Lamont-Doherty Earth Observatory (LDEO)

Lamont-Doherty Earth Observatory seeks fundamental knowledge about the origin, evolution and future of the natural world. Its scientists study the planet from its deepest interior to the outer reaches of its atmosphere, on every continent and in every ocean, providing a rational basis for the difficult choices facing humanity.

Lamont is the scientific research heart of the Columbia Climate School, which was founded in 2020 to develop and inspire knowledge-based solutions and educate future leaders for just and prosperous societies on a healthy planet.

We are a dynamic community of 500 scientists, students, and staff, with nearly 300 PhD-level researchers, and 80-90 graduate students involved in research. Lamont also owns and operates a research ship, the Marcus G. Langseth, which uses seismic data to map the sub-seafloor, highlighting hidden faults and other earthquake hazards.

Since our founding in 1949, Lamont-Doherty has been a leader in the Earth sciences. Our scientists were the first to map the seafloor and develop a computer model that could predict an El Niño weather event, the first to provide concrete proof for the theory of plate tectonics, and to reveal the oceans’ role in triggering abrupt climate change.

With each year, our understanding of Earth improves. Yet new discoveries await us. It is that next insight on the horizon that keeps our researchers excited to learn more about how and why Earth changes as it does.

Our strategic plan deepens our commitment to diversity, equity, and inclusion, and outlines our way forward in a world with growing and urgent needs for science-informed solutions to the climate crisis.

UNIT HEAD(S)

 

TEAM

Name Title Email
Williams, A. Adjunct Research Scientist apw2134@columbia.edu
Samara, Aandishah Graduate Student ats2196@columbia.edu
Putnam, Aaron Adjunct Associate Research Scientist ap2495@columbia.edu
Shaum, Abby Staff Associate II cs4430@columbia.edu
Al-Maruf, Abdullah Fulbright Visiting Research Scientist aa5398@columbia.edu
Prakash, Abhishek Postdoctoral Research Scientist ap4559@columbia.edu
Ibirogba, Abiola Graduate Student aji2121@columbia.edu
Sobel, Adam Professor of Applied Physics and Applied Mathematics ahs129@columbia.edu
Rolea, Adelina Graduate Student a.rolea@columbia.edu
Torfstein, Adi Adjunct Research Scientist adi.torf@ldeo.columbia.edu
Goldberg, Aileen Talent Manager apg2166@columbia.edu
Subramaniam, Ajit Lamont Research Professor ajit@ldeo.columbia.edu
Garcia Lopez, Alan Graduate Student aag2212@columbia.edu
Malinverno, Alberto Lamont Research Professor alberto@ldeo.columbia.edu
Halliday , Alexander Professor of Earth and Environmental Sciences; Founding Dean Emeritus of the Climate School anh2141@columbia.edu
Parsells, Alexander Graduate Student asp2241@columbia.edu
Chekalyuk, Alexander Adjunct Research Scientist ac2709@columbia.edu
Van Geen, Alexander Lamont Research Professor avangeen@ldeo.columbia.edu
Strong, Alexander Systems Analyst/Programmer as7007@columbia.edu
Cristea-Platon, Alexandra Administrative Assistant ac5333@columbia.edu
Balter, Alexandra Postdoctoral Research Scientist ab4695@columbia.edu
Kaplan, Alexey Lamont Associate Research Professor in the Lamont-Doherty Earth Observatory alexeyk@ldeo.columbia.edu
Keimowitz, Alison Adjunct Associate Research Scientist ark2005@columbia.edu
Franzese, Allison Adjunct Research Scientist franzese@ldeo.columbia.edu
Wing, Allison Adjunct Research Scientist aw2327@columbia.edu
Peccia, Ally Graduate Student asp2201@columbia.edu
Fay, Amanda Senior Staff Associate af3007@columbia.edu
Paredes Santacruz, Andrea Assistant Director for Diversity, Equity, Inclusion and Anti-Bias ap4610@columbia.edu
Felton Jordan, Andrea Program Manager aj2621@columbia.edu
Thurnherr, Andreas Lamont Research Professor ant@ldeo.columbia.edu
Reinmann, Andrew Adjunct Associate Research Scientist ar4396@columbia.edu
Reed, Andrew Facilities Manager, Buildings & Grounds ajr2235@columbia.edu
Hollyday, Andrew Graduate Student andrewh@ldeo.columbia.edu
Lloyd, Andrew Lamont Assistant Research Professor ajl2283@columbia.edu
Juhl, Andrew Lamont Research Professor andyjuhl@ldeo.columbia.edu
Hoffman, Andrew Postdoctoral Research Scientist aoh2111@columbia.edu
Goodwillie, Andrew Data Systems Manager andrewg@ldeo.columbia.edu
Hallward-Driemeier, Andrew Research Staff Assistant ah3956@columbia.edu
Hagemeier, Andrew Davis Graduate Student adh2189@columbia.edu
Cortez, Anel Senior Project Officer ac718@columbia.edu
Cherpanath, Angel Director of Finance and Administration ac3594@columbia.edu
LoPiccolo, Angela Facilities Engineer aml2321@columbia.edu
Martin, Angela Administrative Assistant am2014@columbia.edu
Slagle, Angela Research Scientist aslagle@ldeo.columbia.edu
Cipriani, Anna Adjunct Research Scientist ac1116@columbia.edu
Varjian, Anna Coordinator, Financial Services av2750@columbia.edu
Becel, Anne Lamont Associate Research Professor ab3669@columbia.edu
Reeves, Anne Administrative Assistant areeves@ldeo.columbia.edu
