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Tropical cyclone simulation and response to CO₂ doubling in the GFDL CM2.5...
Global tropical cyclone (TC) activity is simulated by the Geophysical Fluid Dynamics Laboratory (GFDL) Climate Model, version 2.5 (CM2.5), which is a fully coupled global...- publication PDF
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Dispersion of Smoke Plumes From the Oil Fires of Kuwait
Measurements collected during the multiple passes of a research aircraft through the smoke plumes from the oil fires of Kuwait are used to determine the sizes and growth rates...- publication PDF
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WACCM simulations of the mean circulation and trace species transport in the...
Downwelling of air in the high latitude winter middle atmosphere causes perturbations in chemical composition. Species with sources in the mesosphere and lower thermosphere,...- publication PDF
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Evaluation of parameterized convective transport of trace gases in...
This article does not have an abstract or article summary.- publication PDF
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Uncertainties of estimates of inertio-gravity energy in the atmosphere. Part...
This paper presents the application of the normal-mode functions to diagnose the atmospheric energy spectra in terms of balanced and inertia-gravity (IG) contributions. A set of...- publication PDF
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Atlantic Meridional Overturning Circulation: Observed transport and variability
The Atlantic Meridional Overturning Circulation (AMOC) extends from the Southern Ocean to the northern North Atlantic, transporting heat northwards throughout the South and...- publication PDF
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Mechanisms for a record-breaking rainfall in the coastal metropolitan city...
Record-breaking rainfall of 524.1mm in 24hr occurred in the coastal metropolitan city of Guangzhou, China, during 6-7 May 2017 and caused devastating flooding. Observation...- publication PDF
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Kinematic and dynamic collision statistics of cloud droplets from...
We study the dynamic and kinematic collision statistics of cloud droplets for a range of flow Taylor microscale Reynolds numbers (up to 500), using a highly scalable hybrid...- publication PDF
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Understanding the varied influence of midlatitude jet position on clouds and...
This study examines the dynamical mechanisms responsible for changes in midlatitude clouds and cloud radiative effects (CRE) that occur in conjunction with meridional shifts in...- publication PDF
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Toward better and healthier air quality: Implementation of WHO 2021 Global...
Air pollution is estimated to contribute to approximately 7 million premature deaths, of which around 4.5 million deaths are linked to ambient (outdoor) air pollution. The...- publication PDF
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Physically-based landfalling tropical cyclone scenarios in support of risk assessment
Populations and property values are increasing in tropical cyclone prone regions, driving up repair and replacement costs following a tropical cyclone impact. Climate change...- publication PDF
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Dust emission response to climate in Southern Africa
The processes which act in mineral dust source regions and factors which contribute to interannual variability within dust plumes emanating from them are poorly understood. In...- publication PDF
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Influence of projected Arctic sea ice loss on polar stratospheric ozone and...
The impact of projected Arctic sea ice loss on the stratosphere is investigated using the Whole Atmosphere Community Climate Model (WACCM), a state-of-the-art coupled chemistry...- publication PDF
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Airborne quantification of upper tropospheric NOx production from lightning...
The reported range for global production of nitrogen oxides (NOx = NO + NO₂) by lightning remains large (e.g., 32 to 664 mol NOx flash⁻¹), despite incorporating results from...- publication PDF
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Validating precision estimates in horizontal wind measurements from a Doppler lidar
Results from a recent field campaign are used to assess the accuracy of wind speed and direction precision estimates produced by a Doppler lidar wind retrieval algorithm. The...- publication PDF
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Evaluation of polar winter mesopause wind in WACCMX+DART
This work evaluates zonal winds in both hemispheres near the polar winter mesopause in the Whole Atmosphere Community Climate Model (WACCM) with thermosphere-ionosphere...- publication PDF
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Circumglobal response to prescribed soil moisture over North America
A series of idealized prescribed soil moisture experiments is performed with the atmosphere/land stand-alone configuration of the Community Earth System Model, version 1, in an...- publication PDF
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A Lagrangian model diagnosis of stratospheric contributions to tropical...
Airborne in situ observations during the Convective Transport of Active Species in the Tropics campaign in January-February 2014 revealed a large region over the tropical...- publication PDF
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A perturbation approach to understanding the effects of turbulence on frontogenesis
Ocean fronts are an important submesoscale feature, yet frontogenesis theory often neglects turbulence - even parameterized turbulence - leaving theory lacking in comparison...- publication PDF
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Overestimated eddy kinetic energy in the eddy-rich regions simulated by...
The performance of eddy-resolving global ocean-sea ice models in simulating mesoscale eddies is evaluated using six eddy-resolving experiments forced by different atmospheric...- publication PDF
