2 articles
Miocene Climatic Optimum
The Miocene Climatic Optimum was a middle Miocene warm interval from about 16.9 to 14.7 million years ago, with global temperatures 3 to 4 °C warmer than today.
Paleocene–Eocene Thermal Maximum
The Paleocene–Eocene Thermal Maximum, or PETM, was a geologically rapid global warming and carbon release event about 56 million years ago, at the Paleocene–Eocene boundary.