Ritterbusch, F., Wang, J. S., Feng, X., Shackleton, S., Bender, M., Brook, E., Higgins, J., Jia, Z.-H., Jiang, W., Lu, Z.-T., Severinghaus, J. P., Sun, L.-T., Yang, G.-M., & Zhao, L. (2025). 81Kr dating of 1 kg Antarctic ice. Nature Communications, 16(1), 4394. https://doi.org/10.1038/s41467-025-59264-6

Grimmer, M., Baggenstos, D., Schmitt, J., Krauss, F., Shackleton, S., Severinghaus, J. P., & Fischer, H. (2025). AMOC Modulates Ocean Heat Content During Deglaciations. Geophysical Research Letters, 52(6), e2024GL114415. https://doi.org/10.1029/2024GL114415

Martin, K. C., Buizert, C., Brook, E., Williams, O. L., Edwards, J. S., Riddell‐Young, B., Fudge, T. J., Mederbel, F., Beaudette, R., Severinghaus, J., Oyabu, I., Kawamura, K., Kirk, M., Koldtoft, I., Steffensen, J. P., & Blunier, T. (2024). Greenland Ice Cores Reveal a South‐To‐North Difference in Holocene Thermal Maximum Timings. Geophysical Research Letters, 51(24), e2024GL111405. https://doi.org/10.1029/2024GL111405

Harris Stuart, R., Landais, A., Arnaud, L., Buizert, C., Capron, E., Dumont, M., Libois, Q., Mulvaney, R., Orsi, A., Picard, G., Prié, F., Severinghaus, J., Stenni, B., & Martinerie, P. (2024). On the relationship between δ O ₂ ∕N ₂ variability and ice sheet surface conditions in Antarctica. The Cryosphere, 18(8), 3741–3763. https://doi.org/10.5194/tc-18-3741-2024

Hmiel, B., Petrenko, V. V., Buizert, C., Smith, A. M., Dyonisius, M. N., Place, P., Yang, B., Hua, Q., Beaudette, R., Severinghaus, J. P., Harth, C., Weiss, R. F., Davidge, L., Diaz, M., Pacicco, M., Menking, J. A., Kalk, M., Faïn, X., Adolph, A., … Murray, L. T. (2024). Characterization of in situ cosmogenic ¹⁴ CO production, retention and loss in firn and shallow ice at Summit, Greenland. The Cryosphere, 18(7), 3363–3382. https://doi.org/10.5194/tc-18-3363-2024

Ng, J., Severinghaus, J., Bay, R., & Tosi, D. (2024). Evaluating marine dust records as templates for optical dating of Oldest Ice. Climate of the Past, 20(7), 1437–1449. https://doi.org/10.5194/cp-20-1437-2024

Holliday, Vance. T., Daulton, T. L., Bartlein, P. J., Boslough, M. B., Breslawski, R. P., Fisher, A. E., Jorgeson, I. A., Scott, A. C., Koeberl, C., Marlon, J. R., Severinghaus, J., Petaev, M. I., & Claeys, P. (2024). Rebuttal of Sweatman, Powell, and West’s “Rejection of Holliday et al.’s alleged refutation of the Younger Dryas Impact Hypothesis.” Earth-Science Reviews, 258, 104961. https://doi.org/10.1016/j.earscirev.2024.104961

Patterson, J. D., Aydin, M., Crotwell, A. M., Pétron, G., Severinghaus, J. P., Krummel, P. B., Langenfelds, R. L., Petrenko, V. V., & Saltzman, E. S. (2023). Reconstructing atmospheric H ₂ over the past century from bi-polar firn air records. Climate of the Past, 19(12), 2535–2550. https://doi.org/10.5194/cp-19-2535-2023

Epifanio, J. A., Brook, E. J., Buizert, C., Pettit, E. C., Edwards, J. S., Fegyveresi, J. M., Sowers, T. A., Severinghaus, J. P., & Kahle, E. C. (2023). Millennial and orbital-scale variability in a 54 000-year record of total air content from the South Pole ice core. The Cryosphere, 17(11), 4837–4851. https://doi.org/10.5194/tc-17-4837-2023

Venugopal, A. U., Bertler, N. A. N., Severinghaus, J. P., Brook, E. J., Cortese, G., Lee, J. E., Blunier, T., Mayewski, P. A., Kjær, H. A., Carter, L., Weber, M. E., Levy, R. H., Pyne, R. L., & Vandergoes, M. J. (2023). Antarctic evidence for an abrupt northward shift of the Southern Hemisphere westerlies at 32 ka BP. Nature Communications, 14(1), 5432. https://doi.org/10.1038/s41467-023-40951-1

