This Project Grant from the National Science Foundation, under the Geosciences program (CFDA 47.050), provides $182,903 to further develop the Global Storm-resolving Model (GSAM) and make it available to the worldwide research community. Key deliverables include improving model behavior near the poles and radiative transfer calculations using machine learning, as well as validating simulations against satellite data. Additional resources developed are full documentation, tutorials,...
This $399,162 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) aims to develop interpretable, stable, and mass-conserving artificial intelligence (AI) models to improve the computational speed and efficiency of geoscientific models, such as those used for air pollution and climate research. The project will create simpler "surrogate" machine learning models for key components like atmospheric chemistry and wildfire plume rise, allowing for...
This Project Grant from the National Science Foundation Division of Ocean Sciences, under the Geosciences program (CFDA 47.050), provides $334,786 to the Planetary Science Institute in Tucson, Arizona. The funding supports development of a new theoretical framework called the Explicit, Stochastic, Coordinate-Independent framework to improve eddy parameterizations in numerical models. Key products include symbolic algebra software to implement parameterizations across model coordinate systems and...
This $359,645 project grant awarded by the National Science Foundation (NSF) Geosciences program (CFDA 47.050) will fund collaborative research to observe and model primary and secondary gravity waves over the Andes region. The primary objectives are to: (a) improve understanding of both primary and secondary gravity wave dynamics, and (b) advance knowledge of turbulence and instability processes in the atmosphere and other geophysical fluids. The project plans to integrate satellite,...
This $319,964 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports collaborative research at Northeastern University to better understand the cascading feedbacks between human decision-making and delta morphodynamics. The project uses novel numerical and computational modeling approaches, including agent-based modeling, dynamical system modeling, and participatory modeling, to study how past delta engineering projects have influenced human...
This National Science Foundation (NSF) Geosciences program Project Grant award, CFDA 47.050, totaling $344,941, will fund the development of open, reproducible computational workflows and learning materials through the "Collaborative Research: GEO OSE Track 2: Project Pythia and Pangeo" project. The project aims to reduce barriers to geoscience research and education by building an inclusive community around shareable, reproducible computational workflows. The grantee, Code for Science...
This $425,395 National Science Foundation project grant supports research into understanding low-cloud feedbacks using large-eddy simulation of spatially developing cloud transitions from February 15, 2022 through January 31, 2027. Funded through the Geosciences program (CFDA 47.050), the research aims to address limitations in modeling low-cloud behavior over large areas by developing a hierarchy of large-eddy simulation model configurations at different scales. Several experiments are...
The National Science Foundation awarded a $658,934 project grant to The Regents of the University of Colorado under the Geosciences program (CFDA 47.050) to support research titled "Improved Representation of Cloud-Aerosol Interactions in the Community Earth System Model: A New Sectional Cloud Model that Interacts with Modal and Sectional Aerosol Models." The grant will fund the development of a new sectional cloud model to be incorporated into the Community Earth System Model. The...
This $579,603 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) is supporting a collaborative research effort focused on advancing the understanding of mesoscale air-sea coupling processes and their impact on climate variability over the Southern Ocean. The research team, led by the University of Wisconsin-Milwaukee, will use a hierarchy of coupled climate models to explore how regional-scale air-sea interactions influence larger-scale atmospheric and...
This three-year, $511,918 project grant from the National Science Foundation's Geosciences program (CFDA 47.050) funds research to develop a new framework for advancing climate model representations of cloud and convective processes. The grantee, Columbia University, will conduct fully-coupled, isotope-enabled climate simulations for the Last Glacial Maximum, Mid-Holocene, and Pre-Industrial periods using an ensemble of cloud and convective parameter sets. Paleoclimate data assimilation will...