Leal, Annie Graduate Student anniel@ldeo.columbia.edu
Johansson, Annika Senior Research Staff Assistant annika@ldeo.columbia.edu
Cheung, Anson Postdoctoral Research Scientist ahc2182@columbia.edu
Del Genio, Anthony Adjunct Professor adelgenio@giss.nasa.gov
Deloatch, Antonio Driver, Traffic ad2043@columbia.edu
Arellano, Apollonia Graduate Student aa5282@columbia.edu
Gallanes, Arianna Associate Director of Annual Giving ag4289@columbia.edu
Suriani, Arlene Administrative Assistant as3440@columbia.edu
Fiore, Arlene Professor af2544@columbia.edu
Gordon, Arnold Professor Emeritus agordon@ldeo.columbia.edu
Lerner-Lam, Arthur Senior Advisor lerner@ldeo.columbia.edu
Koutavas, Athanasios Adjunct Senior Research Scientist athan@ldeo.columbia.edu
Chadwick, Austin Postdoctoral Research Scientist ac5415@columbia.edu
Hoenisch, Baerbel Professor of Earth and Environmental Sciences hoenisch@ldeo.columbia.edu
Yan, Beizhan Lamont Associate Research Professor by2142@columbia.edu
Holtzman, Ben Lamont Research Professor benh@ldeo.columbia.edu
Yang, Benjamin PhD Student by2321@columbia.edu
Acosta, Benjamin Research Staff Assistant ba2747@columbia.edu
Bostick, Benjamin Lamont Research Professor bb2461@columbia.edu
Cook, Benjamin Adjunct Research Scientist bc2306@columbia.edu
Gaglioti, Benjamin Adjunct Associate Research Scientist bvg2104@columbia.edu
Slibeck, Bennett Graduate Student bbs2133@columbia.edu
Luz, Boaz Adjunct Senior Research Scientist bl2363@columbia.edu
Bonkowski, Bonnie Division Administrator bmayer@ldeo.columbia.edu
Linsley, Braddock Lamont Research Professor blinsley@ldeo.columbia.edu
Shuck, Brandon Postdoctoral Research Scientist bs3346@columbia.edu
Warner, Breana Procurement Analyst bmw2133@columbia.edu
Crum, Breckenridge Chief Mate bc2313@columbia.edu
Fridhandler, Brendan Driver, Traffic bf2500@columbia.edu
Buckley, Brendan Lamont Research Professor bmb@ldeo.columbia.edu
Reilly, Brendan Lamont Assistant Research Professor btr2118@columbia.edu
Turrin, Brent Adjunct Research Scientist bdt9@columbia.edu
Mailloux, Brian Adjunct Senior Research Scientist bjm2103@columbia.edu
Boston, Brian Adjunct Associate Research Scientist bbb2138@columbia.edu
Agee, Brian Marine Science Technician II, Office of Marine Operations ba2612@columbia.edu
Vinueza, Brian Assistant Mechanic, Buildings & Grounds bv2242@columbia.edu
Shalvey, Bridget Finance and Administrative Coordinator bms2233@columbia.edu
Banerji, Brij Research Staff Assistant bnb2131@columbia.edu
Shaw, Bruce Lamont Research Professor shaw@ldeo.columbia.edu
Huber, Bruce Retiree bhuber@ldeo.columbia.edu
Tremblay, Bruno Adjunct Research Scientist tremblay@ldeo.columbia.edu
Baird, C. Nicolas Graduate Student nbaird@ldeo.columbia.edu
Locke, Caitlin Graduate Student cd2477@columbia.edu
Li, Camille Adjunct Research Scientist cl3141@columbia.edu
Brenner, Carl Senior Staff Associate III cbrenner@ldeo.columbia.edu
Cavaliere, Carmine Mechanic, Buildings & Grounds cc3333@columbia.edu
Mountain, Carol Program Coordinator carolm@ldeo.columbia.edu
Knudson, Carol Research Staff Assistant cak2162@columbia.edu
Munoz-Saez, Carolina Adjunct Associate Research Scientist cm3941@columbia.edu
Juang, Caroline Graduate Student cjuang@ldeo.columbia.edu
Leland, Caroline Lecturer cleland@ldeo.columbia.edu
Prince, Caroline Associate Director of Donor Relations ckp2129@columbia.edu
Witte, Carson Graduate Student cwitte@ldeo.columbia.edu
Brayton, Casey Graduate Student cb3630@columbia.edu
Ivanovich, Catherine Graduate Student cci2107@columbia.edu
Doherty, Cathleen Adjunct Associate Research Scientist cld2134@columbia.edu
Troutman, Cathy Assistant Manager, Safety, Security, Communications, and Custodial Operations cathyt@ldeo.columbia.edu
McHugh, Cecilia Adjunct Senior Research Scientist cecilia@ldeo.columbia.edu
Pallone, Celeste Graduate Student cpallone@ldeo.columbia.edu
Grall, Celine Adjunct Associate Research Scientist cg2844@columbia.edu
Basak, Chandranath Adjunct Associate Research Scientist cb3103@columbia.edu
Bate, Charlotte Graduate Student ceb2268@columbia.edu
Zheng, Cheng Postdoctoral Research Scientist cz2609@columbia.edu
Wang, Chengcheng Postdoctoral Research Fellow cw3420@columbia.edu
Lee, Chia-Ying Lamont Associate Research Professor cl3225@columbia.edu
Mwinde, Chiza Research Staff Assistant cnm2142@columbia.edu
Seibert, Chloe Postdoctoral Research Scientist cs4285@columbia.edu
Rowan, Christian Graduate Student cmr2273@columbia.edu
Dermakardijian, Christine Administrative Assistant cd3365@columbia.edu
McCarthy, Christine Lamont Associate Research Professor cm3107@columbia.edu
Small, Christopher Lamont Research Professor small@ldeo.columbia.edu
Zappa, Christopher Lamont Research Professor zappa@ldeo.columbia.edu
Carchedi, Christopher Graduate Student carchedi@ldeo.columbia.edu
Scholz, Christopher Special Research Scientist scholz@ldeo.columbia.edu
Nelson, Claire Adjunct Associate Research Scientist cnelson@ldeo.columbia.edu
Jasper, Claire Graduate Student cej2141@columbia.edu
Chang, Clara Graduate Student cchang@ldeo.columbia.edu
Randolph, Clare Graduate Student clare.randolph@columbia.edu
