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Grants / National Science Foundation / U.S. National Science Foundation

NSF PD-24-7790: Atmosphere Cluster (AGS-AC)

Closed Closed Opportunity NSF PD-24-7790

This grant is closed. A newer notice from the same program is open now: Major Research Instrumentation Program: (MRI) (NSF 27-500). Status: Closes January 29, 2027 (83 days left). It is in our archive of U.S. National Science Foundation notices from 2024.

U.S. National Science Foundation offered grants to any type of organization. It is no longer open on Grants.gov.

From the official notice on Grants.gov, last changed September 25, 2026. Checked November 7, 2026.

Key dates

PostedSeptember 26, 2024
Archived by Grants.govSeptember 26, 2026

Who can apply

This opportunity was open to any type of organization.

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Is this a realistic fit?

What the grant funds

The Atmosphere Cluster (AC) in the Division of Atmospheric and Geospace Sciences (AGS) supports fundamental studies of atmospheric processes from the Earth’s surface to the stratosphere, and from timescales of nanoseconds to millennia. Core areas of research include the chemical, physical, and dynamical processes in the atmosphere that impact clouds, weather, climate, air quality, and the water cycle. Research methods include modeling, collecting observations, conducting experiments in the laboratory and field, and advancing analytical measurement techniques. General research topics that are supported by the AC include, and are not limited to: Chemical processes and mechanisms that explain how atmospheric gases and aerosols form, react, transform and interact with the surrounding environment. Processes and dynamics that govern climate and hydroclimate, including their mean state, variability, response to external forcing and their role in the establishment of a global energy and water balance; coupled atmosphere-ocean interactions, land-atmosphere interactions and interactions among clouds, atmospheric circulation and climate. Observational and modeling studies of past climate and its drivers and studies that develop and synthesize paleoclimate proxies and records. Physics and dynamics of atmospheric motions on all scales, from the planetary to the microscale, including the general circulation of the troposphere and stratosphere, planetary waves, synoptic and mesoscale systems, convection, gravity waves, turbulence and planetary boundary layer dynamics. Physical meteorology including aerosol, cloud, and precipitation physics and atmospheric electricity. Synoptic and mesoscale meteorology including the processes, predictability and future changes in severe and hazardous weather. Proposals to the AC are welcome at any time. However, the following solicitation in support of specific atmospheric science and community efforts has a target date or deadline. Please refer to the solicitation documents for further details: The Facility and Instrumentation Request Process (FIRP) solicitation describes the requirements for the submission of proposals that will make use of AGS-supported facilities and instrumentation managed by the Facilities for Atmospheric Reseach and Education (FARE) program.

Category: Science and Technology and other Research and Development.

Who has won Geosciences grants before

From fiscal 2021 to 2025, Geosciences (47.050) awarded $5.4 billion across 7,605 grant awards, an average of $710,829 per award.

Largest recipients, fiscal 2021 to 2025
RecipientStateAwardsAmount
University Corporation for Atmospheric ResearchColorado78$725 million
Woods Hole Oceanographic InstitutionMassachusetts288$627 million
Texas a & M Research FoundationTexas3$287 million
University of California San DiegoCalifornia170$223 million
The Trustees of Columbia University in the City of New YorkNew York160$193 million

Top states: Colorado ($905 million), Massachusetts ($785 million), California ($646 million), Texas ($442 million), New York ($304 million).

Applying now

This notice no longer takes applications. Apply under the newer notice, NSF 27-500, which is open now.

The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.

Questions people ask

Is NSF PD-24-7790 still open?

No. It is no longer open on Grants.gov. A newer notice is open: NSF 27-500, closes January 29, 2027 (83 days left).

Who can apply for Atmosphere Cluster (AGS-AC)?

U.S. National Science Foundation accepted applications from any type of organization.

What is the deadline for Atmosphere Cluster (AGS-AC)?

Closed. Applications are no longer accepted; the program's newer notices are on this page when there are any.

Who has won Geosciences grants before?

The largest recipients over five fiscal years were University Corporation for Atmospheric Research, Woods Hole Oceanographic Institution, Texas a & M Research Foundation. The program made 7,605 awards worth $5.4 billion in that time.

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