Stephen F. Pekar
City University of New York
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Science | 2005
Kenneth G. Miller; Michelle A. Kominz; James V. Browning; James D. Wright; Gregory S. Mountain; Miriam E. Katz; Peter J. Sugarman; Benjamin S. Cramer; Nicholas Christie-Blick; Stephen F. Pekar
We review Phanerozoic sea-level changes [543 million years ago (Ma) to the present] on various time scales and present a new sea-level record for the past 100 million years (My). Long-term sea level peaked at 100 ± 50 meters during the Cretaceous, implying that ocean-crust production rates were much lower than previously inferred. Sea level mirrors oxygen isotope variations, reflecting ice-volume change on the 104- to 106-year scale, but a link between oxygen isotope and sea level on the 107-year scale must be due to temperature changes that we attribute to tectonically controlled carbon dioxide variations. Sea-level change has influenced phytoplankton evolution, ocean chemistry, and the loci of carbonate, organic carbon, and siliciclastic sediment burial. Over the past 100 My, sea-level changes reflect global climate evolution from a time of ephemeral Antarctic ice sheets (100 to 33 Ma), through a time of large ice sheets primarily in Antarctica (33 to 2.5 Ma), to a world with large Antarctic and large, variable Northern Hemisphere ice sheets (2.5 Ma to the present).
Proceedings of the Ocean Drilling Program. Scientific results | 1997
Kenneth G. Miller; Scott Rufolo; Peter J. Sugarman; Stephen F. Pekar; James V. Browning; David W. Gwynn
Archive | 2010
Henk Brinkhuis; Carlota Escutia Dotti; Adam Klaus; Annick Fehr; Trevor Williams; James Bendle; Peter K. Bijl; Steve Bohaty; Stephanie A. Carr; Robert B. Dunbar; J Gonzales; Travis G Hayden; Masao Iwai; Francisco J Jiménez-Espejo; Kota Katsuki; Gee Soo Kong; Robert McKay; Matsumi Nakai; N.P. Olney; Sandra Passchier; Stephen F. Pekar; Jörg Pross; Christina R. Riesselman; U. Roehl; Toyusaburo Sakai; Prakash K. Shrivastava; Catherine E. Stickley; Saiko Sugisaki; Lisa Tauxe; Shouting Tuo
Archive | 2002
Stephen F. Pekar; C. M. G. McHugh; Jean Lynch-Stieglitz; Nicholas Christie-Blick
Archive | 2002
Michelle A. Kominz; Stephen F. Pekar
Proceedings of the Ocean Drilling Program. Scientific results | 1997
Stephen F. Pekar; Kenneth G. Miller; Richard K. Olsson
Supplement to: Patterson, MO et al. (2014): Orbital forcing of the East Antarctic ice sheet during the Pliocene and Early Pleistocene. Nature Geoscience, 7(11), 841-847, https://doi.org/10.1038/ngeo2273 | 2014
Molly O Patterson; Robert McKay; Tim R. Naish; Carlota Escutia; Francisco J Jiménez-Espejo; Maureen E. Raymo; Stephen R Meyers; Lisa Tauxe; H. Brinkhuis; Adam Klaus; Annick Fehr; James Bendle; Peter K. Bijl; Steven M Bohaty; Stephanie A Carr; Robert B. Dunbar; José-Abel Flores; Jhon Jairo Gonzàlez; Travis G Hayden; Masao Iwai; Kota Katsuki; Gee Soo Kong; Mutsumi Nakai; Matthew P Olney; Sandra Passchier; Stephen F. Pekar; Jörg Pross; C. R. Riesselman; Ursula Röhl; Toyusaburo Sakai
Supplement to: Cook, CP et al. (2013): Dynamic behaviour of the East Antarctic ice sheet during Pliocene warmth. Nature Geoscience, 6(9), 765-769, https://doi.org/10.1038/ngeo1889 | 2013
Carys P Cook; Tina van de Flierdt; Trevor Williams; Sidney R. Hemming; Masao Iwai; Munemasa Kobayashi; Francisco J Jiménez-Espejo; Carlota Escutia; Jhon Jairo Gonzàlez; Boo-Keun Khim; Robert McKay; Sandra Passchier; Steven M Bohaty; C. R. Riesselman; Lisa Tauxe; Saiko Sugisaki; Alberto Lopez Galindo; Molly O Patterson; Francesca Sangiorgi; E. L. Pierce; Henk Brinkhuis; Adam Klaus; Annick Fehr; James Bendle; Peter K. Bijl; Stephanie A Carr; Robert B. Dunbar; José-Abel Flores; Travis G Hayden; Kota Katsuki
In supplement to: Cook, CP et al. (2013): Dynamic behaviour of the East Antarctic ice sheet during Pliocene warmth. Nature Geoscience, 6(9), 765-769, https://doi.org/10.1038/ngeo1889 | 2013
Carys P Cook; Tina van de Flierdt; Trevor Williams; Sidney R. Hemming; Masao Iwai; Munemasa Kobayashi; Francisco J Jiménez-Espejo; Carlota Escutia; Jhon Jairo Gonzàlez; Boo-Keun Khim; Robert McKay; Sandra Passchier; Steven M Bohaty; C. R. Riesselman; Lisa Tauxe; Saiko Sugisaki; Alberto Lopez Galindo; Molly O Patterson; Francesca Sangiorgi; E. L. Pierce; Henk Brinkhuis; Adam Klaus; Annick Fehr; James Bendle; Peter K. Bijl; Stephanie A Carr; Robert B. Dunbar; José-Abel Flores; Travis G Hayden; Kota Katsuki
In supplement to: Cook, CP et al. (2013): Dynamic behaviour of the East Antarctic ice sheet during Pliocene warmth. Nature Geoscience, 6(9), 765-769, https://doi.org/10.1038/ngeo1889 | 2013
Carys P Cook; Tina van de Flierdt; Trevor Williams; Sidney R. Hemming; Masao Iwai; Munemasa Kobayashi; Francisco J Jiménez-Espejo; Carlota Escutia; Jhon Jairo Gonzàlez; Boo-Keun Khim; Robert McKay; Sandra Passchier; Steven M Bohaty; C. R. Riesselman; Lisa Tauxe; Saiko Sugisaki; Alberto Lopez Galindo; Molly O Patterson; Francesca Sangiorgi; E. L. Pierce; Henk Brinkhuis; Adam Klaus; Annick Fehr; James Bendle; Peter K. Bijl; Stephanie A Carr; Robert B. Dunbar; José-Abel Flores; Travis G Hayden; Kota Katsuki