Singer, Clare Postdoctoral Research Scientist cs4421@columbia.edu
Giulivi, Claudia Senior Staff Associate II claudiag@ldeo.columbia.edu
Bahlau, Cody Science Officer, Office of Marine Operations cb3654@columbia.edu
Randel, Cody Research Staff Assistant codyr@ldeo.columbia.edu
Conroy, Colton Adjunct Associate Research Scientist cjc2235@columbia.edu
Bacon, Conor Postdoctoral Research Scientist cbacon@ldeo.columbia.edu
Class, Cornelia Lamont Associate Research Professor class@ldeo.columbia.edu
Li, Cuihua Senior Systems Analyst/Programmer cli@ldeo.columbia.edu
Chen, Dake Special Research Scientist dc199@columbia.edu
Abbott, Dallas Adjunct Research Scientist dallas@ldeo.columbia.edu
Chaky, Damon Adjunct Associate Research Scientist chakyd@ldeo.columbia.edu
Raiter, Dana Graduate Student dr3120@columbia.edu
Wei, Dandan Postdoctoral Research Scientist dw3004@columbia.edu
Bader, Daniel Computer Programmer/Analyst B dab2145@columbia.edu
Babin, Daniel Postdoctoral Research Scientist d.p.babin@columbia.edu
Walsh, Daniel Adjunct Senior Research Scientist dcw43@columbia.edu
Quoidbach, Daniel Procurement Coordinator, Office of Marine Operations daniel@ldeo.columbia.edu
Westervelt, Daniel Lamont Associate Research Professor dmw2166@columbia.edu
Henze, Daven Adjunct Senior Research Scientist dkh2114@columbia.edu
Goldberg, David Deputy Director; Paros Lamont Research Professor in Climate Science Research and Carbon Management; Associate Director goldberg@ldeo.columbia.edu
Porter, David Associate Research Scientist dfp2108@columbia.edu
Schaff, David Lamont Associate Research Professor dschaff@ldeo.columbia.edu
Ho, David Adjunct Senior Research Scientist david.ho@ldeo.columbia.edu
Wolford, David Chief Mate dhw13@columbia.edu
Lentrichia, David Senior Staff Associate lentrich@ldeo.columbia.edu
Walker, David Higgins Professor Emeritus dwalker@ldeo.columbia.edu
Pearce, Dean Director of Capital Planning & Facilities Strategy dpearce@ldeo.columbia.edu
Rousseau, Denis-Didier Adjunct Senior Research Scientist dr34@columbia.edu
Kent, Dennis Adjunct Senior Research Scientist dvk@ldeo.columbia.edu
Ebel, Denton Adjunct Senior Research Scientist dse2101@columbia.edu
Balwada, Dhruv Lamont Assistant Research Professor db3157@columbia.edu
Shillington, Donna Adjunct Senior Research Scientist djs2166@columbia.edu
Peteet, Dorothy Adjunct Professor peteet@ldeo.columbia.edu
Davis, Dylan Postdoctoral Research Fellow in the Faculty of Climate dsd2149@columbia.edu
Cook, Edward Ewing Lamont Research Professor drdendro@ldeo.columbia.edu
Lev, Einat Lamont Associate Research Professor el2545@columbia.edu
Case, Elizabeth Graduate Student case@ldeo.columbia.edu
Chamberlain, Elizabeth Adjunct Associate Research Scientist elc2186@columbia.edu
Follansbee, Emily Graduate Student erf2154@columbia.edu
Glazer, Emily Graduate Student ecg2191@columbia.edu
Rainforth, Emma Adjunct Senior Research Scientist emmar@ldeo.columbia.edu
Bonatti, Enrico Special Research Scientist bonatti@ldeo.columbia.edu
Beaucé, Eric Postdoctoral Research Scientist eb3451@columbia.edu
Soto, Eric Mechanic, Buildings & Grounds es241@columbia.edu
Malikowski, Eric Senior Unix System Engineer emm2244@columbia.edu
Black, Erin Adjunct Associate Research Scientist eeb2161@columbia.edu
Maybach, Erin Graduate Student emm2332@columbia.edu
Powell, Evelyn Postdoctoral Research Scientist ep3081@columbia.edu
Hosseini Narouei, Farideh Postdoctoral Research Scientist fh2445@columbia.edu
Waldhauser, Felix Lamont Research Professor felixw@ldeo.columbia.edu
Jiang, Feng Postdoctoral Research Scientist fj2321@columbia.edu
Clerc, Fiona Postdoctoral Research Scientist fc2717@columbia.edu
Kolawole, Folarin Assistant Professor of Earth and Environmental Sciences fola@ldeo.columbia.edu
Nitsche, Frank Senior Research Scientist fnitsche@ldeo.columbia.edu
DeLeon, Frankely Senior Financial Analyst fd2406@columbia.edu
Weinstein, Gabriel Graduate Student gaw2133@columbia.edu
McKinley, Galen Professor mckinley@ldeo.columbia.edu
Raheja, Garima Graduate Student gr2645@columbia.edu
Dermakardijian, Gary Procurement Coordinator gd2519@columbia.edu
Zellmer, Georg Adjunct Senior Research Scientist gzellmer@ldeo.columbia.edu
Milly, George Programmer Analyst gpm2109@columbia.edu
Harlow, George Adjunct Senior Research Scientist gharlow@amnh.org
Okoko, George Graduate Student goo2112@columbia.edu
Cereno, George Bosun ggc2111@columbia.edu
Denton, George Adjunct Senior Research Scientist kealiher@maine.edu
Lu, George Graduate Student glu@ldeo.columbia.edu
Butler, Gerald Chief Engineer gb2579@columbia.edu
Rustic, Gerald Adjunct Associate Research Scientist gr2521@columbia.edu
Reverdin, Gilles Adjunct Senior Research Scientist reve@ldeo.columbia.edu
Guérin, Gilles Research Scientist guerin@ldeo.columbia.edu
Winckler, Gisela Lamont Research Professor winckler@ldeo.columbia.edu
Sarker, Golam Senior Systems Analyst/Programmer sarker@ldeo.columbia.edu
Ekstrom, Goran Newberry Professor of Earth and Environmental Sciences ekstrom@ldeo.columbia.edu
