[HTML][HTML] The Eocene–Oligocene transition: a review of marine and terrestrial proxy data, models and model–data comparisons
Abstract The Eocene–Oligocene transition (EOT) was a climate shift from a largely ice-free
greenhouse world to an icehouse climate, involving the first major glaciation of Antarctica …
greenhouse world to an icehouse climate, involving the first major glaciation of Antarctica …
The Paleocene-Eocene Thermal Maximum: A perturbation of carbon cycle, climate, and biosphere with implications for the future
During the Paleocene-Eocene Thermal Maximum (PETM),∼ 56 Mya, thousands of
petagrams of carbon were released into the ocean-atmosphere system with attendant …
petagrams of carbon were released into the ocean-atmosphere system with attendant …
Lithium isotope evidence for enhanced weathering and erosion during the Paleocene-Eocene Thermal Maximum
The Paleocene-Eocene Thermal Maximum (PETM;~ 55.9 Ma) was a geologically rapid
warming period associated with carbon release, which caused a marked increase in the …
warming period associated with carbon release, which caused a marked increase in the …
Simulation of Eocene extreme warmth and high climate sensitivity through cloud feedbacks
The Early Eocene, a period of elevated atmospheric CO2 (> 1000 ppmv), is considered an
analog for future climate. Previous modeling attempts have been unable to reproduce major …
analog for future climate. Previous modeling attempts have been unable to reproduce major …
[HTML][HTML] DeepMIP: Model intercomparison of early Eocene climatic optimum (EECO) large-scale climate features and comparison with proxy data
We present results from an ensemble of eight climate models, each of which has carried out
simulations of the early Eocene climate optimum (EECO,∼ 50 million years ago). These …
simulations of the early Eocene climate optimum (EECO,∼ 50 million years ago). These …
[HTML][HTML] Climate model and proxy data constraints on ocean warming across the Paleocene–Eocene Thermal Maximum
Constraining the greenhouse gas forcing, climatic warming and estimates of climate
sensitivity across ancient large transient warming events is a major challenge to the …
sensitivity across ancient large transient warming events is a major challenge to the …
Eocene greenhouse climate revealed by coupled clumped isotope-Mg/Ca thermometry
Past greenhouse periods with elevated atmospheric CO2 were characterized by globally
warmer sea-surface temperatures (SST). However, the extent to which the high latitudes …
warmer sea-surface temperatures (SST). However, the extent to which the high latitudes …
The early Eocene equable climate problem revisited
The early Eocene" equable climate problem", ie warm extratropical annual mean and above-
freezing winter temperatures evidenced by proxy records, has remained as one of the great …
freezing winter temperatures evidenced by proxy records, has remained as one of the great …
[HTML][HTML] Hydrological and associated biogeochemical consequences of rapid global warming during the Paleocene-Eocene Thermal Maximum
Abstract The Paleocene-Eocene Thermal Maximum (PETM) hyperthermal,~ 56 million years
ago (Ma), is the most dramatic example of abrupt Cenozoic global warming. During the …
ago (Ma), is the most dramatic example of abrupt Cenozoic global warming. During the …
The role of carbon dioxide during the onset of Antarctic glaciation
Earth's modern climate, characterized by polar ice sheets and large equator-to-pole
temperature gradients, is rooted in environmental changes that promoted Antarctic …
temperature gradients, is rooted in environmental changes that promoted Antarctic …