373 to 384 of 14086 results
Beringia’s extensive late Quaternary deposits of yedoma silt provide rich floristic and faunal records. Sampling of frozen yedoma exposures typically uses multiple baydzherakhs (residual silt heaps developed as conical thermokarst […]
Ocean freshening due to increased precipitation and ice melting in a warming world poses a significant threat to marine calcifiers. The reduced availability of calcification substrates and an undersaturated calcium […]
The ice shelves in the Amundsen Sea are being melted rapidly by warm Circumpolar Deep Water(CDW), causing sea‐level rise. Ice‐shelf melt variability is controlled by the speed of a shelf‐break […]
1. The timing of breeding is an important aspect of any species’ realised niche, reflecting adaptations to synchronise with food supplies, dilute predation, avoid competition and exploit seasonal fluctuations in […]
Phenotypic responses to climate affect individual fitness, but the extent to which this translates into effects on population dynamics remains poorly understood. We assemble 213 time series on phenotypes and […]
The response of the Antarctic ice sheet to climate change and its contribution to sea level under different emission scenarios are subject to large uncertainties. A key uncertainty is the […]
In recent decades, high demand from stakeholders and policymakers has intensified research efforts toward operational seasonal forecasts. This is particularly relevant when it comes to El Niño-Southern Oscillation (ENSO), the […]
Ocean warming affects ectotherm physiological and phenological processes, potentially creating mismatches between early life stages and their prey. Seasonal spawning cohorts are thought to provide flexibility in responding to environmental […]
The Global Biodiversity Framework underpins global policies driving marine protection and conservation. Meeting the targets of these policies requires an understanding of how marine ecosystems respond to anthropogenic pressures such […]
A compilation of in situ temperature and salinity profiles south of 45° S is assembled, drawing from multiple data centers and sensor sources. This database is then used to create […]
This paper reviews recent developments in bibliometric studies of polar research, building on papers presented to the 2016 and 2018 Colloquies. It extends existing work to consider the patterns of […]