O'Mullan, Gregory Adjunct Senior Research Scientist go2146@columbia.edu
Wiles, Gregory Adjunct Senior Research Scientist gcw8@columbia.edu
Danninger, Griffin Systems Engineer/Programmer gpd2122@columbia.edu
Georgeais, Guillaume Postdoctoral Research Scientist gg2943@columbia.edu
Correa, Gustavo Lead Systems Analyst/Programmer gjc14@columbia.edu
Assali, Hadeel Postdoctoral Research Scholar ha2355@columbia.edu
Liu, Haibo Senior Staff Associate lll hl2515@columbia.edu
Clint, Haley Manager of Administration & Outreach hc3333@columbia.edu
Anderson, Hanna Graduate Student ha2606@columbia.edu
Byrne, Hannah hb2731@columbia.edu
Goldberg, Hannah Staff Associate I hbg2116@columbia.edu
Brueckner, Hannes Adjunct Senior Research Scientist hannes@ldeo.columbia.edu
Yamauchi, Hatsuki Associate Research Scientist hy2655@columbia.edu
Drennon, Hayley Senior Research Staff Assistant hcd2116@columbia.edu
Gomes, Helga Research Scientist mhd2124@columbia.edu
Chen, Heng Associate Research Scientist hc3158@columbia.edu
Holm, Henry Postdoctoral Research Scientist hh3071@columbia.edu
Koss, Howard Research Staff Assistant hck2103@columbia.edu
Matza, Howard Manager of Safety, Security, Communications, and Custodial Operations him2104@columbia.edu
Ducklow, Hugh Professor hducklow@ldeo.columbia.edu
Deng, Hui Ping Graduate Student hd2449@columbia.edu
Nguyen, Hung Postdoctoral Research Scientist h.nguyen@columbia.edu
Le, Huy Graduate Student huyducle@ldeo.columbia.edu
Lee, Hyun Joo Graduate Student hl3507@columbia.edu
Sugiura, Ibuki Graduate Student ibuki.s@columbia.edu
Das, Indrani Lamont Associate Research Professor id2202@columbia.edu
Rimando, Inocencio Able-Bodied Seaperson ibr2107@columbia.edu
Schimmelpfennig, Irene Lois Adjunct Associate Research Scientist ils2113@columbia.edu
Ishan, Irina Research Staff Assistant ibi2102@columbia.edu
Simpson, Isla Adjunct Research Scientist irs2113@columbia.edu
Tielke, Jacob Associate Research Scientist jat2219@columbia.edu
Austermann, Jacqueline Associate Professor jackya@ldeo.columbia.edu
Goordial, Jacqueline Adjunct Associate Research Scientist jmg2359@columbia.edu
Lee, Jae Won Graduate Student jl5970@columbia.edu
Davis, James Lamont Research Professor jld2169@columbia.edu
Gaherty, James Adjunct Senior Research Scientist gaherty@ldeo.columbia.edu
Spencer, James Logistics Coordinator, U.S. Science Support Program (USSSP) jhs2160@columbia.edu
Cochran, James Special Research Scientist jrc@ldeo.columbia.edu
Ross, James Senior Staff Associate jross@ldeo.columbia.edu
Leong, James Andrew Postdoctoral Research Scientist jal2335@columbia.edu
Baldwin, Jane Adjunct Associate Research Scientist jwb2169@columbia.edu
Savage, Janice Assistant Dean jk2772@columbia.edu
Martens, Jannik Postdoctoral Research Scientist jmartens@ldeo.columbia.edu
Barlow, Jasmine Business Manager jb3684@columbia.edu
Smerdon, Jason Professor of Climate jsmerdon@ldeo.columbia.edu
Baur, Jasper Graduate Student jb4493@columbia.edu
Buch, Jatan Postdoctoral Research Scientist jb4625@columbia.edu
Hanley, Jean Research Staff Assistant jeh44@columbia.edu
Olive, Jean-Arthur Adjunct Associate Research Scientist jo2463@columbia.edu
Rupert, Jeffrey Retiree rupert@ldeo.columbia.edu
Everard, Jenna Graduate Student jle2157@columbia.edu
Nakamura, Jennifer Research Scientist jennie@ldeo.columbia.edu
Middleton, Jennifer Lamont Assistant Research Professor jlm2311@columbia.edu
Mays, Jennifer Staff Associate II jlm2322@columbia.edu
Angel Amaya, Jennifer Graduate Student ja3556@columbia.edu
Lamp, Jennifer Associate Research Scientist jll2214@columbia.edu
Lee, Jenny Division Administrator jennylee@ldeo.columbia.edu
McManus, Jerry Professor and Chair jmcmanus@ldeo.columbia.edu
Gaytan, Jesus Administrator, Senior Staff Associate II, Office of Marine Operations jg4362@columbia.edu
Zhuang, Jingyi Graduate Student jzhuang@ldeo.columbia.edu
Zhuo, Jingyi Postdoctoral Research Scientist jz3699@columbia.edu
Davies, Joanna Postdoctoral Research Scientist jd4097@columbia.edu
Goes, Joaquim Lamont Research Professor jig2113@columbia.edu
Lopez Luna, Jocely Francina Research Staff Assistant jfl2136@columbia.edu
Amooli, Joe Adabouk Graduate Student ja3738@columbia.edu
Schaefer, Joerg Lamont Research Professor schaefer@ldeo.columbia.edu
Morton, John Intermediate App Developer jjm2197@columbia.edu
Marra, John Special Research Scientist marra@ldeo.columbia.edu
Contino, John Senior Electronic Technician jac92@columbia.edu
Mutter, John Professor jcm7@columbia.edu
Kinkela, John Senior Staff Associate II jk4697@columbia.edu
Flynn, John Adjunct Professor jjf100@columbia.edu
Nichols, Jonathan Adjunct Research Scientist jen2125@columbia.edu
Kingslake, Jonathan Associate Professor jonnyk@ldeo.columbia.edu
Sattelberger, Jonathan Lead System Engineer jds2252@columbia.edu
Lin, Jonathan Postdoctoral Research Fellow jl6392@columbia.edu
Kim, Joohee Graduate Student joohee@ldeo.columbia.edu
Garcia Franco, Jorge Adjunct Research Scientist jlg2280@columbia.edu
Ortiz, Josehanny Division Business Manager jb2087@columbia.edu
Walsh, Joseph Junior Engineer jw4384@columbia.edu
