NSF award 2605547 · Columbia University

Collaborative Research: Improved understanding of the effects of natural variability on tree growth across the United States

Final report due

29 December 2031

in 1,898 days · The award ends on 31 August 2031.

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PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2031in 1768 days
award ending 2031-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2031in 1898 days
award ending 2031-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2031in 1898 days
award ending 2031-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2031in 1898 days
award ending 2031-08-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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So the final report is due by 29 December 2031.

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Award card

Award number: 2605547
Period of support: 1 Sep 2026 – 31 Aug 2031
Amount: $327,495
Awardee: Columbia University, NEW York, NY
Program: Org Interaction & Ecology
Directorate: BIO

Abstract

Forest productivity is extremely sensitive to changes in naturally variable conditions such as water availability and temperature. Yet we still lack reliable ways to predict how tree growth will respond to varying meteorological conditions, especially on timescales less than a year. This project develops a better understanding of how variability in environmental conditions affects tree growth to improve dynamic…

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