Global ocean redox changes before and during the Toarcian Oceanic Anoxic Event
oleh: Alexandra Kunert, Brian Kendall
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2023-02-01 |
Deskripsi
Geochemical modeling shows that just a several percent expansion of O2-free areas with toxic sulfide build-up likely contributed to biodiversity loss or reorganization during the Toarcian mass extinction 183 million years ago.