Ko, Joseph Postdoctoral Research Scientist jk4730@columbia.edu
Kasinger, Joshua Marine Science Technician II, Office of Marine Operations jk3784@columbia.edu
Alsop, Joyce Retiree joyce@ldeo.columbia.edu
Figueroa-Salazar, Juan Applications Developer jdf2166@columbia.edu
Otero, Judith Assistant Business Manager, U.S. Science Support Program (USSSP) jo2585@columbia.edu
Matter, Juerg Adjunct Senior Research Scientist jmm2009@columbia.edu
Gonzales, Julia Graduate Student jg4206@columbia.edu
Gottschalk, Julia Adjunct Research Scientist jg3997@columbia.edu
Simpson, Julia Graduate Student julias@ldeo.columbia.edu
Busecke, Julius Senior Staff Associate II jb3210@columbia.edu
Tallon, June Financial Administrator jt2289@columbia.edu
Liu, Junzhe (Jerry) Graduate Student jl6204@columbia.edu
Mankin, Justin Adjunct Associate Research Scientist jsm2006@columbia.edu
Kornhuber, Kai Adjunct Associate Research Scientist kk3397@columbia.edu
Acosta, Kailani Graduate Student kacosta@ldeo.columbia.edu
Wang, Kaiwen Postdoctoral Research Scientist kw2988@columbia.edu
Matthews, Kaleigh Director Academic Administration and Finance/Graduate Program Manager kaleighm@ldeo.columbia.edu
Smith, Karen Adjunct Associate Research Scientist kls2177@columbia.edu
Benedetto, Karen Administrative Assistant karenb@ldeo.columbia.edu
Hoffer, Karen Director of Procurement kh313@columbia.edu
Lai, Karen Financial Analyst khl2126@columbia.edu
Moore, Kari Associate Director of Administration kdm2162@columbia.edu
Paredes Villanueva, Kathelyn Postdoctoral Research Scientist kp3041@columbia.edu
Cheng, Kathryn Graduate Student kc3724@columbia.edu
Licht, Kathy Adjunct Research Scientist in the Lamont-Doherty Earth Observatory kjl2136@columbia.edu
Hammond, Keiji Research Staff Assistant kgh2127@columbia.edu
Key, Kerry Associate Professor kkey@ldeo.columbia.edu
Lehnert, Kerstin Doherty Senior Research Scientist lehnert@ldeo.columbia.edu
Anchukaitis, Kevin Adjunct Senior Research Scientist ka2246@columbia.edu
Griffin, Kevin Professor of Earth and Environmental Sciences and of Ecology, Evolution and Environmental Biology griff@ldeo.columbia.edu
Sullivan, Kevin Specialty Mechanic, Buildings & Grounds ks470@columbia.edu
Krajick, Kevin Senior editor, science news kkrajick@ei.columbia.edu
Lucero Garcia, Keylen Research Staff Assistant kl3588@columbia.edu
Nguyen, Khue Staff Associate III nnk2114@columbia.edu
Kastens, Kim Special Research Scientist kak2@columbia.edu
Tinto, Kirsty Lamont Associate Research Professor kjt2121@columbia.edu
Jacob, Klaus Special Research Scientist jacob@ldeo.columbia.edu
Ergun, Koray Marine Science Technician khe14@columbia.edu
Douglass, Kristina Associate Professor of Climate kmd2242@columbia.edu
Harding, Kristine Administrative Aide harding@ldeo.columbia.edu
Andreu-Hayles, Laia Lamont Associate Research Professor la2388@columbia.edu
Sevilla, Laisa Education and Outreach Administrator ls3773@columbia.edu
Mamardashvili, Lasha Manager-Marine Recruitment, Office of Marine Operations lm3464@columbia.edu
Nambiyathodi, Lathika Staff Associate II ln2544@columbia.edu
Lewright, Lauen Merrick Graduate Student lml2209@columbia.edu
Penrose, Laura Graduate Student lkp2126@columbia.edu
Stevens, Laura Adjunct Research Scientist las2329@columbia.edu
Haynes, Laura Adjunct Associate Research Scientist in the Lamont-Doherty Earth Observatory lh2658@columbia.edu
Moseley, Lauren Graduate Student laurenm@ldeo.columbia.edu
Mangut, Lauretta Graduate Student lca2146@columbia.edu
Tarabein, Leila Short Term Casual lt2763@columbia.edu
Seeber, Leonardo Special Research Scientist nano@ldeo.columbia.edu
Martires, Leoncio Cook lrm2152@columbia.edu
Kunkel, Lily Research Staff Assistant lk2995@columbia.edu
Shen, Lin Postdoctoral Research Scientist ls4073@columbia.edu
Heusser, Linda Adjunct Research Scientist leh2144@columbia.edu
Hogan, Lindsay Graduate Student lh3098@columbia.edu
Sandoval-Rzepka, Linette Senior Manager Pre-Award ls2198@columbia.edu
Tang, Linyao Manager, Financial Operations lt2726@columbia.edu
Connolly, Lisa Procurement and Risk Analyst lac2224@columbia.edu
Robinson, Lisa GRG Administrative Officer lbr2130@columbia.edu
Phillips, Lisa Senior Director of Institutional Partnerships lisa.phillips@columbia.edu
Anderson, Lloyd Graduate Student lloyd@ldeo.columbia.edu
Brenner, Logan Adjunct Associate Research Scientist ldb2139@columbia.edu
Polvani, Lorenzo Maurice Ewing and J. Lamar Worzel Professor of Geophysics lmp3@columbia.edu
Bolge, Louise Associate Research Scientist lb2513@columbia.edu
Telesca, Luca Postdoctoral Research Scientist lt2793@columbia.edu
Profeta, Lucia Staff Associate II lrp2135@columbia.edu
Schiferl, Luke Adjunct Associate Research Scientist lds2148@columbia.edu
Sykes, Lynn Higgins Professor Emeritus sykes@ldeo.columbia.edu
Tao, Madankui Graduate Student mtao@ldeo.columbia.edu
Sevilla, Magdaly Administrative Assistant ms6206@columbia.edu
Parsi, Mahdad Senior Staff Associate III; Director Of Research Computing And Campus Infrastructure mahdad@ldeo.columbia.edu
Zaman, Maheenuz Graduate Student mz2793@columbia.edu
