the full data for latitudes 64-90°n reveal the arctic is warmer today than in 1940.
the full data for latitudes 64-90°n reveal the arctic is warmer today than in 1940.
arctic fox:115
globally, the pliocene was about 2–3 °c warmer than today, and the arctic during the summer in the mid-pliocene was 8 °c warmer.