What Oxygen Isotopes Reveal About Ancient Climate Shocks
July 8, 2025
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1:02Now PlayingWhat Oxygen Isotopes Reveal About Ancient Climate Shocks
YouTube Description
as posted by the channel@MattBeallPodcast
Greenland ice tells a wild story…
By tracking oxygen isotopes, scientists uncovered a sudden 200-year cold snap after the last ice age’s warm peak.
We’re talking a 3–4°C drop—enough to wreck agriculture today.
Civilization? Severely stressed.
It happened once. Could it happen again?
#IceCoreRecords #GreenlandIsotopes #AncientClimate #ClimateHistory #PostGlacial #Oxygen18 #CollapseWarning #HiddenHistory #Paleoclimatology #RandallCarlson
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