Machlus, Malka Adjunct Associate Research Scientist machlus@ldeo.columbia.edu
Spiegelman, Marc Arthur D. Storke Memorial Professor mspieg@ldeo.columbia.edu
Tedesco, Marco Lamont Research Professor mt3102@columbia.edu
Turrin, Margie Senior Staff Associate II mkt@ldeo.columbia.edu
Tzortziou, Maria Adjunct Senior Research Scientist mt3123@columbia.edu
Calungcagin, Maria Angelina Accountant mac139@columbia.edu
Ong, Maria Rosabelle Graduate Student rosabelle.ong@columbia.edu
Annunziato, Marisa Education & Outreach Coordinator mla2175@columbia.edu
Cane, Mark G. Unger Vetlesen Professor of Earth and Climate Sciences, Emeritus mcane@ldeo.columbia.edu
Landow, Mark Master mcl@ldeo.columbia.edu
Fleisher, Martin Senior Staff Associate III martyq@ldeo.columbia.edu
Stute, Martin Adjunct Senior Research Scientist martins@ldeo.columbia.edu
Klein, Martin Assistant Marine Operations Manager, Office of Marine Operations mjk2183@columbia.edu
Tucke, Matthew Chief Engineer mst2@columbia.edu
Jerram, Matthew Postdoctoral Research Scientist mj2964@columbia.edu
Raymo, Maureen Co-Founding Dean Emerita raymo@ldeo.columbia.edu
Mack, Maurice Driver, Traffic mam112@columbia.edu
Palmer, Maxfield Staff Associate I mp4316@columbia.edu
Pincus, Maya Science Communications Officer mp3467@columbia.edu
Tolstoy, Maya Professor of Earth and Environmental Sciences tolstoy@ldeo.columbia.edu
Fay, Meghan Associate Dean for Advancement mf2686@columbia.edu
Paulino, Mercedes Administrative Assistant mp2726@columbia.edu
Kime, Meredith Graduate Student mmk2246@columbia.edu
Nettles, Meredith Professor nettles@ldeo.columbia.edu
Colet, Meritxell Graduate Student mc5476@columbia.edu
Passow, Michael Adjunct Associate Research Scientist mjp65@columbia.edu
Previdi, Michael Lamont Associate Research Professor mp2609@columbia.edu
Steckler, Michael Lamont Research Professor steckler@ldeo.columbia.edu
Poppe, Michael Driver mp4350@columbia.edu
Evans, Michael Adjunct Senior Research Scientist mevans@ldeo.columbia.edu
Hill, Michael Chief Marine Electrician mh3831@columbia.edu
Kaplan, Michael Lamont Research Professor mk2657@columbia.edu
Biasutti, Michela Lamont Research Professor biasutti@ldeo.columbia.edu
Mischler, Michelle Assistant Director of Development Events and Strategic Projects mdm2271@columbia.edu
Lee, Michelle Graduate Student mlee@ldeo.columbia.edu
Ting, Mingfang Professor of Climate mt2204@columbia.edu
Cinquegrana, Miriam Administrative and Special Projects Coordinator mic2112@columbia.edu
Celnick, Mollie Senior Staff Associate I mec2235@columbia.edu
Hemmati, Mona Postdoctoral Research Scientist mh4232@columbia.edu
Ionescu-Albu, Monica Division Administrator mionescu@ldeo.columbia.edu
Hinojosa, Monica Administrative Assistant hinojosa@ldeo.columbia.edu
Stein, Mordechai Adjunct Senior Research Scientist ms3670@columbia.edu
Rao, Mukund Postdoctoral Research Scientist, Tree Ring Laboratory mukund@ldeo.columbia.edu
Seeteram, Nadia Postdoctoral Research Scientist nas2215@columbia.edu
Hornedo, Naomi Senior Executive Assistant to the Director nhornedo@ldeo.columbia.edu
Boelman, Natalie Lamont Research Professor ntb12@columbia.edu
Laxague, Nathan Adjunct Associate Research Scientist nl2623@columbia.edu
Steiger, Nathan Adjunct Associate Research Scientist njs2166@columbia.edu
Call, Nicholas Coordinator of Marine Recruitment and Staffing nc3050@columbia.edu
Christie-Blick, Nicholas Professor Emeritus of Earth and Environmental Sciences ncb@ldeo.columbia.edu
Frearson, Nicholas Senior Staff Associate npf2101@columbia.edu
Masterson, Nicholas Mechanic Trainee, Buildings & Grounds nam2191@columbia.edu
Anest, Nichole Staff Associate II peridote@ldeo.columbia.edu
Young, Nicolas E. Lamont Associate Research Professor ny2215@columbia.edu
deRoberts, Nicole Senior Manager for Academic Affairs nmd2146@columbia.edu
Davi, Nicole Adjunct Senior Research Scientist ndavi@ldeo.columbia.edu
Rodriguez, Nilka Associate Manager of Human Resources nr2800@columbia.edu
Aguilar, Nina Senior Manager, Sponsored Projects Finance nma2134@columbia.edu
Siegert, Noel Graduate Student NVS2125@columbia.edu
Gutierrez Brizuela, Noel Postdoctoral Research Scientist ng2967@columbia.edu
Bannister, Noelle Executive Director nb2704@columbia.edu
Anderson, O. Roger Retiree ora@ldeo.columbia.edu
Cherubini, Paolo Adjunct Senior Research Scientist paolo.cherubini@wsl.ch
Montagna, Paolo Adjunct Senior Research Scientist pm2502@columbia.edu
Ables, Patricia Administrative Assistant, Traffic pat@ldeo.columbia.edu
Alexander, Patrick Associate Research Scientist pma2107@columbia.edu
Richards, Paul Mellon Professor Emeritus of Natural Sciences richards@ldeo.columbia.edu
Betka, Paul Adjunct Associate Research Scientist pb2612@columbia.edu
Olsen, Paul Arthur D. Storke Memorial Professor polsen@ldeo.columbia.edu
Ji, Peng Associate Research Scientist pj2290@columbia.edu
Kelemen, Peter Thomas Alva Edison/Con Edison Professor peterk@ldeo.columbia.edu
Eisenberger, Peter Professor petere@ldeo.columbia.edu
Letourneau, Peter Adjunct Associate Research Scientist pml13@columbia.edu
