| Trends, rhythms, and aberrations in global climate 65 Ma to present J Zachos, M Pagani, L Sloan, E Thomas, K Billups science 292 (5517), 686-693, 2001 | 9100 | 2001 |
| An early Cenozoic perspective on greenhouse warming and carbon-cycle dynamics JC Zachos, GR Dickens, RE Zeebe Nature 451 (7176), 279-283, 2008 | 2539 | 2008 |
| Target atmospheric CO2: Where should humanity aim? J Hansen, M Sato, P Kharecha, D Beerling, R Berner, V Masson-Delmotte, ... arXiv preprint arXiv:0804.1126, 2008 | 1872 | 2008 |
| Rapid acidification of the ocean during the Paleocene-Eocene thermal maximum JC Zachos, U Röhl, SA Schellenberg, A Sluijs, DA Hodell, DC Kelly, ... Science 308 (5728), 1611-1615, 2005 | 1034 | 2005 |
| Marked decline in atmospheric carbon dioxide concentrations during the Paleogene M Pagani, JC Zachos, KH Freeman, B Tipple, S Bohaty Science 309 (5734), 600-603, 2005 | 942 | 2005 |
| The geological record of ocean acidification B Hönisch, A Ridgwell, DN Schmidt, E Thomas, SJ Gibbs, A Sluijs, ... science 335 (6072), 1058-1063, 2012 | 838 | 2012 |
| Evolution of early Cenozoic marine temperatures JC Zachos, L Stott, KC Lohmann Paleoceanography 9 (2), 353-387, 1994 | 812 | 1994 |
| Correlation between isotope records in marine and continental carbon reservoirs near the Palaeocene/Eocene boundary PL Koch, JC Zachos, PD Gingerich Nature 358 (6384), 319-322, 1992 | 689 | 1992 |
| A transient rise in tropical sea surface temperature during the Paleocene-Eocene thermal maximum JC Zachos, MW Wara, S Bohaty, ML Delaney, MR Petrizzo, A Brill, ... Science 302 (5650), 1551-1554, 2003 | 650 | 2003 |
| Assessing “dangerous climate change”: Required reduction of carbon emissions to protect young people, future generations and nature J Hansen, P Kharecha, M Sato, V Masson-Delmotte, F Ackerman, ... PloS one 8 (12), e81648, 2013 | 599 | 2013 |
| Abrupt climate change and transient climates during the Paleogene: A marine perspective JC Zachos, KC Lohmann, JCG Walker, SW Wise The Journal of Geology 101 (2), 191-213, 1993 | 585 | 1993 |
| Astronomical pacing of late Palaeocene to early Eocene global warming events LJ Lourens, A Sluijs, D Kroon, JC Zachos, E Thomas, U Röhl, J Bowles, ... Nature 435 (7045), 1083-1087, 2005 | 501 | 2005 |
| Climate response to orbital forcing across the Oligocene-Miocene boundary JC Zachos, NJ Shackleton, JS Revenaugh, H Pälike, BP Flower Science 292 (5515), 274-278, 2001 | 474 | 2001 |
| High‐resolution (104 years) deep‐sea foraminiferal stable isotope records of the Eocene‐Oligocene climate transition JC Zachos, TM Quinn, KA Salamy Paleoceanography 11 (3), 251-266, 1996 | 431 | 1996 |
| Carbon dioxide forcing alone insufficient to explain Palaeocene–Eocene Thermal Maximum warming RE Zeebe, JC Zachos, GR Dickens Nature Geoscience 2 (8), 576-580, 2009 | 391 | 2009 |
| Geochemical evidence for suppression of pelagic marine productivity at the Cretaceous/Tertiary boundary JC Zachos, MA Arthur, WE Dean Nature 337 (6202), 61-64, 1989 | 374 | 1989 |
| Warming the fuel for the fire: Evidence for the thermal dissociation of methane hydrate during the Paleocene-Eocene thermal maximum DJ Thomas, JC Zachos, TJ Bralower, E Thomas, S Bohaty Geology 30 (12), 1067-1070, 2002 | 363 | 2002 |
| On the duration of the Paleocene‐Eocene thermal maximum (PETM) U Röhl, T Westerhold, TJ Bralower, JC Zachos Geochemistry, Geophysics, Geosystems 8 (12), 2007 | 362 | 2007 |
| Early Cenozoic decoupling of the global carbon and sulfur cycles AC Kurtz, LR Kump, MA Arthur, JC Zachos, A Paytan Paleoceanography 18 (4), 2003 | 357 | 2003 |
| Significant Southern Ocean warming event in the late middle Eocene SM Bohaty, JC Zachos Geology 31 (11), 1017-1020, 2003 | 351 | 2003 |
Timothy BralowerProfessor of Geosciences, Penn State UniversityVerified email at psu.edu
