fifty-five thousand years ago the whole world was 2°c warmer than it is today[...]
fifty-five thousand years ago the whole world was 2°c warmer than it is today[...]
nordland:70
research using sediment in lakes near the okstind glacier has shown that the summer climate in nordland was up to 2.5 °c warmer 9,000 to 6,000 years ago, and then slowly cooled—it was 0.5 °c warmer 2,000 years before present (see holocene climatic optimum.).