Long-Term Ecological Research (LTER)

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.

Updates to NSF Research Security Policies

On July 10, 2025, NSF issued an Important Notice providing updates to the agency's research security policies, including a research security training requirement, Malign Foreign Talent Recruitment Program annual certification requirement, prohibition on Confucius institutes and an updated FFDR reporting and submission timeline.

Renewal

Synopsis

This is part of a continuing series of solicitations as part of the NSF's Long-Term Ecological Research Program (LTER) and is the third solicitation from the Directorate for Geosciences in support of the LTER Program. This solicitation seeks proposals to augment this nationally and internationally recognized research program, and to support long-term research in fundamental, interdisciplinary environmental science.

Program contacts

Name	Email	Phone	Organization
David L. Garrison	dgarriso@nsf.gov	(703) 292-7588
Gayle Pugh	gpugh@nsf.gov	(703) 292-7589	OD/OIA

Program status: Archived

Program 03-599 was archived.

Program guidelines

Published:

September 9, 2003

Long-Term Ecological Research (LTER)

Status: Archived

Archived funding opportunity

NSF's implementation of the revised 2 CFR

Important information for proposers

Updates to NSF Research Security Policies

Synopsis

Program contacts

Long-Term Ecological Research (LTER)

Status: Archived

Archived funding opportunity

NSF's implementation of the revised 2 CFR

Important information for proposers

Updates to NSF Research Security Policies

Synopsis

Program contacts

Organization(s)