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Is a bipolar seesaw consistent with observed Antarctic climate variability an...
A bipolar seesaw of Arctic and Antarctic temperature anomalies has been reported to be evident in instrumental data on decadal timescales during the last century. This finding... -
Isotopic measurements in water vapor, precipitation, and seawater during EUREC4A
In early 2020, an international team set out to investigate trade-wind cumulus clouds and their coupling to the large-scale circulation through the field campaign EUREC(4)A:... -
No consistent simulated trends in the Atlantic Meridional Overturning Circula...
The Atlantic Meridional Overturning Circulation (AMOC) is a key feature of the North Atlantic with global ocean impacts. The AMOC's response to past changes in forcings during... -
Observed Antarctic interannual climate variability and tropical linkages
This study reviews the mechanisms associated with Antarctic–tropical climate linkages and presents new analyses of the seasonality and spatial patterns of tropical climate... -
Pattern recognition methods to separate forced responses from internal variab...
Ensembles of climate model simulations are commonly used to separate externally forced climate change from internal variability. However, much of the information gained from... -
Potential for Southern Hemisphere climate surprises
Climate model results suggest that future climate change in Antarctica will be accompanied by continued strengthening and poleward contraction of the Southern Ocean westerly... -
Recent Antarctic sea ice trends in the context of Southern Ocean surface clim...
This study compares the distribution of surface climate trends over the Southern Ocean in austral summer between 1979-2011 and 1950-1978, using a wide variety of data sets... -
Seasonal Antarctic pressure variability during the twentieth century from spa...
As most permanent observations in Antarctica started in the 1950s, understanding Antarctic climate variations throughout the twentieth century remains a challenge. To address... -
Surface-atmosphere decoupling limits accumulation at Summit, Greenland
Despite rapid melting in the coastal regions of the Greenland Ice Sheet, a significant area (~40%) of the ice sheet rarely experiences surface melting. In these regions, the... -
The Amundsen Sea Low: Variability, change, and impact on Antarctic climate
The Amundsen Sea low (ASL) is a climatological low pressure center that exerts considerable influence on the climate of West Antarctica. Its potential to explain important... -
The Community Climate System Model
The Community Climate System Model (CCSM) has been created to represent the principal components of the climate system and their interactions. Development and applications of... -
The Community Noah-MP Land Surface Modeling System Technical Description Vers...
The purpose of this technical note is to comprehensively describe the widely-used community Noah-MP land surface modeling system version 5.0, including its modernized... -
Tropically driven and externally forced patterns of Antarctic sea ice change:...
Recent work suggests that natural variability has played a significant role in the increase of Antarctic sea ice extent during 1979-2013. The ice extent has responded strongly... -
Twentieth century Antarctic air temperature and snowfall simulations by IPCC ...
We compare new observationally-based data sets of Antarctic near-surface air temperature and snowfall accumulation with 20th century simulations from global climate models... -
Validation of methane and carbon monoxide from Sentinel-5 Precursor using TCC...
The Sentinel-5 Precursor (S5P) mission with the TROPOspheric Monitoring Instrument (TROPOMI) on board has been measuring solar radiation backscattered by the Earth's atmosphere...
