-
Observed high-altitude warming and snow cover retreat over Tibet and the...
Himalayan mountain glaciers and the snowpack over the Tibetan Plateau provide the headwater of several major rivers in Asia. In situ observations of snow cover extent since the...- publication PDF
-
Statistical variability of dispersion in the convective boundary layer:...
A Lagrangian particle dispersion model (LPDM) driven by velocity fields from large-eddy simulations (LESs) is used to determine the mean and variability of plume dispersion in a...- publication PDF
-
Comparisons of transport and dispersion model predictions of the mock urban...
The potential effects of a terrorist attack involving the atmospheric release of chemical, biological, radiological, nuclear, or other hazardous materials continue to be of...- publication PDF
-
Measurement of HOâNOâ in the free troposphere during the...
The first direct in situ measurements of HOâNOâ in the upper troposphere were performed from the NASA DC-8 during the Intercontinental Chemical Transport Experiment-North...- publication PDF
-
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
-
A new pathway of tropical cycloneâtrough interaction as illustrated by the...
Tropical Cyclone (TC) Oswald (2013) significantly impacted Australia with extensive rainfall and prolonged circulation over land, largely influenced by two mid‐latitude...- publication PDF
-
The Perdigão: Peering into Microscale Details of Mountain Winds
A grand challenge from the wind energy industry is to provide reliable forecasts on mountain winds several hours in advance at microscale (similar to 100 m) resolution. This...- publication PDF
-
Can regional climate engineering save the summer Arctic sea ice?
Rapid declines in summer Arctic sea ice extent are projected under high-forcing future climate scenarios. Regional Arctic climate engineering has been suggested as an emergency...- publication PDF
-
Mesoscale ensemble weather prediction at U.S. Army Dugway Proving Ground, Utah
Since 2007, meteorologists of the U.S. Army Test and Evaluation Command (ATEC) at Dugway Proving Ground (DPG), Utah, have relied on a mesoscale ensemble prediction system (EPS)...- publication PDF
-
Detecting vegetation-precipitation feedbacks in mid-Holocene North Africa...
Using two climate-vegetation model simulations from the Fast Ocean Atmosphere Model (FOAM) and the Community Climate System Model (CCSM, version 2), we investigate vegetation-...- publication PDF
-
An overview of cloudâradiation denial experiments for the Energy Exascale...
The interaction between clouds and radiation is a key process within the climate system, and assessing the impacts of that interaction provides valuable insights into both the...- publication PDF
-
Spectropolarimetric inversion in four dimensions with deep learning...
The National Science Foundation’s Daniel K. Inouye Solar Telescope (DKIST) will provide high-resolution, multiline spectropolarimetric observations that are poised to...- publication PDF
-
Vertical motions in orographic cloud systems over the Payette River Basin....
In Part II, two classes of vertical motions, fixed (associated with vertically propagating gravity waves tied to flow over topography) and transient (associated primarily with...- publication PDF
-
The seasonal atmospheric response to projected Arctic Sea ice loss in the...
The authors investigate the atmospheric response to projected Arctic sea ice loss at the end of the twenty-first century using an atmospheric general circulation model (GCM)...- publication PDF
-
Winter soil respiration in a humid temperate forest: The roles of moisture,...
Winter soil respiration at midlatitudes can comprise a substantial portion of annual ecosystem carbon loss. However, winter soil carbon dynamics in these areas, which are often...- publication PDF
-
Modeling seasonal snowpack evolution in the complex terrain and forested...
Correctly modeling snow is critical for climate models and for hydrologic applications. Snowpack simulated by six land surface models (LSM: Noah, Variable Infiltration Capacity,...- publication PDF
-
Global Climate [in "State of the Climate in 2019"]
Global Climate is one chapter from the State of the Climate in 2019 annual report. Compiled by NOAA's National Centers for Environmental Information, State of the Climate in...- publication PDF
-
Lower-tropospheric influences on the timing and intensity of afternoon...
A 50-member convection-allowing ensemble is used to examine effects of daytime PBL evolution and ambient flow interacting with modest terrain features on convection initiation...- publication PDF
-
Association of solar wind proton flux extremes with pseudostreamers
We investigate the characteristics and solar origins of a subpopulation of the solar wind that possesses extreme values of proton flux. Ulysses observations including solar wind...- publication PDF
-
Coupled aqua and ridge planets in the Community Earth System Model
Idealized models can reveal insights into Earth's climate system by reducing its complexities. However, their potential is undermined by the scarcity of fully coupled idealized...- publication PDF
