Important information about NSF’s implementation of the revised 2 CFR

NSF Financial Assistance awards (grants and cooperative agreements) made on or after October 1, 2024, will be subject to the applicable set of award conditions, dated October 1, 2024, available on the NSF website. These terms and conditions are consistent with the revised guidance specified in the OMB Guidance for Federal Financial Assistance published in the Federal Register on April 22, 2024.

Important information for proposers

All proposals must be submitted in accordance with the requirements specified in this funding opportunity and in the NSF Proposal & Award Policies & Procedures Guide (PAPPG) that is in effect for the relevant due date to which the proposal is being submitted. It is the responsibility of the proposer to ensure that the proposal meets these requirements. Submitting a proposal prior to a specified deadline does not negate this requirement.

Archived document

This document has been archived. The latest version is NSF 20-064.
Dear Colleague Letter

United States and Ireland


Our objective is to encourage the development and submission of transnational and collaborative research projects that address the exciting research challenges in the areas of nanotechnology, sensors, telecommunications, and energy and sustainability. These thematic areas have been identified initially as representing a unique opportunity in terms of research interests and reflect the potential for playing a meaningful role in research areas internationally recognized to be of pivotal significance for the 21st century.

Potential proposals generated as a result of this partnership should be submitted to relevant NSF programs in accordance with the program's proposal due date(s) and will be reviewed in accordance with the standard NSB-approved review criteria. No specific funding is set aside for this partnership.

The attached document describes plans for the preparation, receipt, and review of proposals, as well as the administrative processes in which the four agencies involved will cooperate in the monitoring and funding of successful proposals. The attachment can be accessed by clicking on the following link: https://www.nsf.gov/eng/general/US_Ireland_MOU.pdf. Questions regarding this partnership should be directed to: Darren Dutterer, Staff Associate, Directorate for Engineering at: dduttere@nsf.gov.

Best Regards,

Thomas W. Peterson
Assistant Director
Directorate for Engineering