Orbital modulation of an intensified hydrological cycle during the Paleocene-Eocene Thermal Maximum

J Zhang, C Wang, X Teng, DB Kemp, Z Wang… - Earth and Planetary …, 2024 - Elsevier
… ) was an abrupt global warming event linked to massive carbon release into the … carbon
cycle. Hence, the recognition of orbital cycles in our δ 13 C Carb strongly implies that the carbon

… biota (nummulites) response to a hyperthermal event: Eccentricity-modulated precession control on climate during the middle Eocene warming in the Southern …

JH Messaoud, N Thibault, D De Vleeschouwer… - Palaeogeography …, 2023 - Elsevier
warming events from the Middle Eocene can shed light on the nature of these reactions.
Middle Eocene … the Middle Eocene Climatic Optimum (MECO) with varying carbon isotope …

Asymmetry of extreme Cenozoic climate–carbon cycle events

CW Arnscheidt, DH Rothman - Science Advances, 2021 - science.org
… ” warming events of the early Eocene (1–13). This record of past climate–carbon cycle
it reflect intrinsic self-amplification within the climate–carbon cycle system itself (17–19)? …

Cycling carbon with coccolithophores

RM Sheward - Nature Geoscience, 2022 - nature.com
… They show that changes in calcification and organic carbon production accompanied declining
CO 2 levels during the warm Eocene, likely representing a positive carbon cycle feedback…

Tropical Atlantic Temperature and Hydrologic Shifts During the Paleocene-Eocene Thermal Maximum

C Howard - 2023 - digitalcommons.usu.edu
Eocene warming. Our reconstructions suggest a warming of 4-5 C, consistent with modeled
Eocene warmth … hydrologic balance during this carbon cycle perturbation and compare these …

[HTML][HTML] Hydroclimate variability in the United States continental interior during the early Eocene Climatic Optimum

AL Elson, M Rohrssen, J Marshall, GN Inglis… - Palaeogeography …, 2022 - Elsevier
… superimposed on the long-term early Cenozoic warming trend, culminating in the early Eocene
… the hydrological cycle, organic matter burial and carbon cycling during the early Eocene. …

Early Eocene carbon isotope excursions in a lignite-bearing succession at the southern edge of the proto-North Sea (Schöningen, Germany)

OK Lenz, M Montag, V Wilde, K Methner… - Climate of the …, 2022 - cp.copernicus.org
… However, this long-term warming trend was interrupted by … carbon cycle, which are
represented by negative carbon … of 13 C-depleted carbon into the atmosphere–ocean system (eg, …

Fluvio-deltaic record of increased sediment transport during the Middle Eocene Climatic Optimum (MECO), Southern Pyrenees, Spain

S Peris Cabré, L Valero, JE Spangenberg… - …, 2022 - egusphere.copernicus.org
… of gradual warming that left a highly variable carbon isotopic … system responded to this carbon
cycle perturbation, the … our understanding of the global carbon cycle in the larger context of …

Climatic and Environmental Changes During Paleocene-Eocene Thermal Maximum in Egypt: An Overview

H Khozyem, T Adatte, G Keller - … Geology and Natural Resources of Egypt, 2023 - Springer
… Evolutionary and reproducible diversity trend of the warm water … to carbon cycle perturbations
and CO 2 input in both ocean and atmosphere. The increase of CO 2 input in both ocean

Physical and geochemical record of an early Eocene carboncycle perturbation on a turbiditic continental margin

N Martínez‐Braceras, A Payros, J Arostegi… - …, 2021 - Wiley Online Library
… early Eocene, which was the warmestwarming, commonly referred to as hyperthermals,
which were driven by the rapid release of greenhouse carbon gases into the atmosphere/ocean