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Jerkmate
https://vividmaps.com/earth-during-the-last-glacial-maximum/
Earth During the Last Glacial Maximum - Vivid Maps
Apr 22, 2026 - 21,000 years ago you could walk from Britain to France. Sea level was 125 m lower, CO₂ sat at ~180 ppm, and the Sahara was more barren than it is today.
last glacialvivid mapsearthmaximum
https://ibsclimate.org/events/reconstructing-ice-sheets-during-the-last-glacial-cycle/
Reconstructing ice sheets during the last glacial cycle – IBS Center for Climate Physics
ice sheetslast glacialibs centerclimate physicsreconstructing
https://dare.uva.nl/search?identifier=0134a5da-bf03-44f2-a2e5-525bdcafb087
Beyond the Last Glacial Maximum: Island endemism is best explained by long-lasting archipelago...
last glaciallong lastingbeyondmaximumisland