NSF award 2546538 · University of Colorado at Boulder

Collaborative Research: Trait-based prediction of microbial successional dynamics in thawing permafrost soils

Final report due

29 December 2029

in 1,168 days · The award ends on 31 August 2029.

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award ending 2029-08-31 · Research.gov
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Final report due29 Dec 2029in 1168 days
award ending 2029-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2029in 1168 days
award ending 2029-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2029in 1168 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 August 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2029.

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Award card

Award number: 2546538
Period of support: 1 Sep 2026 – 31 Aug 2029
Amount: $309,862
Awardee: University of Colorado at Boulder, Boulder, CO
Program: Org Interaction & Ecology
Directorate: BIO

Abstract

Permafrost soils are perennially frozen soils that are common across arctic and boreal ecosystems. Soil microorganisms, largely dormant in intact permafrost, quickly become active when their environment thaws; they subsequently take advantage of undecayed material as a food source. As microbes grow, they consume organic forms of carbon and other key nutrients from the soil, and release inorganic forms of carbon like…

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