As our ocean warms, sea level rises

What do we need to do to ensure that we avoid disastrous climate change for future generations?

Part 1 of 4 linked installments on the case of the Norse Greenlanders and the role that climate change and other factors played in the curious fate of their society, which died out 500 years after original settlement in the Viking Age. Focus of this segment: conjunctures.

Considering climate change adaption and mitigation efforts