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Modeling the interactive effects of spruce beetle infestation and climate on...
In the subalpine zone of the Rocky Mountains, climate change is predicted to result in an increase in the frequency and severity of spruce beetle outbreaks. Climate change...- publication PDF
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A comparison of single column model simulations of summertime midlatitude...
Eleven different single-column models (SCMs) and one cloud ensemble model (CEM) are driven by boundary conditions observed at the Atmospheric Radiation Measurement (ARM) program...- publication PDF
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Simulations of the Tropical General Circulation with a Multiscale Global Model
Cloud processes play a central role in the dynamics of the tropical atmosphere, but for many years the shortcomings of cloud parameterizations have limited our ability to...- publication PDF
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Survey of coastal U.S. public's perspective on extra tropical - tropical...
This National Oceanic and Atmospheric Administration-funded project aimed to (1) explore and assess the public's awareness and understanding concerning storm surge and currently...- publication PDF
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Shear-parallel tropical convective systems: Importance of cold pools and wind shear
The impact of cold pools on line-orientated convective systems is assessed using idealized simulations of tropical oceanic convection under weak, moderate, and strong wind shear...- publication PDF
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Magnetohydrodynamic modeling of three Van Allen Probes storms in 2012 and 2013
Coronal mass ejection (CME)-shock compression of the dayside magnetopause has been observed to cause both prompt enhancement of radiation belt electron flux due to inward radial...- publication PDF
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Meteorological and trace gas factors affecting the number concentration of...
Measurements of aerosol size distribution and different gas and meteorological parameters, made in three polluted sites in Central and Southern Europe: Po Valley, Italy, Melpitz...- publication PDF
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Progress in simulating the quasi-biennial oscillation in CMIP models
The quasi-biennial oscillation (QBO) of the zonal mean zonal wind is the primary mode of variability in the tropical lower stratosphere. The QBO is characterized by alternating...- publication PDF
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Population exposure to pre-emptive de-energization aimed at averting...
Recent extreme fire seasons in California have prompted utilities such as Pacific Gas and Electric to pre-emptively de-energize portions of the electrical grid during periods of...- publication PDF
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Observation of neutral sulfuric acid-amine containing clusters in laboratory...
Recent ab initio calculations showed that amines can enhance atmospheric sulfuric acid-water nucleation more effectively than ammonia, and this prediction has been substantiated...- publication PDF
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Asian monsoon transport of pollution to the stratosphere
Transport of air from the troposphere to the stratosphere occurs primarily in the tropics, associated with the ascending branch of the Brewer-Dobson circulation. Here, we...- publication PDF
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A weather-type-based cross-time-scale diagnostic framework for coupled...
This study proposes an integrated diagnostic framework based on atmospheric circulation regime spatial patterns and frequencies of occurrence to facilitate the identification of...- publication PDF
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Real-time Forecasts for WISP-91 Using the Penn State/NCAR Mesoscale Model
This technical report describes the experience gained from operational use of the model for the Winter Icing and Storms Project (WISP-91). The operational MM4 forecasts are...- publication PDF
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Time-dependent entrainment of smoke presents an observational challenge for...
The colocation of clouds and smoke over the southeast Atlantic Ocean during the southern African biomass burning season has numerous radiative implications, including...- publication PDF
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Le projet Concordiasi en Antarctique
Au cours des printemps austraux de 2008, 2009 et 2010, des observations météorologiques in situ seront effectuées en Antarctique, incluant des radiosondages faits à Concordia et...- publication PDF
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Cooling effect of CO in stellar atmospheres
This article does not have an abstract or article summary.- publication PDF
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The Paris warming targets: Emissions requirements and sea level consequences
The Paris Agreement states that, relative to pre-industrial times, the increase in global average temperature should be kept to well below 2 A degrees C and efforts should be...- publication PDF
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How often does it rain?
Daily precipitation data from worldwide stations and gridded analyses and from 18 coupled global climate models are used to evaluate the models' performance in simulating the...- publication PDF
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Sensitivity of meteorological skill to selection of WRF-Chem physical...
Ozone concentrations in excess of health-based standards occur along the coastline of Lake Michigan. A complex pattern of ozone precursor emissions interfaces with a complex...- publication PDF
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Evolution of an axisymmetric tropical cyclone before reaching slantwise...
In a previous study, the authors showed that the intensification process of a numerically simulated axisymmetric tropical cyclone (TC) can be divided into two periods denoted by...- publication PDF