Martin, K. C., Buizert, C., Edwards, J. S., Kalk, M. L., Riddell-Young, B., Brook, E. J., Beaudette, R., Severinghaus, J. P., & Sowers, T. A. (2023). Bipolar impact and phasing of Heinrich-type climate variability. Nature, 617(7959), 100–104. https://doi.org/10.1038/s41586-023-05875-2

Ng, J., Tyne, R., Seltzer, A., Noyes, C., McIntosh, J., & Severinghaus, J. (2023). A new large‐volume equilibration method for high‐precision measurements of dissolved noble gas stable isotopes. Rapid Communications in Mass Spectrometry, 37(7). https://doi.org/10.1002/rcm.9471

Buizert, C., Shackleton, S., Severinghaus, J. P., Roberts, W. H. G., Seltzer, A., Bereiter, B., Kawamura, K., Baggenstos, D., Orsi, A. J., Oyabu, I., Birner, B., Morgan, J. D., Brook, E. J., Etheridge, D. M., Thornton, D., Bertler, N., Pyne, R. L., Mulvaney, R., Mosley-Thompson, E., … Petrenko, V. V. (2023). The new Kr-86 excess ice core proxy for synoptic activity: West Antarctic storminess possibly linked to Intertropical Convergence Zone (ITCZ) movement through the last deglaciation. Climate of the Past, 19(3), 579–606. https://doi.org/10.5194/cp-19-579-2023

Dyonisius, M. N., Petrenko, V. V., Smith, A. M., Hmiel, B., Neff, P. D., Yang, B., Hua, Q., Schmitt, J., Shackleton, S. A., Buizert, C., Place, P. F., Menking, J. A., Beaudette, R., Harth, C., Kalk, M., Roop, H. A., Bereiter, B., Armanetti, C., Vimont, I., … McConnell, J. R. (2023). Using ice core measurements from Taylor Glacier, Antarctica, to calibrate in situ cosmogenic ¹⁴ C production rates by muons. The Cryosphere, 17(2), 843–863. https://doi.org/10.5194/tc-17-843-2023

Holliday, V. T., Daulton, T. L., Bartlein, P. J., Boslough, M. B., Breslawski, R. P., Fisher, A. E., Jorgeson, I. A., Scott, A. C., Koeberl, C., Marlon, J. R., Severinghaus, J., Petaev, M. I., & Claeys, P. (2023). Comprehensive refutation of the Younger Dryas Impact Hypothesis (YDIH). Earth-Science Reviews, 247, 104502. https://doi.org/10.1016/j.earscirev.2023.104502

Thompson, L. G., Severinghaus, J. P., Yao, T., Davis, M. E., Mosley-Thompson, E., Beaudon, E., Sierra-Hernández, M. R., & Porter, S. E. (2022). Use of δ ¹⁸ O _atm in dating a Tibetan ice core record of Holocene/Late Glacial climate. Proceedings of the National Academy of Sciences, 119(45), e2205545119. https://doi.org/10.1073/pnas.2205545119

Dong, X. Y., Kathayat, G., Rasmussen, S. O., Svensson, A., Severinghaus, J. P., Li, H. Y., Sinha, A., Xu, Y., Zhang, H. W., Shi, Z. G., Cai, Y. J., Perez-Mejias, C., Baker, J., Zhao, J. Y., Spotl, C., Columbu, A., Ning, Y. F., Strikis, N. M., Chen, S. T., … Cheng, H. (2022). Coupled atmosphere-ice-ocean dynamics during Heinrich Stadial 2. Nature Communications, 13(1), 14. https://doi.org/10.1038/s41467-022-33583-4

Menking, J. A., Shackleton, S. A., Bauska, T. K., Buffen, A. M., Brook, E. J., Barker, S., Severinghaus, J. P., Dyonisius, M. N., & Petrenko, V. V. (2022). Multiple carbon cycle mechanisms associated with the glaciation of Marine Isotope Stage 4. Nature Communications, 13(1), 5443. https://doi.org/10.1038/s41467-022-33166-3

Morgan, J. D., Buizert, C., Fudge, T. J., Kawamura, K., Severinghaus, J. P., & Trudinger, C. M. (2022). Gas isotope thermometry in the South Pole and Dome Fuji ice cores provides evidence for seasonal rectification of ice core gas records. The Cryosphere, 16(7), 2947–2966. https://doi.org/10.5194/tc-16-2947-2022

