by A. Jacobs & A. Préat, May 20, 2019 in SSRN.Elsevier
The focus of this study is based on a detailed analysis of the hyperthermal events of the
Paleocene / Eocene limit of 56 Ma and the lower Eocene (for the 54-52 Ma interval, Figure 1).
This example will show that the Earth has experienced many times much higher temperatures
than today, with warmer, sometimes more acidic oceans and an atmosphere much richer in CO2
(or CH4) than the current one. Are these past events precursors of the current situation?
Keywords: global warming, climate change, Paleocene, Eocene, hyperthermal events