformation: plant wax evidence from Indian Ocean drilling

DR. LIVIU GIOSAN
Woods Hols Oceanographic Institution Drilling the monsoon: from mountain building to the fate of civilizations

DR. SIDNEY HEMMING
Lamont-Doherty Earth Observatory Toward a 5 million year record of the greater Agulhas current system

DR. JULIA REECE
Texas A&M University
Mud and bugs under stress: compression of marine sediments beneath the seafloor

DR. BRIAN ROMANS
Virginia Tech Reconstructing deep ocean circulation during Cenozoic climate transitions from the marine sediment record

DR. EVAN SOLOMON
University of Washington
Revisiting the role of continental margin sediment diagenesis in marine geochemical cycles
2017-2018 DISTINGUISHED LECTURERS

DR. EMILY BRODSKY
University of California, Santa Cruz The JFAST Expedition: Getting Inside a Giant Fault

DR. TIM COLLETT
US Geological Survey
From Research to Discovery – The History and Future of Marine Gas Hydrate Research

DR. CECILIA MCHUGH
Queens College, CUNY Can Continental Margin Sediments be Globally correlated During Large Amplitude, Glacio-Eustatic Fluctuations?

DR. MARK REAGAN
University of Iowa The Early History of the Azu-Bonin-Mariana Subduction System as Revealed by Diving and Drilling

DR. HOWIE SCHER
University of South Carolina
Chasing Ice Through Space and Time – Reconstructing Polar Ice Sheets Through the Cenozoic Using the Marine Sediment Record

DR. JOSEPH STONER
Oregon State University
Geomagnetic Insights and Magneto-Stratigraphic Opportunities Provided Through IODP Drilling: New Results from the Southern Alaska Margin IODP EXP 341
2016-2017 DISTINGUISHED LECTURERS

DR. CATHY BUSBY
University of California, Davis
Anatomy of a Long-lived Oceanic Arc: Synthesis of Three IODP Expeditions in the Izu-Bonin-Marianas Arc

DR. ANDREW FISHER
University of California, Santa Cruz Subseafloor Experiments And Models Reveal Complex Patterns Of Coupled Fluid-Heat-Solute Transport Through The Ocean Crust

DR. JOHN JAEGER
University of Florida Building Mountains In An Icy World: Results From IODP Drilling In The Gulf Of Alaska

DR. KIRA LAWRENCE
Lafayette College Back To The Future? Insights Into Future Climate Change From Warm Climate Intervals Of The Past

DR. JIAN LIN
Woods Hole Oceanographic Institution South China Sea – Drilling Back In Time To Determine The Evolution Of A Vital Marginal Sea

DR. JASON SYLVAN
Texas A&M University Those Rocks Are Alive! – Geomicrobiology Of The Deep Biosphere In Subseafloor Igneous Basement
2014-2015 DISTINGUISHED LECTURERS

DR. GARY ACTON
Sam Houston State University
A Dynamic Geomagnetic Field Revealed From Coring a Constellation of Paleomagnetic Stations in the Ocean Basins

DR. PATRICK FULTON
University of California – Santa Cruz Twenty-Five Thousand Feet Under the Sea: Taking the Temperature of the 2011 Mw9.0 Tohoku-oki Earthquake Fault

DR. ERIC HELLEBRAND
University of Hawaii at Manoa Melt, Mantle, and Mid-ocean Ridges: Insights from Refractory Peridotite

DR. BETH ORCUTT
Bigelow Laboratory for Ocean Sciences Buried Alive: Life Beneath the Seafloor

DR. AMELIA SHEVENELL
University of South Florida The Southern Ocean Reveals its Climate Secrets: Paleotemperatures from Antarctic Margin Marine Sediments
2013-2014 DISTINGUISHED LECTURERS

DR. JENNIFER BIDDLE
University of Delaware
Microbial Life in the Subsurface: Letting the Sequences Tell the Story

DR.FREDERICK CHESTER
Texas A&M University
Sampling the Source of the 2011 Japan Earthquake and Tsunami

DR. PETER CLIFT
Louisiana State University
The Asian Monsoon and its links to Cenozoic Orogenesis and Global Climate Change

DR. ANTHONY KOPPERS
Oregon State University Drilling Hotspots to Unravel the Mantle Wind

DR. ALBERTO MALINVERNO
Columbia University Gas Hydrates, Methanogenesis, and Carbon Cycling at Continental Margins

DR. SANDRA PASSCHIER
Montclair State University
Reconstructing the Footprint of an Ice Sheet on the Antarctic Continental Margin
2012-2013 DISTINGUISHED LECTURERS