Liljegren, Peter Staff Associate III pl2649@columbia.edu
Mele, Philip Variable Hours Officer pmele@ldeo.columbia.edu
Fitzpatrick, Philip Systems/Network Analyst/Programmer pjf2105@columbia.edu
LaPorta, Philip Adjunct Senior Research Scientist pcl2125@columbia.edu
Kho, Phyllis Graduate Student pyk2106@columbia.edu
Dutrieux, Pierre Adjunct Senior Research Scientist pd2527@columbia.edu
Matai, Racheet Postdoctoral Research Scientist rm4154@columbia.edu
Horton, Radley Professor of Climate rh142@columbia.edu
Antwerpen, Raf PhD Student ra3063@columbia.edu
Uribe, Rafael Staff Associate II reu2107@columbia.edu
Ajala, Rasheed Postdoctoral Research Scientist raa2226@columbia.edu
Slavin, Raymond Specialty Mechanic, Buildings & Grounds rs2384@columbia.edu
Delaney, Rebecca Senior Manager of Human Resources & Academic Appointments rk2880@columbia.edu
Stein, Redmond (Red) Graduate Student ers2239@columbia.edu
Kozdon, Reinhard Lamont Associate Research Professor rk2858@columbia.edu
Wentzcovitch, Renata rmw2150@columbia.edu
Redito, Ricardo Bosun rmr2143@columbia.edu
Rios, Ricardo Cook rr2534@columbia.edu
Dos Santos Ramalho, Ricardo Adjunct Associate Research Scientist rd2617@columbia.edu
Bopp, Richard Adjunct Senior Research Scientist rfb2@columbia.edu
Seager, Richard Palisades Geophysical Institute/Lamont Research Professor seager@ldeo.columbia.edu
López, Riley Technician II, Office of Marine Operations rll2194@columbia.edu
Anderson, Robert Ewing-Lamont Research Professor boba@ldeo.columbia.edu
Pincus, Robert Lamont Research Professor rp2863@columbia.edu
Newton, Robert Lecturer bnewton@ldeo.columbia.edu
Wilson, Robert Adjunct Senior Research Scientist rjw2117@columbia.edu
Kakascik, Robert Systems/ Network Analyst/ Programmer robk@ldeo.columbia.edu
Hammond, Robert Able Bodied Seaperson rdh2139@columbia.edu
Bell, Robin Lecturer in Earth and Sciences robinb@ldeo.columbia.edu
Simpson, Robina Senior Lab Technician 5 res2@columbia.edu
Florendo, Rodolfo Oiler raf136@columbia.edu
Anderson, Roger Doherty Senior Scholar anderson@ldeo.columbia.edu
Creel, Roger Graduate Student rcreel@ldeo.columbia.edu
Commane, Roisin Associate Professor rc3195@columbia.edu
D'Arrigo, Rosanne Lamont Research Professor druidrd@ldeo.columbia.edu
Weissel, Rose Research Staff Assistant raw2110@columbia.edu
Oelkers, Rose Graduate Student roelkers@ldeo.columbia.edu
Schwartz, Roseanne Staff Associate roseanne@ldeo.columbia.edu
Tweedy, Ruth Graduate Student rrt2128@columbia.edu
Abernathey, Ryan Associate Professor rpa@ldeo.columbia.edu
Harris, Ryan Mechanical Engineer rah2157@columbia.edu
Cordero, S. Isabel Polar Research Assistant sic2113@columbia.edu
Choe, Sae byul Staff Associate I sc5073@columbia.edu
Chester, Sam Graduate Student sc5122@columbia.edu
Nuzzo, Samuel Lamont Mechanic Trainee sn3132@columbia.edu
Krasnoff, Samuel Software Developer sk5187@columbia.edu
Bartusek, Samuel Graduate Student stb2153@columbia.edu
Tiwari, Sandra Division Administrator st2310@columbia.edu
Passchier, Sandra Adjunct Senior Research Scientist sp3281@columbia.edu
Kadam, Sanketa Graduate Student ssk2241@columbia.edu
Flanagan, Sara Adjunct Associate Research Scientist svf2104@columbia.edu
Hurley, Sarah Lamont Assistant Research Professor sjh2214@columbia.edu
Giles, Sarah Graduate Student smg2258@columbia.edu
Nicholas, Sarah Adjunct Associate Research Scientist sln2133@columbia.edu
Ludwig, Sarah Graduate Student sludwig@ldeo.columbia.edu
Smith, Sarah Graduate Student ses2271@columbia.edu
Shi, Sarah Senior Research Staff Assistant scs2202@columbia.edu
Kjaer, Savannah Research Staff Assistant sjk2257@columbia.edu
Stine, Scott Adjunct Senior Research Scientist sws2126@columbia.edu
Cao, Sean Software Developer ssc2200@columbia.edu
Kinney, Sean Postdoctoral Research Scholar stk2128@columbia.edu
Solomon, Sean Adjunct Senior Research Scientist solomon@ldeo.columbia.edu
Higgins, Sean Director, Office of Marine Operations sean@ldeo.columbia.edu
Vivancos, Sebastian Graduate Student vivancos@ldeo.columbia.edu
Li, Shangtong Research Staff Assistant sl4833@columbia.edu
Bailey, Shanice Graduate Student sbailey@ldeo.columbia.edu
Cooper, Sharon Education and Outreach Officer, U.S. Science Support Program (USSSP) skc2158@columbia.edu
Haley, Sheean Senior Staff Associate III sh2938@columbia.edu
Ding, Shuo Associate Research Scientist sd3210@columbia.edu
Hemming, Sidney Arthur D. Storke Memorial Professor of Earth and Environmental Sciences sidney@ldeo.columbia.edu
Lee, Simon Postdoctoral Research Scientist, Department of Applied Physics and Applied Mathematics shl2180@columbia.edu
Kompella, Siva Santhosh Sai Srujan Postdoctoral Research Scientist sk5452@columbia.edu
Duhamel, Solange Adjunct Research Scientist sd2736@columbia.edu
Dyhrman, Sonya Professor sdyhrman@ldeo.columbia.edu
Webb, Spahr Jerome M. Paros/Lamont Senior Research Professor scw@ldeo.columbia.edu
Hill, Spencer Adjunct Associate Research Scientist sah2249@columbia.edu
Vassallo, Stacey Senior Director of Development and Leadership Giving staceyv@ldeo.columbia.edu