Birner, B., Severinghaus, J., Paplawsky, B., & Keeling, R. F. (2022). Increasing atmospheric helium due to fossil fuel exploitation. Nature Geoscience, 15(5), 346-+. https://doi.org/10.1038/s41561-022-00932-3

Yan, Y. Z., Brook, E. J., Kurbatov, A. V., Severinghaus, J. P., & Higgins, J. A. (2021). Ice core evidence for atmospheric oxygen decline since the Mid-Pleistocene transition. Science Advances, 7(51), 11. https://doi.org/10.1126/sciadv.abj9341

Oyabu, I., Kawamura, K., Uchida, T., Fujita, S., Kitamura, K., Hirabayashi, M., Aoki, S., Morimoto, S., Nakazawa, T., Severinghaus, J. P., & Morgan, J. D. (2021). Fractionation of O-2/N-2 and Ar/N-2 in the Antarctic ice sheet during bubble formation and bubble-clathrate hydrate transition from precise gas measurements of the Dome Fuji ice core. Cryosphere, 15(12), 5529–5555. https://doi.org/10.5194/tc-15-5529-2021

Seltzer, A. M., Krantz, J. A., Ng, J., Danskin, W. R., Bekaert, D. V., Barry, P. H., Kimbrough, D. L., Kulongoski, J. T., & Severinghaus, J. P. (2021). The triple argon isotope composition of groundwater on ten-thousand-year timescales. Chemical Geology, 583, 10. https://doi.org/10.1016/j.chemgeo.2021.120458

Shackleton, S., Menking, J. A., Brook, E., Buizert, C., Dyonisius, M. N., Petrenko, V. V., Baggenstos, D., & Severinghaus, J. P. (2021). Evolution of mean ocean temperature in Marine Isotope Stage 4. Climate of the Past, 17(5), 2273–2289. https://doi.org/10.5194/cp-17-2273-2021

Patterson, J. D., Aydin, M., Crotwell, A. M., Petron, G., Severinghaus, J. P., Krummel, P. B., Langenfelds, R. L., & Saltzman, E. S. (2021). H2 in Antarctic firn air: Atmospheric reconstructions and implications for anthropogenic emissions. Proceedings of the National Academy of Sciences of the United States of America, 118(36), 8. https://doi.org/10.1073/pnas.2103335118

Goodge, J. W., Severinghaus, J. P., Johnson, J., Tosi, D., & Bay, R. (2021). Deep ice drilling, bedrock coring and dust logging with the Rapid Access Ice Drill (RAID) at Minna Bluff, Antarctica. Annals of Glaciology, 62(85–86), 324–339. https://doi.org/10.1017/aog.2021.13

He, C. F., Liu, Z. Y., Otto-Bliesner, B. L., Brady, E. C., Zhu, C. Y., Tomas, R., Buizert, C., & Severinghaus, J. P. (2021). Abrupt Heinrich Stadial 1 cooling missing in Greenland oxygen isotopes. Science Advances, 7(25). https://doi.org/10.1126/sciadv.abh1007

Buizert, C., Fudge, T. J., Roberts, W. H. G., Steig, E. J., Sherriff-Tadano, S., Ritz, C., Lefebvre, E., Edwards, J., Kawamura, K., Oyabu, I., Motoyama, H., Kahle, E. C., Jones, T. R., Abe-Ouchi, A., Obase, T., Martin, C., Corr, H., Severinghaus, J. P., Beaudette, R., … Schwander, J. (2021). Antarctic surface temperature and elevation during the Last Glacial Maximum. Science, 372(6546), 1097-+. https://doi.org/10.1126/science.abd2897

Seltzer, A. M., Ng, J., Aeschbach, W., Kipfer, R., Kulongoski, J. T., Severinghaus, J. P., & Stute, M. (2021). Widespread six degrees Celsius cooling on land during the Last Glacial Maximum. Nature, 593(7858), 228-+. https://doi.org/10.1038/s41586-021-03467-6

Birner, B., Paplawsky, W., Severinghaus, J., & Keeling, R. F. (2021). A method for resolving changes in atmospheric He / N-2 as an indicator of fossil fuel extraction and stratospheric circulation. Atmospheric Measurement Techniques, 14(3), 2515–2527. https://doi.org/10.5194/amt-14-2515-2021

Epifanio, J. A., Brook, E. J., Buizert, C., Edwards, J. S., Sowers, T. A., Kahle, E. C., Severinghaus, J. P., Steig, E. J., Winski, D. A., Osterberg, E. C., Fudge, T. J., Aydin, M., Hood, E., Kalk, M., Kreutz, K. J., Ferris, D. G., & Kennedy, J. A. (2020). The SP19 chronology for the South Pole Ice Core - Part 2: gas chronology, Eage, and smoothing of atmospheric records. Climate of the Past, 16(6), 2431–2444. https://doi.org/10.5194/cp-16-2431-2020

