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A review of Arctic sea ice climate predictability in large-scale Earth system models
We provide a high-level review of sea ice models used for climate studies and of the recent advances made with these models to understand sea ice predictability. Models...- publication PDF
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The rarity of absent growth rings in Northern Hemisphere forests outside the...
We present a synthesis of locally absent (or "missing") growth rings across the Northern Hemisphere based on 2359 publicly available tree ring-width records. During the last...- publication PDF
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Interannual variability and trends in tropical ozone derived from SAGE II...
Long-term observations of stratospheric ozone from the Stratospheric Aerosol and Gas Experiment II (SAGE II) satellite (1984-2005) are combined with ozonesonde measurements from...- publication PDF
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The impact of horizontal resolution on projected sea‐level rise along US...
The Intergovernmental Panel on Climate Change Fifth Assessment Report lists sea-level rise as one of the major future climate challenges. Based on pre-industrial and historical-...- publication PDF
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NOAA's second-generation global medium-range ensemble reforecast dataset
A multidecadal ensemble reforecast database is now available that is approximately consistent with the operational 0000 UTC cycle of the 2012 NOAA Global Ensemble Forecast...- publication PDF
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Vertically resolved convective-stratiform echo-type identification and...
Using data from the airborne HIAPER Cloud Radar (HCR), a partitioning algorithm (ECCO-V) that provides vertically resolved convectivity and convective versus stratiform radar-...- publication PDF
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Variational bias correction of TAMDAR temperature observations in the WRF...
A variational bias correction (VarBC) scheme is developed and tested using regional Weather Research and Forecasting Model Data Assimilation (WRFDA) to correct systematic errors...- publication PDF
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Persistent stratospheric warming due to 2019-2020 Australian wildfire smoke
Australian wildfires burning from December 2019 to January 2020 injected approximately 0.9 Tg of smoke into the stratosphere; this is the largest amount observed in the...- publication PDF
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NSF AI institute for research on trustworthy AI in weather, climate, and...
We introduce the National Science Foundation (NSF) AI Institute for Research on Trustworthy AI in Weather, Climate, and Coastal Oceanography (AI2ES). This AI institute was...- publication PDF
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Machine learning for stochastic parameterization: Generative adversarial...
Stochastic parameterizations account for uncertainty in the representation of unresolved subgrid processes by sampling from the distribution of possible subgrid forcings. Some...- publication PDF
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Hybrid 4DVAR with a local ensemble tangent linear model: Application to the...
An ensemble-based tangent linear model (TLM) is described and tested in data assimilation experiments using a global shallow-water model (SWM). A hybrid variational data...- publication PDF
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Analysis of the influence of film-forming compounds on droplet growth:...
Decades of cloud microphysical research have not provided conclusive understanding of the physical processes responsible for droplet spectral broadening. Numerous mechanisms...- publication PDF
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A view of tropical cyclones from above: The Tropical Cyclone Intensity Experiment
Tropical cyclone (TC) outflow and its relationship to TC intensity change and structure were investigated in the Office of Naval Research Tropical Cyclone Intensity (TCI) field...- publication PDF
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Held-Suarez simulations with the Community Atmosphere Model Spectral Element...
In this paper, an analysis of the global AAM conservation properties of NCAR's Community Atmosphere Model Spectral Element (CAM-SE) dynamical core under Held-Suarez forcing is...- publication PDF
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Lower thermospheric material transport via lagrangian coherent structures
We show that inter-model variation due to under-constraint by observations impacts the ability to predict material transport in the lower thermosphere. Lagrangian coherent...- publication PDF
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The extratropical transition of tropical cyclones. Part I: Cyclone evolution...
Extratropical transition (ET) is the process by which a tropical cyclone, upon encountering a baroclinic environment and reduced sea surface temperature at higher latitudes,...- publication PDF
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A joint data record of tropospheric ozone from Aura-TES and MetOp-IASI
The Tropospheric Emission Spectrometer (TES) on Aura and Infrared Atmospheric Sounding Interferometer (IASI) on MetOp-A together provide a time series of 10 years of free-...- publication PDF
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Applications of an updated atmospheric energetics formulation
As observations and atmospheric reanalyses have improved, the diagnostics that can be computed with confidence also increase. Accordingly, a new formulation of the energetics of...- publication PDF
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Spatiotemporal prediction of fine particulate matter during the 2008...
Estimating population exposure to particulate matter during wildfires can be difficult because of insufficient monitoring data to capture the spatiotemporal variability of smoke...- publication PDF
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Assessing uncertainties in the Noah-MP ensemble simulations of a cropland...
Despite the widespread use of the latest community Noah with multiparameterization (Noah-MP) land surface model, it has not been rigorously evaluated over the complex Tibetan...- publication PDF
