"Expands the understanding of large-scale hunting methods beyond the customary role of subsistence and survival to include the social and political realms where large-scale hunting adaptations evolved, primarily from the Americas and spanning from the Folsom Period on the Great Plains to the...

Concerns about the impact on large-scale earth systems have taken center stage in the scientific and economic analysis of climate change. The present study analyzes the economic impact of a potential disintegration of the Greenland Ice Sheet (GIS). The method is to combine a small geophysical...

Concerns about the impact on large-scale earth systems have taken center stage in the scientific and economic analysis of climate change. The present study analyzes the economic impact of a potential disintegration of the Greenland Ice Sheet (GIS). The method is to combine a small geophysical...

I extend the reduced Greenland ice sheet (GIS) model-module of DICE-GIS (Nordhaus, 2019) by integrating snow-albedo feedback (SAF) and potential tipping of the ice sheet into the resuming DICE-GIS SAF model. This novel model extension allows to quantify the social cost of carbon (SCC) more...

"The heating Arctic has become a key issue in global politics. While Canada, China, Russia, and the United States send submarines and icebreakers to militarize the North Pole, the ice itself continues to recede, creating new trade routes and new opportunities for mining gas and oil. With more...