This National Science Foundation (NSF) project grant awarded to the Planetary Science Institute will study the global distribution of two key ocean properties related to wind-driven energy - transmissivity (the fraction of wind energy that propagates into the ocean interior) and mixing efficiency (the portion of energy that goes into mixing versus dissipation). The $242,731 award, funded through NSF's Geosciences program (CFDA 47.050), will leverage a high-resolution numerical model to...
Northwest Research Associates, Inc., dba Nwra, was awarded a $700,510 Project Grant from the National Science Foundation Division of Ocean Sciences on March 1, 2021, with a completion date of February 28, 2025. The award is part of the Geosciences program (CFDA 47.050), which supports basic research in the atmospheric, earth, and ocean sciences to strengthen and enhance the national scientific enterprise through the expansion of fundamental knowledge and increased understanding of the integrated...
Northwest Research Associates, Inc., doing business as Nwra, received a $981,611 Project Grant award from the National Science Foundation Division of Ocean Sciences on September 1, 2021 for work completing August 31, 2025. The award supports Nwra's COLLABORATIVE RESEARCH: GLOBAL ESTIMATES OF ENERGY PATHWAYS AND STIRRING BY INTERNAL WAVES AND VORTICAL MODE project under the Geosciences program (CFDA #47.050). The Geosciences program seeks to expand understanding of the integrated Earth system...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award in the amount of $353,715 will fund a collaborative research project to study the turbulence in the stratified layer at the air-water interface, as driven by waves and wind. The project will utilize a combination of controlled laboratory experiments and advanced numerical simulations (large-eddy simulations) to test the hypothesis that coupling between waves and wind-driven currents is necessary to...
This National Science Foundation (NSF) Project Grant award under CFDA 47.050 - Geosciences program provides $181,787 to the Massachusetts Institute of Technology (MIT) to study the role of wind and waves in mixing the upper ocean. The 3-year project, effective July 1, 2024, will carry out simulations with laboratory experiments and computer models to test the hypothesis that coupling currents and waves is necessary to reliably represent the deepening of the ocean surface layer. The research aims...
This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) is funding research to examine the effects of surface wave direction and wave breaking on wave-induced transport and air-sea interaction. The $129,932 award to the University of Rhode Island supports theoretical, numerical, laboratory, and observational studies to advance the understanding of ocean surface wave geometry, kinematics, dynamics, and statistics, and their role in the physical...
The National Science Foundation (NSF) Division of Ocean Sciences awarded The Trustees of Columbia University in the City of New York a $652,118 Project Grant under the Geosciences (CFDA 47.050) program. The grant supports a 3-year collaborative research project to evaluate and parameterize wind stress over ocean surface waves using integrated high-resolution imaging and numerical simulations. The key goals are to: (1) investigate the variability of wind stress and its partitioning over ocean...
The National Science Foundation's Geosciences Program (CFDA 47.050) awarded a $663,712 Project Grant to the University of California San Diego's Scripps Institution of Oceanography. This grant will fund a 3-year collaborative research project to study the role of wind and waves in mixing the upper ocean. The project will conduct controlled laboratory experiments and state-of-the-art numerical simulations to test the hypothesis that coupling between waves and wind-driven currents is necessary...
This $287,769 National Science Foundation award through the Geosciences program (CFDA 47.050) will fund research into lee waves and their interactions with sheared ocean flows and topography. Northwest Research Associates, Inc. will use regional numerical modeling with the Process Study Ocean Model to simulate lee wave generation, propagation, interaction and dissipation under varying conditions. The research aims to examine why observed dissipation downstream of flow-topography interactions...
The National Science Foundation (NSF) Division of Ocean Sciences awarded a $260,172 Project Grant to The University of Southern Mississippi for the collaborative research project "PROBING INTERNAL GRAVITY WAVE DYNAMICS AND DISSIPATION USING GLOBAL OBSERVATIONS AND NUMERICAL SIMULATIONS." This project under the NSF's Geosciences (CFDA 47.050) program will map the space-time geography of internal gravity wave (IW) dissipation and mixing, and the underlying dynamics, using high-resolution...