Automatic-Poet-1395 t1_j9zh1e0 wrote on February 25, 2023 at 6:30 PM Reply to comment by PureImbalance in how accurate is the greenland ice core oxygen isotope study in regards to earth's climate history ? by Additional-Rhubarb-8 Don’t the ice cores show levels of atmospheric CO2 which I’d think would be the same globally?? Or are these different cores? Permalink Parent 1
Automatic-Poet-1395 t1_j9zh1e0 wrote
Reply to comment by PureImbalance in how accurate is the greenland ice core oxygen isotope study in regards to earth's climate history ? by Additional-Rhubarb-8
Don’t the ice cores show levels of atmospheric CO2 which I’d think would be the same globally?? Or are these different cores?