Larochelle, Stacy Postdoctoral Research Scientist sl5117@columbia.edu
Brachfeld, Stefanie Adjunct Research Scientist in the Lamont-Doherty Earth Observatory sab2205@columbia.edu
Galelli, Stefano Adjunct Research Scientist sg4062@columbia.edu
Meyers, Stephen Adjunct Senior Research Scientist srm2199@columbia.edu
Cox, Stephen Associate Research Scientist sec2125@columbia.edu
Pekar, Stephen Adjunct Senior Research Scientist sfp32@columbia.edu
Maher, Steven Sponsored Projects Financial Specialist sbm2186@columbia.edu
Goldstein, Steven Interim Director steveg@ldeo.columbia.edu
Chillrud, Steven Lamont Research Professor chilli@ldeo.columbia.edu
Goodbred, Steven Adjunct Senior Research Scientist sg3332@columbia.edu
Braman, Stuart Adjunct Research Scientist sdb87@columbia.edu
Holgate, Susan Senior Director of Corporate Engagement sh3723@columbia.edu
Straub, Susanne Lamont Research Professor smstraub@ldeo.columbia.edu
Camargo, Suzana Marie Tharp Lamont Research Professor sjc71@columbia.edu
Carbotte, Suzanne Bruce Heezen Lamont Research Professor carbotte@ldeo.columbia.edu
Maguire, Sydney Graduate Student sam2482@columbia.edu
Acquisto, Tanner Graduate Student t.acquisto@columbia.edu
Liu, Tanzhuo Senior Staff Associate tl97@columbia.edu
Spinelli, Tara Associate Director, Digital Communications ts3339@columbia.edu
McGarry, Tavehon Jonnathan (TJ) Graduate Student tjm2186@columbia.edu
Plank, Terry Arthur D. Storke Memorial Professor tplank@ldeo.columbia.edu
Jacobson, Tess Graduate Student twj2103@columbia.edu
Heimdal, Thea Associate Research Scientist th3020@columbia.edu
Koczynski, Theodore Senior Staff Associate II tedski@ldeo.columbia.edu
Sawi, Theresa Graduate Student tms2193@columbia.edu
Benson, Thomas Adjunct Associate Research Scientist tb2823@columbia.edu
Burke, Thomas Assistant Manager of Shipping & Receiving tb2303@columbia.edu
Kenna, Timothy Research Scientist tkenna@ldeo.columbia.edu
Crone, Timothy Lamont Associate Research Professor tjc2129@columbia.edu
Trimble, Timothy Night Supervisor tt2945@columbia.edu
Farrell, Timothy Major Gifts Officer tf2440@columbia.edu
Van De Flierdt, Tina Adjunct Senior Research Scientist tina@ldeo.columbia.edu
Jensvold, Todd Science Officer, Office of Marine Operations tj2348@columbia.edu
Williams, Trevor Adjunct Research Scientist trevor@ldeo.columbia.edu
Chatterjee, Trinish Graduate Student, Department of Earth and Environmental Sciences (DEES) tc3217@columbia.edu
Rosa, Ty Associate Director of Research Initiatives tr2634@columbia.edu
Janoski, Tyler Graduate Student janoski@ldeo.columbia.edu
St. Clair, U. Moanna Division Administrator stclair@ldeo.columbia.edu
Ferrini, Vicki Senior Research Scientist vlf2102@columbia.edu
Nazario, Victoria Director of Sponsored Projects Finance and Reporting vicky@ldeo.columbia.edu
Rodriguez, Vincente Second Assistant Engineer vlr2113@columbia.edu
Maher, Virginia Director, Human Resources vmm2110@columbia.edu
Acquaviva, Viviana Adjunct Senior Research Scientist in the Lamont-Doherty Earth Observatory va2523@columbia.edu
Martin, Voahangy Staff Associate II vtm2109@columbia.edu
Buck, W. Roger Lamont Research Professor buck@ldeo.columbia.edu
Masterson, Walt Marine Development Technician wmasters@ldeo.columbia.edu
Espinal, Wanda Administrative Assistant, Safety, Security, Communications, and Custodial Operations wandae@ldeo.columbia.edu
Huang, Wei Senior Staff Associate III wh2308@columbia.edu
Lee, Wei Jie (Daniel) Graduate Student wl2909@columbia.edu
Smethie, William Retiree bsmeth@ldeo.columbia.edu
D'Andrea, William Lamont Associate Research Professor wjd2111@columbia.edu
Robison II, William Able Bodied Seaperson wr2297@columbia.edu
Boera, William Lamont Mechanic Trainee wb2420@columbia.edu
Schuster, William Adjunct Senior Research Scientist blackroc@ldeo.columbia.edu
Menke, William Professor menke@ldeo.columbia.edu
Ryan, William Special Research Scientist billr@ldeo.columbia.edu
Kim, Won-Young Lamont Research Professor wykim@ldeo.columbia.edu
Yuan, Xiaojun Special Research Scientist xyuan@ldeo.columbia.edu
Weiss, Yaakov Adjunct Associate Research Scientist yw2533@columbia.edu
Zhang, Yanda Postdoctoral Research Scientist yz4789@columbia.edu
Yabyabin, Yasmin Business Officer yas@ldeo.columbia.edu
Jiang, Yelin Postdoctoral Research Scientist yj2766@columbia.edu
Tan, Yen Adjunct Associate Research Scientist yt2439@columbia.edu
Capellan, Yesenia Senior Manager of Financial Operations yc3215@columbia.edu
Xia, Yi Graduate Student yx2820@columbia.edu
Bekris, Yianna Graduate Student ysb2109@columbia.edu
Kushnir, Yochanan Special Research Scientist kushnir@ldeo.columbia.edu
Han, Yong Adjunct Senior Research Scientist yh2662@columbia.edu
Ronn, Yoni Program Manager jcr2214@columbia.edu
Xia, Yushu Lamont Assistant Research Professor yx2885@columbia.edu
Wu, Yutian Lamont Associate Research Professor yw2225@columbia.edu
Zhao, Yuwei Graduate Student zhao.yuwei@columbia.edu
Moussallam, Yves Assistant Professor of Earth and Environmental Sciences ym2738@columbia.edu
Foster-Baril, Zachary Postdoctoral Research Scientist zf2334@columbia.edu