| 4 | 💬 0 |
A global atmospheric methane record from a tropical ice core.
(nature.com)
|
Nature 2026-08-19 | #methane #ice cores #paleoclimatology #isotopes #wetlands | |
| 3 | 💬 0 |
Ice-sheet dynamics drive glacial-interglacial shifts in North Atlantic seawater neodymium isotopes.
(science.org)
|
Science Advances 2026-08-19 | #isotopes #paleoceanography #circulation #glaciology |