Applied ecology has traditionally approached management problems through a simplified,
single-species lens. Repeated failures of single-species management have led us to a new …

Sea ice in the Arctic is one of the most rapidly changing components of the global climate
system. Over the past few decades, summer areal extent has declined over 30%, and all …

Key observational indicators of climate change in the Arctic, most spanning a 47 year period
(1971–2017) demonstrate fundamental changes among nine key elements of the Arctic …

Naturally occurring methane (CH 4) hydrates in oceanic sediments have been stable for
millions of years. As a natural analog, is it possible to store carbon dioxide (CO 2) in the form …

Arctic marine mammals (AMMs) are icons of climate change, largely because of their close
association with sea ice. However, neither a circumpolar assessment of AMM status nor a …

The observed rapid loss of thick multiyear sea ice over the last 7 years and the September
2012 Arctic sea ice extent reduction of 49% relative to the 1979–2000 climatology are …

Analysis of a satellite‐derived record of sea ice age for 1980 through March 2011 shows
continued net decrease in multiyear ice coverage in the Arctic Ocean, with particularly …

Several recent climate impact assessments on polar regions have been undertaken,
including the synthesis report on Snow, Water, Ice and Permafrost in the Arctic (AMAP …

This paper presents a selected set of existing and new metrics for gauging Bayesian
network model performance and uncertainty. Selected existing and new metrics are …

Atmospheric rivers (ARs), intrusions of warm and moist air, can effectively drive weather
extremes over the Arctic and trigger subsequent impact on sea ice and climate. What …