How do Greenland Holocene temperatures compare to global and what is the best Greenland temperature record.
Category Archives: Alley GISP2 ice core temperature reconstruction
Comparing the Kobashi and Alley Central Greenland Temperature Reconstructions
By Andy May In 2000, Richard Alley released an ice core temperature reconstruction for Central Greenland using Oxygen isotope ratios. He describes the technique used here. I used this ice core proxy data in a previous post “Climate and Civilization for the past 4,000 years.” Since Alley’s data stops at 1855, I spliced the GreenlandContinue reading “Comparing the Kobashi and Alley Central Greenland Temperature Reconstructions”