ScienceAlert on MSN
Something Else Used to Drive Climate Changes, Ancient Ice Cores Reveal
A windy day at Allan Hills in December 2022. (Peter Neff/COLDEX) The rapid climate change we are experiencing today is mainly ...
3don MSN
New ice core studies expand histories of greenhouse gases and ocean temperature to 3 million years
New analyses of ancient ice from Antarctica and the air contained inside it are extending the history of Earth's climate records and expanding researchers' understanding of how the planet has changed ...
While hydrogen itself doesn’t trap greenhouse gases, its interaction with other gases can indirectly heat the atmosphere 11 ...
New Scientist on MSN
Ice core reveals low CO2 during warm spell 3 million years ago
For the first time, scientists have measured atmospheric gases from the late Pliocene, yielding data that could help to predict the future climate ...
The Weißseespitze glacier ice core analysis reveals long-term records of atmospheric pollution, emphasizing the impact of ...
The recent analysis of a 10,000-year-old ice core from Greenland has unveiled fascinating insights into Earth’s climate history, providing keys that may unlock the mystery of what lies ahead for our ...
It’s a bit like reading a very dense book – it’s small in size, but it’s full of information.” Paleoclimatologists like ...
9don MSN
A race against time to save Alpine ice cores that record medieval mining, fires, and volcanoes
Ice cores taken from glaciers reveal the air pollution of the past, using atmospheric particles incorporated in snow that ...
Glaciers hold layers of history preserved in ice, offering unique insights into Earth's past that can also help us interpret the future. Trapped amidst the frozen water are microscopic deposits of ...
Add Yahoo as a preferred source to see more of our stories on Google. This story was supported by a grant from the Pulitzer Center. This story was made possible through the assistance of the U.S.
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