AGU Research
Search
Filters
Clear All
Propagation and Periodicity of Mars's Northern Annular Mode Modulates the Dust Cycle
GEOPHYSICAL RESEARCH LETTERS
18 march 2025
Joseph M. Battalio, Juan M. Lora, Sandro W. Lubis,...
We document the propagation of annular modes—zonally symmetric patterns of variability—in Mars's atmosphere using a reanalysis dataset....
Investigating Hadley cell extent across timescales via the cell-mean Rossby number
THE DYNAMICS OF LARGE-SCALE ATMOSPHERIC CIRCULATION IN PRESENT AND FUTURE CLIMATES: JET STREAMS, STORM TRACKS, STATIONARY WAVES, AND MONSOONS II ORAL
atmospheric sciences | 13 december 2024
Spencer A. Hill, Simona Bordoni, Jonathan Mitchell...
The outer, descending edges of Earth's Hadley cells expand poleward and contract equatorward seasonally, interannually, and---in response to external ...
View Abstract
Atmospheric River Detection Under Changing Seasonality and Mean-State Climate: ARTMIP Tier 2 Paleoclimate Experiments
ATMOSPHERIC RIVERS: PROCESSES, IMPACTS, OBSERVATIONS, AND UNCERTAINTIES I ORAL
atmospheric sciences | 13 december 2024
William Rush, Juan M. Lora, Christopher B. Skinner...
Atmospheric rivers (ARs) are filamentary structures within the atmosphere that account for a substantial portion of poleward moisture transport and pl...
View Abstract
Global trends in atmospheric river temperatures, snowfall, and precipitation
ATMOSPHERIC RIVERS: PROCESSES, IMPACTS, OBSERVATIONS, AND UNCERTAINTIES II ORAL
atmospheric sciences | 13 december 2024
Serena R. Scholz, Juan M. Lora
Atmospheric rivers (ARs) play a key role in water resource availability of many regions, both through direct precipitation and through snowmelt from h...
View Abstract
Reconstructing river flows remotely on Earth, Titan, and Mars
AQUEOUS PROCESSES ACROSS OUR SOLAR SYSTEM: INTERPRETING HOW WATER SHAPES TERRESTRIAL AND PLANETARY SURFACES AT DIFFERENT SPATIAL SCALES I ORAL
earth and planetary surface processes | 13 december 2024
Samuel Birch, Gary Parker, Paul Corlies, Jason M. ...
Alluvial rivers are conveyor belts of fluid and sediment that provide a record of upstream climate and erosion on Earth, Titan, and Mars. However, man...
View Abstract
Understanding the transport of methane into Titan’s stratosphere
TITAN FROM ATMOSPHERE TO INTERIOR II POSTER
planetary sciences | 12 december 2024
Juan M. Lora, Nicholas Lombardo
We investigate how Titans methane is transported from the humid high latitudes of the troposphere, through the tropopause cold trap, and into the midd...
View Abstract
Precipitation or Evaporation? Disentangling Past Drivers of Hydroclimate in Watersheds of the Great Basin
LIMNOGEOLOGY AND PALEOLIMNOLOGY II POSTER
paleoceanography and paleoclimatology | 11 december 2024
Alexandrea Arnold, Lauren Santi, Daniel E. Ibarra,...
The existence of numerous lake systems in the Great Basin from 19,000 - 11,000 years ago (ka) that have since retreated is evidence of a positive surp...
View Abstract
Atmospheric River Responses to Past and Future Climate Change in the High-Resolution Community Earth System Model
INTEGRATING PROXY AND MODEL APPROACHES TO PALEOCLIMATE STUDIES IN THE CENOZOIC II ORAL
paleoceanography and paleoclimatology | 11 december 2024
Sophia Macarewich, Bette L. Otto-Bliesner, Jiang Z...
Atmospheric rivers (ARs) cause extreme precipitation, floods, and drought events, and are expected to intensify with global warming. Past climate stat...
View Abstract