Opportunity

Simpler Grants.gov #21-544

NSF Long Term Research in Environmental Biology Grant Opportunity

Buyer

National Science Foundation

Posted

August 02, 2025

Identifier

21-544

NAICS

541715

The U.S. National Science Foundation (NSF) is inviting proposals for its Long Term Research in Environmental Biology (LTREB) Program, supporting extended research in evolutionary biology, ecology, and ecosystem science. - Government Buyer: - U.S. National Science Foundation (NSF) - Division of Environmental Biology - Ecosystem Science, Population and Community Ecology, and Evolutionary Processes clusters - OEMs and Vendors: - No OEMs or vendors are specified, as this is a research grant opportunity, not a product or service procurement - Products/Services Requested: - Decadal research projects in environmental biology - Initial grant period: 5 years, with possible renewal for an additional 5 years - Minimum award: $600,000; total program funding: $6,000,000 - Unique or Notable Requirements: - Eligible applicants: U.S.-based non-profit, non-academic organizations and institutions of higher education - Proposals must align with the specified research clusters - Detailed research plans and core data descriptions required - Justification required for international branch campus participation - No cost sharing or matching required

Description

The Long Term Research in Environmental Biology (LTREB) Program supports the generation of extended time series of data to address important questions in evolutionary biology, ecology, and ecosystem science. Research areas include effects of natural selection, interspecific interactions, population or community dynamics, ecological and evolutionary feedbacks, nutrient pools, and climatic cycles. Proposals must address topics supported by the three clusters in the Division of Environmental Biology: Ecosystem Science, Population and Community Ecology, and Evolutionary Processes. The program intends to support decadal projects with initial funding for 5 years and potential renewal for another 5 years, requiring detailed research plans and core data descriptions.

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