Warm ocean processes and carbon cycling in the Eocene

EH John, PN Pearson, HK Coxall… - … of the Royal …, 2013 - royalsocietypublishing.org
Sea surface and subsurface temperatures over large parts of the ocean during the Eocene
epoch (55.5–33.7 Ma) exceeded modern values by several degrees, which must have …

Temperature-dependent remineralization and carbon cycling in the warm Eocene oceans

EH John, JD Wilson, PN Pearson, A Ridgwell - Palaeogeography …, 2014 - Elsevier
Metabolic rates in heterotrophic bacteria are more sensitive to temperature than rates of
primary production (eg, López-Urrutia et al., 2006; Regaudie-de-Gioux and Duarte, 2012) …

[HTML][HTML] Prolonged deep-ocean carbonate chemistry recovery after the Paleocene-Eocene Thermal Maximum

Y Dai, J Yu, X Ji - Earth and Planetary Science Letters, 2023 - Elsevier
Abstract The Paleocene-Eocene Thermal Maximum (PETM) is a hyperthermal event at∼ 56
Ma ago, caused by rapid and massive carbon releases into the ocean-atmosphere system …

Organic carbon and barium in Eocene sediments: Possible controls on nutrient recycling in the Eocene equatorial Pacific Ocean

AO Lyle, M Lyle - Proc. Ocean Drill. Program Sci. Results, 2005 - www-odp.tamu.edu
We present the first high-resolution organic carbon mass accumulation rate (MAR) data set
for the Eocene equatorial Pacific upwelling region, from Sites 1218 and 1219 of the Ocean …

A continental shelf perspective of ocean acidification and temperature evolution during the Paleocene-Eocene Thermal Maximum

TL Babila, Y Rosenthal, JD Wright, KG Miller - Geology, 2016 - pubs.geoscienceworld.org
A rapid and large injection of isotopically light carbon into the ocean-atmosphere reservoirs
is signaled by a negative carbon isotope excursion (CIE) at the Paleocene-Eocene …

[引用][C] Temperature-dependent remineralization and carbon cycling in the warm Eocene oceans, Palaeogeogr. Palaeocl., 413, 158–166

EH John, JD Wilson, PN Pearson, A Ridgwell - 2014

Rapid acidification of the ocean during the Paleocene-Eocene thermal maximum

JC Zachos, U Röhl, SA Schellenberg, A Sluijs… - science, 2005 - science.org
The Paleocene-Eocene thermal maximum (PETM) has been attributed to the rapid release
of∼ 2000× 109 metric tons of carbon in the form of methane. In theory, oxidation and ocean …

Ocean biogeochemistry in the warm climate of the late Paleocene

M Heinze, T Ilyina - Climate of the Past, 2015 - cp.copernicus.org
The late Paleocene is characterized by warm and stable climatic conditions that served as
the background climate for the Paleocene–Eocene Thermal Maximum (PETM,~ 55 million …

Ocean acidification and surface water carbonate production across the Paleocene–Eocene thermal maximum

SJ Gibbs, HM Stoll, PR Bown, TJ Bralower - Earth and Planetary Science …, 2010 - Elsevier
The addition of massive amounts of carbon to the ocean–atmosphere system at the
Paleocene–Eocene thermal maximum (PETM,∼ 55Ma) caused deep-ocean acidification …

Coupled greenhouse warming and deep‐sea acidification in the middle Eocene

SM Bohaty, JC Zachos, F Florindo… - …, 2009 - Wiley Online Library
The Middle Eocene Climatic Optimum (MECO) is an enigmatic warming event that
represents an abrupt reversal in long‐term cooling through the Eocene. In order to further …