NSF award 2452071 · Bigelow Laboratory for Ocean Sciences

Collaborative Research: Revealing RNA Virus and Host Population Dynamics Across Marine Oxygen Minimum Zones

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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award ending 2028-08-31 · Research.gov
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Extension request17 Jul 2028in 638 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2028in 673 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
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 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2452071
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $630,848
Awardee: Bigelow Laboratory for Ocean Sciences, East Boothbay, ME
Program: BIOLOGICAL OCEANOGRAPHY
Directorate: GEO

Abstract

Warmer ocean temperatures are leading to expanding oxygen loss within Earth’s oceans, negatively impacting global fisheries. Microbial processes exacerbate ocean deoxygenation and in low oxygen conditions facilitate the production of gases, including nitrous oxide and methane, that can have feedbacks on atmospheric and ocean chemistry. Despite the significant role of microbes, little is known about controls on…

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