RR
Member Since 1983
Ram Ramaswamy
Director, NOAA Geophysical Fluid Dynamics Laboratory
AGU Research
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Simulation of mesoscale convective systems in weather and climate models
UNDERSTANDING AND MODELING OF MESOSCALE AND SEVERE LOCAL CONVECTIVE STORM PROCESSES I POSTER
atmospheric sciences | 13 december 2024
Wenhao Dong, Ming Zhao, Huan Guo, Lucas Harris, Ka...
The accurate representation of mesoscale convective systems (MCSs) holds immense significance in comprehending global energy, water cycles, and extrem...
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Latitudinal, Vertical, and Spectral Analysis of Last 40 years Changes in Clear-sky Outgoing Longwave Radiation
THE SPECTRAL DIMENSION OF SHORTWAVE AND LONGWAVE RADIATION IN THE EARTH SYSTEM I ORAL
atmospheric sciences | 12 december 2024
Lynn Hirose, V Ramaswamy, David Paynter, Raymond M...
Earths radiation energy budget is modulated by external and internal forcings due to climate change. Outgoing longwave radiation (OLR) is a critical c...
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The Longwave Spectral Signature of the Hemispheric Asymmetry in Global Warming
THE SPECTRAL DIMENSION OF SHORTWAVE AND LONGWAVE RADIATION IN THE EARTH SYSTEM I ORAL
atmospheric sciences | 12 december 2024
David Paynter, Jing Feng, Raymond Menzel, Shiv Pri...
That climate sensitivity can change with the pattern of surface warming (often called the pattern effect) has now been established across numerous GCM...
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Increasing Atmospheric Rivers Over Eastern US Regulated by Pacific/North America Pattern
DYNAMICS, VARIABILITY, PREDICTABILITY, AND IMPACTS OF REGIONAL PRECIPITATION II POSTER
atmospheric sciences | 11 december 2024
Wenhao Dong, Ming Zhao, Zhihong Tan, V Ramaswamy
Atmospheric rivers (ARs) play significant roles in various extreme weather events across the US. Understanding their changes is crucial for better pre...
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Biases in the Diurnal Cycle of Outgoing Longwave Radiation Simulated by Climate Models
ATMOSPHERIC CONVECTION: PROCESSES, DYNAMICS, AND LINKS TO WEATHER AND CLIMATE I POSTER
atmospheric sciences | 09 december 2024
Mareya Saba, V Ramaswamy, Leo Donner, David Paynte...
The ability to simulate the diurnal cycle has long been used as a benchmarking test for climate models. Many climate models suffer from pronounced bia...
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Contrasting Response of Mesoscale Convective Systems Occurrence Over Tropical Land and Ocean to Increased Sea Surface Temperature
GEOPHYSICAL RESEARCH LETTERS
01 november 2024
Wenhao Dong, Ming Zhao, Lucas Harris, Kai-Yuan Che...
Mesoscale convective systems (MCSs) are pivotal in global energy/water cycles and typically produce extreme weather events. Despite their importanc...
Envisioning U.S. Climate Predictions and Projections to Meet New Challenges
EARTH'S FUTURE
26 june 2024
Annarita Mariotti, David C. Bader, Susanne Bauer, ...
In the face of a changing climate, the understanding, predictions, and projections of natural and human systems are increasingly crucial to prepare...
Simulation of Mesoscale Convective Systems Using GFDL X-SHiELD Global Storm Resolving Model
UNDERSTANDING AND MODELING OF MESOSCALE AND SEVERE LOCAL CONVECTIVE STORM PROCESSES II POSTER
atmospheric sciences | 13 december 2023
Wenhao Dong, Ming Zhao, Kai-Yuan Cheng, Lucas Harr...
The accurate representation of mesoscale convective systems (MCSs) holds immense significance in comprehending global energy, water cycles, and extrem...
View Abstract