Satellite records show a decline in ice extent over more than three decades, with a record
minimum in September 2012. Results from the Pan‐Arctic Ice‐Ocean Modelling and …

Sea ice volume has decreased in the last decades, evoked by changes in sea ice area and
thickness. Estimates of sea ice area and thickness rely on a number of geophysical …

Uncertainty in the Pan‐Arctic Ice‐Ocean Modeling and Assimilation System (PIOMAS) Arctic
sea ice volume record is characterized. A range of observations and approaches, including …

Sea ice thickness is a fundamental climate state variable that provides an integrated
measure of changes in the high-latitude energy balance. However, observations of mean ice …

Timely observations of sea ice thickness help us to understand the Arctic climate, and have
the potential to support seasonal forecasts and operational activities in the polar regions …

Ocean–sea ice reanalyses are crucial for assessing the variability and recent trends in the
Arctic sea ice cover. This is especially true for sea ice volume, as long-term and large scale …

Arctic sea ice declined rapidly to unprecedented low extents in the summer of 2007, raising
concern that the Arctic may be on the verge of a fundamental transition toward a seasonal …

Exploiting the complementary character of CryoSat‐2 and Soil Moisture and Ocean Salinity
satellite sea ice thickness products, daily Arctic sea ice thickness estimates from October …

Arctic sea ice is a major element of the Earth's climate system. It acts to regulate regional
heat and freshwater budgets and subsequent atmospheric and oceanic circulation across …

PIOMAS-20C, an Arctic sea ice reconstruction for 1901–2010, is produced by forcing the
Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) with ERA-20C …