Rafe Pomerance's research while affiliated with Woodwell Climate Research Center and other places

Publications (7)

Article
Full-text available
The unraveling of the Arctic is bad enough for the Arctic itself, but it will have enormous consequences for the entire planet since the Arctic is a crucial component of the global climate system. Current policies do not provide much hope to prevent these harms. We have committed the earth to too much warming to take a step-by-step approach. We hav...
Article
Full-text available
Rapid Arctic warming has intensified northern wildfires and is thawing carbon-rich permafrost. Carbon emissions from permafrost thaw and Arctic wildfires, which are not fully accounted for in global emissions budgets, will greatly reduce the amount of greenhouse gases that humans can emit to remain below 1.5 °C or 2 °C. The Paris Agreement provides...
Technical Report
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The Columbia Climate Center, in partnership with World Wildlife Fund, Woods Hole Research Center, and Arctic 21, held a workshop titled A 5 C Arctic in a 2 C World on July 20 and 21, 2016. The workshop was co-sponsored by the International Arctic Research Center (University of Alaska Fairbanks), the Arctic Institute of North America (Canada), the M...
Article
Full-text available
Recent trends and climate models suggest that the Arctic summer sea ice cover is likely to be lost before climate interventions can stabilize it. There are environmental, socioeconomic and sociocultural arguments for, but also against restoring and sustaining current conditions. Even if global warming can be reversed, some people will experience ic...
Technical Report
Full-text available
The Columbia Climate Center, in partnership with World Wildlife Fund, Woods Hole Research Center, and Arctic 21, held a workshop titled A 5 ̊C Arctic in a 2 ̊C World on July 20 and 21, 2016. The workshop was co-sponsored by the International Arctic Research Center (University of Alaska Fairbanks), the Arctic Institute of North America (Canada), the...
Technical Report
Full-text available
The Columbia Climate Center, in partnership with World Wildlife Fund, Woods Hole Research Center, and Arctic 21, held a workshop titled A 5 ̊C Arctic in a 2 ̊C World on July 20 and 21, 2016. The workshop was co-sponsored by the International Arctic Research Center (University of Alaska Fairbanks), the Arctic Institute of North America (Canada), the...

Citations

... Schlosser et al. [12] and Bodansky and Pomerance [13] argue that while most people in the world outside the Arctic do not realize it, their current and future livelihoods and circumstances are now vulnerable to an increasingly forceful and erratic warming Arctic. "The unraveling of the Arctic is bad enough for the Arctic itself, but it will have enormous consequences for the entire planet since the Arctic is a crucial component of the global climate system" [13]. ...
... The degradation of permafrost typically follows a gradual, top-down process. However, with the intensification of Arctic warming, there is a growing trend of rapid thawing processes, as exemplified by the formation of thermokarst landscapes [3,4]. Rapid permafrost thawing can cause the collapse of ice-filled areas, leading to surface subsidence, landslides, or thermokarst erosion, which exposes deeper permafrost layers [5,6]. ...
... The impacts of climate change on ecosystems and economies, as well as challenges for adaptation, are often discussed in terms of increasing global mean temperatures only. We anticipate that the northern high-latitude temperature trajectories in our overshoot simulations with their pronounced warming-cooling-warming pattern would most likely exacerbate impacts and challenges 26 . To illustrate this point, we pick three examples from our ESM simulations (Fig. 3). ...