Oyabu, I., Kawamura, K., Kitamura, K., Dallmayr, R., Kitamura, A., Sawada, C., Severinghaus, J. P., Beaudette, R., Orsi, A., Sugawara, S., Ishidoya, S., Dahl-Jensen, D., Goto-Azuma, K., Aoki, S., & Nakazawa, T. (2020). New technique for high-precision, simultaneous measurements of CH4, N2O and CO2 concentrations; isotopic and elemental ratios of N-2, O-2 and Ar; and total air content in ice cores by wet extraction. Atmospheric Measurement Techniques, 13(12), 6703–6731. https://doi.org/10.5194/amt-13-6703-2020

Menking, J. A., Brook, E. J., Schilt, A., Shackleton, S., Dyonisius, M., Severinghaus, J. P., & Petrenko, V. V. (2020). Millennial-scale changes in terrestrial and marine nitrous oxide emissions at the onset and termination of Marine Isotope Stage 4. Geophysical Research Letters, 47(22). https://doi.org/10.1029/2020gl089110

Birner, B., Chipperfield, M. P., Morgan, E. J., Stephens, B. B., Linz, M., Feng, W. H., Wilson, C., Bent, J. D., Wofsy, S. C., Severinghaus, J., & Keeling, R. F. (2020). Gravitational separation of Ar/N-2 and age of air in the lowermost stratosphere in airborne observations and a chemical transport model. Atmospheric Chemistry and Physics, 20(21), 12391–12408. https://doi.org/10.5194/acp-20-12391-2020

Cheng, H., Zhang, H. W., Spotl, C., Baker, J., Sinha, A., Li, H. Y., Bartolome, M., Moreno, A., Kathayat, G., Zhao, J. Y., Dong, X. Y., Li, Y. W., Ning, Y. F., Jia, X., Zong, B. Y., Brahim, Y. A., Perez-Mejias, C., Cai, Y. J., Novello, V. F., … Edwards, R. L. (2020). Timing and structure of the Younger Dryas event and its underlying climate dynamics. Proceedings of the National Academy of Sciences of the United States of America, 117(38), 23408–23417. https://doi.org/10.1073/pnas.2007869117

Lee, J. E., Brook, E. J., Bertler, N. A. N., Buizert, C., Baisden, T., Blunier, T., Ciobanu, V. G., Conway, H., Dahl-Jensen, D., Fudge, T. J., Hindmarsh, R., Keller, E. D., Parrenin, F., Severinghaus, J. P., Vallelonga, P., Waddington, E. D., & Winstrup, M. (2020). An 83,000-year-old ice core from Roosevelt Island, Ross Sea, Antarctica. Climate of the Past, 16(5), 1691–1713. https://doi.org/10.5194/cp-16-1691-2020

Patterson, J. D., Aydin, M., Crotwell, A. M., Petron, G., Severinghaus, J. P., & Saltzman, E. S. (2020). Atmospheric history of H-2 over the past century reconstructed from South Pole firn air. Geophysical Research Letters, 47(14). https://doi.org/10.1029/2020gl087787

Dyonisius, M. N., Petrenko, V. V., Smith, A. M., Hua, Q., Yang, B., Schmitt, J., Beck, J., Seth, B., Bock, M., Hmiel, B., Vimont, I., Menking, J. A., Shackleton, S. A., Baggenstos, D., Bauska, T. K., Rhodes, R. H., Sperlich, P., Beaudette, R., Harth, C., … Weiss, R. F. (2020). Old carbon reservoirs were not important in the deglacial methane budget. Science, 367(6480), 907-+. https://doi.org/10.1126/science.aax0504

Hmiel, B., Petrenko, V. V., Dyonisius, M. N., Buizert, C., Smith, A. M., Place, P. F., Harth, C., Beaudette, R., Hua, Q., Yang, B., Vimont, I., Michel, S. E., Severinghaus, J. P., Etheridge, D., Bromley, T., Schmitt, J., Fa?n, X., Weiss, R. F., & Dlugokencky, E. (2020). Preindustrial (CH4)-C-14 indicates greater anthropogenic fossil CH4 emissions. Nature, 578(7795), 409-+. https://doi.org/10.1038/s41586-020-1991-8