NATHAN BANGS
University of Texas at AustinSeeing What’s at Fault in Subduction Zones: Examining Great Earthquake Megathrusts

BRANDON DUGAN
Rice University
Origin, Evolution, and Impacts of Large Submarine Landslides

MIRIAM KATZ
Rensselaer Polytechnic Institute Impact of Antarctic Circumpolar Current evolution on global ocean circulation and climate

CRAIG MOYER
Western Washington University Zetaproteobacteria and their associated microbial communities found in hydrothermal systems from the Okinawa Trough subsurface biosphere

REBECCA ROBINSON
University of Rhode Island Evidence for the expansion of oxygen minimum zones in the face of Early Pleistocene cooling

DOUG WILSON
University of California, Santa Barbara Probing mid-ocean ridge processes through deep crustal drilling
2011-2012 DISTINGUISHED LECTURERS

DR. STEVEN D’HONDT
University of Rhode Island Life in the Subseafloor Ocean

DR. CRAIG FULTHORPE
University of Texas at Austin
Deciphering the Long-Term History of Global Sea-Level Change

DR. ROBERT HARRIS
Oregon State University
Drilling Subduction Zones: Temperature, Fluid Flow, and Earthquakes

DR. BÄRBEL HÖNISCH
Columbia University Estimating Cenozoic Atmospheric CO2 and Ocean Carbonate Chemistry

DR. CLIVE NEAL
University of Notre Dame Origins, Evolution, and Environmental Impacts of Large Igneous Provinces

DR. STEPHEN PEKAR
Queens College Past Climate Changes in Antarctica: Looking Back to Our Future
2010-2011 DISTINGUISHED LECTURERS

DR. IVANO AIELLO
Moss Landing Marine Laboratories Diatom Oozes in Marine Sediments: Archives of Past Climate Change and Habitats for Microbial Life

DR. GAIL CHRISTESON
University of Texas at Austin The Chicxulub Structure: What an Impact!

DR. JAMES COWEN
University of Hawaii at Manoa Life in the Vast Subseafloor Basaltic Aquifer

DR. TIMOTHY HERBERT
Brown University The Ice Age-Climate Experiment

DR. DEMIAN SAFFER
Pennsylvania State University Western Pacific Warm Pool Sensitivity to Climate Change

DR. WILLIAM SAGER
Texas A&M University Changing Perspectives of Hotspots, Seamount Chains, and Ocean Plateaus
2009-2010 DISTINGUISHED LECTURERS

DR. JEFFREY ALT
University of Michigan Magma Chambers and the Subsurface Structure of Submarine Hydrothermal Systems

DR.FREDERICK COLWELL
Oregon State University Biogeochemical Exhalations: Microbial Methane in Marine Sediments

DR. KATRINA EDWARDS
University of Southern California Intraterrestrial Microbial Life Below the Bottom of the Ocean

DR. JENNIFER LATIMER
Indiana State University The Role of Iron Fertilization and Past Climate Change: Where Does All that Dirt Come From?

DR. KENNETH MACLEOD
University of Missouri-Columbia Inoceramid Bivalves, Benthic Ecology, and Sources of Intermediate Waters

DR.ELIZABETH SCREATON
University of Florida From the Seafloor to the Seismogenic Zone: Fluid Flow in Earthquakes
2008-2009 DISTINGUISHED LECTURERS

DR. ADAM KENT
Oregon State University Exploring Oceanic Magmatism Through Silicate Melt Inclusions

DR. MARK PAGANI
Yale University A Cenozoic History of Atmospheric Carbon Dioxide

DR. ADINA PAYTAN
University of California – Santa Cruz Marine Barite: A Recorder of Ocean Chemistry and Productivity

DR. GLENN SPINELLI
New Mexico Institute of Mining and Technology Fluid and Heat Circulation in the Subseafloor Ocean

DR. HUBERT STAUDIGEL
Scripps Institution of Oceanography Microbes and Volcanoes: A Tale From the Seafloor

DR. DEBBIE THOMAS
Texas A&M University Deep-Ocean Circulation During Extremely Warm Climates
2007-2008 DISTINGUISHED LECTURERS

DR. PETER FLEMINGS
Pennsylvania State University Pore Pressure, Sedimentation, and Submarine Landslides

DR. SEAN P. S. GULICK
University of Texas at Austin One Rock to Change the World: The Story of the Chicxulub Impact Crater

DR. JAMES KENNETT
University of California – Santa Barbara The Earth’s Turmoil of the Last Deglacial Period

