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U.S. National Science Foundation

Geosciences Core Research: Atmospheric, Geospace, Earth and Ocean Sciences (GEO Core)

Open

Key facts

Deadline
Due Oct 5, 2076 · 18261 days left
Award size
Not stated: see the official notice
Total available
$110M · about 350 awards
Match ?
Not required · Work out your budget and match
Who can apply
Anyone (unrestricted)
Where
Anywhere in the U.S., including Tennessee

Before you apply: federal grants require an active SAM.gov registration (Unique Entity ID) and a Grants.gov account. Registration is free but can take weeks, so start now, not when the deadline is close. Get-ready checklist

How this fits you

  • Available in Weakley County (nationwide program)
  • No match required
  • Past Tennessee awards on file: 46

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About this grant

The NSF Geosciences Research solicitation supports foundational research projects that advance the frontiers of knowledge across all areas of the geosciences. This solicitation calls for proposals in three programs: • Atmospheric and Geospace Sciences (AGS) Program; • Earth Sciences (EAR) Program; and • Ocean Sciences (OCE) Program. These programs support projects that expand the frontiers of knowledge in science and technology. The programs encourage projects that advance research on Earth’s atmosphere and the near-Earth space environment; solid Earth sciences and Earth surface processes; and all fields of ocean science. Projects may focus on foundational research in a specific domain or cover multiple disciplines. NSF is particularly interested in intellectually ambitious and potentially transformative foundational research. Proposals need not promise a near-term product, deployment, or commercial outcome, nor need they address later-stage development to be competitive.

Ask a partner for a letter

Your schedule, working back from the deadline

  1. Oct7
    Check that your SAM.gov registration is active (or start it now)
    Grants.gov: allow up to 10 business days for SAM registration, weeks or months if information isn't verified. It must be renewed every year. Grants.gov
  2. Sep14
    Ask partners for letters of support or commitment
    Suggested: partners need about three weeks to write and sign letters.
  3. Sep28
    Finish a complete draft for a final review
    Suggested: leave about a week for someone else to read the draft.
  4. Oct3
    Submit
    Grants.gov: submit at least 24–48 hours before the deadline: uploads fail, systems slow down, errors need fixing. Grants.gov blog
  5. Oct5
    Deadline
    From the funder.

Save this grant to put these dates in My grants and your private calendar.

Writing the need statement? Weakley County facts with citations.

Who in Tennessee has won this program

26 awards to Tennessee groups in 5 counties since 2016 · 0 in Weakley County. Largest shown:

Past Tennessee winners
Past winnerWhereAmountFiscal year
Vanderbilt UniversityNashville, Davidson County$2M2023
State of TennesseeNashville$2M spent that year2025
Vanderbilt UniversityNashville$1.6M spent that year2025
Vanderbilt UniversityNashville, Davidson County$999K2025
Vanderbilt UniversityNashville, Davidson County$788K2020
University of TennesseeKnoxville, Knox County$779K2023
University of MemphisMemphis, Shelby County$680K2022
The University of the SouthSewanee, Franklin County$620K2024
Vanderbilt UniversityNashville, Davidson County$595K2016
University of TennesseeKnoxville, Knox County$543K2025
University of MemphisMemphis, Shelby County$520K2024
University of TennesseeKnoxville, Knox County$482K2020

Source: USAspending.gov, Federal Audit Clearinghouse. Past awards show who this program funds. They don't guarantee future awards.

Tennessee groups that got this money through a state agency or another organization

This federal money also reaches local groups as pass-through grants. 20 pass-through grants on file · 0 in Weakley County. Largest shown:

Tennessee pass-through grant winners
Past winnerWhereThroughAmountFiscal year
University of TennesseeKnoxville, Knox CountyRegents of the University of Michigan$348K2024
Tennessee State UniversityNashville, Davidson CountyVanderbilt University$217K2023
Tennessee State UniversityNashville, Davidson CountyVanderbilt University$107K2023
University of TennesseeKnoxville, Knox CountyUniversity of Illinois$66K2023
State of TennesseeNashvilleThe Regents of the University of Michigan$60K spent that year2025
University of TennesseeKnoxville, Knox CountyThe Trustees of Columbia University in the City of New York$59K2023
State of TennesseeNashvilleVanderbilt University$56K spent that year2024
University of MemphisMemphis, Shelby CountyIowa State University of Science and Technology$53K2023
State of TennesseeNashvilleBowling Green State University$49K spent that year2025
University of MemphisMemphis, Shelby CountyUniversity of Southern California$20K2023
University of TennesseeKnoxville, Knox CountyThe Trustees of Columbia University in the City of New York$18K2023
University of TennesseeKnoxville, Knox CountyUniversity of Illinois$15K2024

Source: USAspending.gov pass-through reports (the first recipient reports each one of $30,000 or more).

About the federal program

Geosciences, also called “(GEO)”
Program number 47.050 (the federal Assistance Listing number) · National Science Foundation · Project grant

Match

None required (federal program listing).

This program on SAM.gov

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Source: Federal grants from Grants.gov · the official federal record. Last checked by GrantMe Oct 7, 2026.

Reference numbers: official notice number 26-516 · program number 47.050