Shackleton, S., Baggenstos, D., Menking, J. A., Dyonisius, M. N., Bereiter, B., Bauska, T. K., Rhodes, R. H., Brook, E. J., Petrenko, V. V., McConnell, J. R., Kellerhals, T., Haberli, M., Schmitt, J., Fischer, H., & Severinghaus, J. P. (2020). Global ocean heat content in the Last Interglacial. Nature Geoscience, 13(1). https://doi.org/10.1038/s41561-019-0498-0

Seltzer, A. M., Ng, J., Danskin, W. R., Kulongoski, J. T., Gannon, R. S., Stute, M., & Severinghaus, J. P. (2019). Deglacial water-table decline in Southern California recorded by noble gas isotopes. Nature Communications, 10. https://doi.org/10.1038/s41467-019-13693-2

Yan, Y. Z., Bender, M. L., Brook, E. J., Clifford, H. M., Kemeny, P. C., Kurbatov, A. V., Mackay, S., Mayewski, P. A., Ng, J., Severinghaus, J. P., & Higgins, J. A. (2019). Two-million-year-old snapshots of atmospheric gases from Antarctic ice. Nature, 574(7780), 663-+. https://doi.org/10.1038/s41586-019-1692-3

Winski, D. A., Fudge, T. J., Ferris, D. G., Osterberg, E. C., Fegyveresi, J. M., Cole-Dai, J., Thundercloud, Z., Cox, T. S., Kreutz, K. J., Ortman, N., Buizert, C., Epifanio, J., Brook, E. J., Beaudette, R., Severinghaus, J., Sowers, T., Steig, E. J., Kahle, E. C., Jones, T. R., … McConnell, J. R. (2019). The SP19 chronology for the South Pole Ice Core - Part 1: volcanic matching and annual layer counting. Climate of the Past, 15(5), 1793–1808. https://doi.org/10.5194/cp-15-1793-2019

Mühle, J., Trudinger, C. M., Western, L. M., Rigby, M., Vollmer, M. K., Park, S., Manning, A. J., Say, D., Ganesan, A., Steele, L. P., Ivy, D. J., Arnold, T., Li, S., Stohl, A., Harth, C. M., Salameh, P. K., McCulloch, A., O’Doherty, S., Park, M. K., … Weiss, R. F. (2019). Perfluorocyclobutane (PFC-318, c-C4F8) in the global atmosphere. Atmospheric Chemistry and Physics, 19(15), 10335–10359. https://doi.org/10.5194/acp-19-10335-2019

Menking, J. A., Brook, E. J., Shackleton, S. A., Severinghaus, J. P., Dyonisius, M. N., Petrenko, V., McConnell, J. R., Rhodes, R. H., Bauska, T. K., Baggenstos, D., Marcott, S., & Barker, S. (2019). Spatial pattern of accumulation at Taylor Dome during Marine Isotope Stage 4: stratigraphic constraints from Taylor Glacier. Climate of the Past, 15(4), 1537–1556. https://doi.org/10.5194/cp-15-1537-2019

Seltzer, A. M., Pavia, F. J., Ng, J., & Severinghaus, J. P. (2019). Heavy noble gas isotopes as new constraints on the ventilation of the deep ocean. Geophysical Research Letters, 46(15), 8926–8932. https://doi.org/10.1029/2019gl084089

Baggenstos, D., Haberli, M., Schmitt, J., Shackleton, S. A., Birner, B., Severinghaus, J. P., Kellerhals, T., & Fischer, H. (2019). Earth’s radiative imbalance from the Last Glacial Maximum to the present. Proceedings of the National Academy of Sciences of the United States of America, 116(30), 14881–14886. https://doi.org/10.1073/pnas.1905447116

Seltzer, A. M., Ng, J., & Severinghaus, J. P. (2019). Precise determination of Ar, Kr and Xe isotopic fractionation due to diffusion and dissolution in fresh water. Earth and Planetary Science Letters, 514, 156–165. https://doi.org/10.1016/j.epsl.2019.03.008

Bauska, T. K., Brook, E. J., Marcott, S. A., Baggenstos, D., Shackleton, S., Severinghaus, J. P., & Petrenko, V. V. (2018). Controls on Millennial-Scale Atmospheric CO2 Variability During the Last Glacial Period. Geophysical Research Letters, 45(15), 7731–7740. https://doi.org/10.1029/2018gl077881

Wagner, T. J. W., Dell, R. W., Eisenman, I., Keeling, R. F., Padman, L., & Severinghaus, J. P. (2018). Wave inhibition by sea ice enables trans-Atlantic ice rafting of debris during Heinrich events. Earth and Planetary Science Letters, 495, 157–163. https://doi.org/10.1016/j.epsl.2018.05.006