selected publications

• conference proceeding

  • High-resolution ice-core stable-isotopic records from Antarctica: towards interannual climate reconstruction.  Annals of Glaciology. 63-70. 2004
  • Temporal co-variation of surface and microwave brightness temperatures in Antarctica, with implications for the observation of surface temperature variability using satellite data.  Annals of Glaciology. 346-350. 2003

• journal article

  • Evaluating the impact of enhanced horizontal resolution over the Antarcticdomain using a variable-resolution Earth system model.  The Cryosphere. 3847-3866. 2023
  • Anthropogenic and internal drivers of wind changes over the Amundsen Sea, West Antarctica, during the 20th and 21st centuries.  The Cryosphere. 5085-5105. 2022
  • Cloud and Surface Albedo Feedbacks Reshape 21st Century Warming in Successive Generations of An Earth System Model.  Geophysical Research Letters. 2022
  • Improved clouds over Southern Ocean amplify Antarctic precipitation response to ozone depletion in an earth system model.  Climate Dynamics. 1665-1684. 2020
  • Seasonal Antarctic pressure variability during the twentieth century from spatially complete reconstructions and CAM5 simulations.  Climate Dynamics. 1435-1452. 2019
  • Tropically driven and externally forced patterns of Antarctic sea ice change: reconciling observed and modeled trends.  Climate Dynamics. 4599-4618. 2018
  • Artifacts in Century-Length Atmospheric and Coupled Reanalyses Over Antarctica Due To Historical Data Availability.  Geophysical Research Letters. 964-973. 2018
  • A twentieth century perspective on summer Antarctic pressure change and variability and contributions from tropical SSTs and ozone depletion.  Geophysical Research Letters. 9918-9927. 2017
  • Assessing recent trends in high-latitude Southern Hemisphere surface climate.  Nature Climate Change. 917-926. 2016
  • Antarctic and Southern Ocean Surface Temperatures in CMIP5 Models in the Context of the Surface Energy Budget*.  Journal of Climate. 1689-1716. 2016
  • THE AMUNDSEN SEA LOW Variability, Change, and Impact on Antarctic Climate.  Bulletin of the American Meteorological Society. 111-121. 2016
  • Comparing the Impacts of Tropical SST Variability and Polar Stratospheric Ozone Loss on the Southern Ocean Westerly Winds.  Journal of Climate. 9350-9372. 2015
  • Potential for Southern Hemisphere climate surprises.  Journal of Quaternary Science. 391-395. 2015
  • Recent Antarctic sea ice trends in the context of Southern Ocean surface climate variations since 1950.  Geophysical Research Letters. 2419-2426. 2014
  • Recent climate and ice-sheet changes in West Antarctica compared with the past 2,000 years.  Nature Geoscience. 372-375. 2013
  • Climate Data Guide Spurs Discovery and Understanding.  Eos, Transactions American Geophysical Union. 121-122. 2013
  • Determining water sources in the boundary layer from tall tower profiles of water vapor and surface water isotope ratios after a snowstorm in Colorado.  Atmospheric Chemistry and Physics. 1607-1623. 2013
  • Decadal-Interdecadal Climate Variability over Antarctica and Linkages to the Tropics: Analysis of Ice Core, Instrumental, and Tropical Proxy Data.  Journal of Climate. 7421-7441. 2012
  • Antarctic Sea Ice Climatology, Variability, and Late Twentieth-Century Change in CCSM4.  Journal of Climate. 4817-4838. 2012
  • Observed Antarctic Interannual Climate Variability and Tropical Linkages.  Journal of Climate. 4048-4066. 2012
  • Is a bipolar seesaw consistent with observed Antarctic climate variability and trends?.  Geophysical Research Letters. 2012
  • An assessment and interpretation of the observed warming of West Antarctica in the austral spring.  Climate Dynamics. 323-347. 2012
  • Centennial-scale climate change from decadally-paced explosive volcanism: a coupled sea ice-ocean mechanism.  Climate Dynamics. 2373-2387. 2011
  • Recent Warming Reverses Long-Term Arctic Cooling.  Science. 1236-1239. 2009
  • Warming of the Antarctic ice-sheet surface since the 1957 International Geophysical Year (vol 457, pg 459, 2009).  Nature. 766-766. 2009
  • Climate response to large, high-latitude and low-latitude volcanic eruptions in the Community Climate System Model.  Journal of Geophysical Research: Atmospheres. 2009
  • Warming of the Antarctic ice-sheet surface since the 1957 International Geophysical Year.  Nature. 459-462. 2009
  • Ice cores record significant 1940s Antarctic warmth related to tropical climate variability.  Proceedings of the National Academy of Sciences of USA. 12154-12158. 2008
  • Twentieth century Antarctic air temperature and snowfall simulations by IPCC climate models.  Geophysical Research Letters. 2008
  • Spatial covariance of water isotope records in a global network of ice cores spanning twentieth-century climate change.  Journal of Geophysical Research: Atmospheres. 2007
  • Antarctic temperatures over the past two centuries from ice cores.  Geophysical Research Letters. 2006
  • Glaciological and climatic significance of Hercules Dome, Antarctica: An optimal site for deep ice core drilling.  Journal of Geophysical Research: Earth Surface. 2005
  • High-resolution ice cores from USITASE (West Antarctica): development and validation of chronologies and determination of precision and accuracy.  Annals of Glaciology. 77-84. 2005
  • Recent climate variability in Antarctica from satellite-derived temperature data.  Journal of Climate. 1569-1583. 2004
  • Spatial and temporal variability of Antarctic ice sheet microwave brightness temperatures.  Geophysical Research Letters. 2002