The Hydrologic Sciences Program is offering this grant for basic research on the terrestrial water cycle, focusing on water fluxes and their role in mass/energy transport. This grant supports studies on hydrological processes like rainfall, runoff, evaporation, and water flow in soils/aquifers, alongside component transport. It also investigates water’s interaction with landscapes/ecosystems and how land use/climate impact these cycles. Projects may address physical, chemical, or biological processes. All methodologies are supported, encouraging interdisciplinary expertise from physical, ecosystem sciences, engineering, and mathematics.
Opportunity ID: 359441
General Information
| Document Type: | Grants Notice |
| Funding Opportunity Number: | 20-560 |
| Funding Opportunity Title: | Hydrologic Sciences (HS) |
| Opportunity Category: | Discretionary |
| Opportunity Category Explanation: | – |
| Funding Instrument Type: | Grant |
| Category of Funding Activity: | Science and Technology and other Research and Development |
| Category Explanation: | – |
| Expected Number of Awards: | 30 |
| Assistance Listings: | 47.050 — Geosciences |
| Cost Sharing or Matching Requirement: | No |
| Version: | Synopsis 1 |
| Posted Date: | Jun 06, 2025 |
| Last Updated Date: | Jun 06, 2025 |
| Original Closing Date for Applications: | – Proposals accepted anytime |
| Current Closing Date for Applications: | – Proposals accepted anytime |
| Archive Date: | Jun 07, 2025 |
| Estimated Total Program Funding: | $10,000,000 |
| Award Ceiling: | $1,000,000 |
| Award Floor: | $30,000 |
Eligibility
| Eligible Applicants: | Others (see text field entitled “Additional Information on Eligibility” for clarification) |
| Additional Information on Eligibility: | *Who May Submit Proposals: Proposals may only be submitted by the following: -Non-profit, non-academic organizations: Independent museums, observatories, research laboratories, professional societies and similar organizations located in the U.S. that are directly associated with educational or research activities. -Institutions of Higher Education (IHEs): Two- and four-year IHEs (including community colleges) accredited in, and having a campus located in the US, acting on behalf of their faculty members. Special Instructions for International Branch Campuses of US IHEs: If the proposal includes funding to be provided to an international branch campus of a US institution of higher education (including through use of sub-awards and consultant arrangements), the proposer must explain the benefit(s) to the project of performance at the international branch campus, and justify why the project activities cannot be performed at the US campus. |
Additional Information
| Agency Name: | U.S. National Science Foundation |
| Description: | The Hydrologic Sciences Program supports basic research on the fluxes of water in the terrestrial environment that constitute the water cycle as well as the mass and energy transport function of the water cycle. The Program supports the study of processes including (but not limited to): rainfall, runoff, infiltration and streamflow; evaporation and transpiration; the flow of water in soils and aquifers; and the transport of suspended, dissolved, and colloidal components. The Program is interested in how water interacts with the landscape and the ecosystem as well as how the water cycle and its coupled processes are altered by land use and climate. Studies may address physical, chemical, and/or biological processes that are coupled directly to water transport. Observational, experimental, theoretical, modeling, synthesis and field approaches are supported. Projects submitted to Hydrologic Sciences commonly involve expertise from physical and ecosystem sciences, engineering and/or mathematics; and proposals may require joint review with related programs. |
| Link to Additional Information: | NSF Publication 20-560 |
| Grantor Contact Information: | If you have difficulty accessing the full announcement electronically, please contact:
NSF grants.gov support
grantsgovsupport@nsf.gov Email:grantsgovsupport@nsf.gov |
Version History
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