DR. ELLEN MARTIN
University of Florida Tales of Deep Ocean Circulation Told by Tiny Fish Teeth

DR. PHILIP MEYERS
University of Michigan Cretaceous Black Shales, Mediterranean Sapropels, and Greenhouse Climate

DR. ANDREAS TESKE
University of North Carolina at Chapel Hill Unlocking the Secrets of the Deep Subsurface Biosphere
2006-2007 DISTINGUISHED LECTURERS

DR.KATHARINA BILLUPS
University of Delaware Exploring the Application of Foraminiferal Mg/Ca Ratios to Questions of Early Cenozoic Climate Change

DR.DONNA BLACKMAN
Scripps Institution of Oceanography Discoveries, Hypotheses, and Drilling Surprises: Adventures in Studying the Formation and Evolution of Oceanic Lithosphere

DR.CHRISTOPHER HOUSE
Pennsylvania State University Probing the Microbiology of Deeply Buried Marine Sediments

DR. LARRY KRISSEK
Ohio State University Iceberg-Rafted Sediment in the Deep Ocean — An Ice Volume Story or Not?

DR. KEN MILLER
Rutgers University The Phanerozoic Record of Global Sea-level Change: ODP Constrains the Last 100 Million Years

DR. TERRENCE QUINN
University of Texas at Austin Estimating the Level and Taking the Temperature of the Tropical Seas Over the Past 25,000 Years

DR. JAMES ZACHOS
University of California – Santa Cruz A Rapid Rise in Greenhouse Gas Concentrations 55 Million Years Ago: A Deep Sea Perspective on the Causes and Consequences
2005-2006 DISTINGUISHED LECTURERS

DR. GABRIEL FILIPPELLI
Indiana University – Purdue University Indianapolis A Cure for Global Warming? A Critical Look at Iron Fertilization’s Role in Climate Change

DR. ALBERT C. HINE
University of South Florida Big Waves, Extreme Aridity, Strange Reefs, and Poisonous Gas All Seen in the Cool Water Carbonate Sediments of the Great Australian Bight

DR. BARBARA E. JOHN
University of Wyoming Understanding Slow Spreading Ridges: How Do They Work?

DR. TED C. MOORE JR.
University of Michigan The Once and Future Warm Earth: A Paleoceanographic View

DR. KATHRYN MORAN
University of Rhode Island Arctic Coring Expedition (ACEX): A North Pole Discovery

DR. HAROLD TOBIN
New Mexico Institute of Mining and Technology Getting Inside the Plate Boundary: Subduction Zone Megathrusts in IODP
2004-2005 DISTINGUISHED LECTURERS

DR. KEVIN BROWN
Scripps Institution of Oceanography What Causes Transience in Fluid Flow in Subduction Zones and in Other Oceanic Margin Environments?

DR. R. MARK LECKIE
University of Massachusetts-Amherst Linking Tectonics, Climate Change, and Biotic Evolution: The Oceanic Anoxic Events of the Mid-Cretaceous (~120-90 MA)

DR. KYGER C. LOHMANN
University of Michigan Unraveling the Archive of Climate Change from the Marine Record: Integration of Isotopic and Elemental Proxies in Molluscan Carb

DR. JERRY MCMANUS
Woods Hole Oceanographic Institution Pleistocene Climate Instability: Oceans, Ice and Insolation

DR. ELLEN THOMAS
Wesleyan University Greenhouse Gas Emissions, Environment and Biota: The Earth 55 Million Years Ago

DR. MARTA E. TORRES
Oregon State University Methane-Ice in Marine Sediments: Where, How and Why We Study These Deposits
2003-2004 DISTINGUISHED LECTURERS

DR. RUTH E. BLAKE
Yale University The Deep Biosphere: Microbes in the Mud

DR. STEVEN C. CLEMENS
Brown University Solar Forcing or Climate System Feedbacks: Who’s the Boss of Plio-Pleistocene Variations in Asian Monsoon Strength?

DR. FRED FREY
Massachusetts Institute of Technology Formation of the Kerguelen Large Igneous Province, Gondwana Breakup, Lost Continents and Growth of the Indian Ocean

DR. MITCHELL LYLE
Boise State University The Pacific Ocean and Climatic Change, from Eocene Extreme Warmth to Pleistocene Glacial Cycles

DR. JULIA MORGAN
Rice University Marine Sediments Go To Prism

DR. PAUL WALLACE
University of Oregon Formation and Environmental Effects of Giant Oceanic Plateaus