Project Grant 2135185
- This $156,128 project grant from the National Science Foundation's (NSF) Polar Programs will fund research at Oregon State University to understand massive phytoplankton blooms over the Australian-Antarctic Ridge. Over three years, the university will conduct collaborative research with satellite and ship-based measurements to study a poorly understood phytoplankton bloom in the northwestern Ross Sea sector of the Southern Ocean. Researchers will implement numerical models and target shipboard...
- The National Science Foundation Division of Polar Programs awarded a $1,275,313 Project Grant to Stanford University under the Polar Programs federal grant program (CFDA 47.078) for the period of September 1, 2022 through August 31, 2025. The grant will support collaborative research to better understand massive phytoplankton blooms over the Australian-Antarctic Ridge and their relationship to hydrothermal iron sources. Specifically, the grant will fund a 40-day process study cruise to conduct...
- This $212,172 Project Grant award from the National Science Foundation (NSF) Division of Polar Programs aims to improve understanding of how different phytoplankton species affect carbon fluxes in the Southern Ocean. The researchers from the University of Washington will map phytoplankton community composition and characterize the physical environment to estimate how much carbon enters the ocean, is exported to the deep ocean, and the total amount of phytoplankton. By synthesizing modeled...
- This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) provides $742,863 to the University of Washington for a collaborative research project titled "Rhythm and Blooms: Deciphering Metabolic, Functional and Taxonomic Interactions over the Life Cycle of a Phytoplankton Bloom." The research aims to explore how environmental factors and interactions between phytoplankton cells and associated bacteria control the timing of phytoplankton bloom...
- The University of Washington was awarded a two-year, $295,699 Project Grant from the National Science Foundation Division of Polar Programs to conduct research titled "THE ROLE OF SOUTHERN OCEAN IRON LIMITED DIATOMS IN MODULATING COPPER SPECIATION." The grant is part of NSF's Polar Programs, which provides funding under Assistance Listing Number 47.078 to strengthen understanding of polar regions through basic research best conducted in or related to the Arctic and Antarctic....
- The National Science Foundation Division of Ocean Sciences awarded a $260,366 Project Grant to the University of Washington's Office of Sponsored Programs to support collaborative research under the Geosciences program (CFDA 47.050). The research aims to conduct shipboard measurements of dissolved aluminum, iron, and manganese to trace inputs to the South Pacific Gyre and Southern Ocean from September 2021 through August 2024. The Geosciences program seeks to expand fundamental knowledge of...
- This National Science Foundation Project Grant under the Geosciences Program (CFDA 47.050) provides $734,947 in funding to the University of Rhode Island to conduct collaborative research on the life cycle of phytoplankton blooms in coastal ecosystems. The research team will analyze a unique set of samples and data collected in 2021-2022 to better understand the metabolic, functional, and taxonomic interactions between phytoplankton and associated bacteria that influence the timing and...
- This Project Grant award of $231,050 from the National Science Foundation's Polar Programs (CFDA 47.078) will fund research to investigate the mechanisms that relate ocean circulation in the open ocean to ice sheet melt in Antarctica. The primary objectives are to: 1) Quantify the pathways of Circumpolar Deep Water from its origin in the Antarctic Circumpolar Current to the Antarctic continental slope, and 2) Determine the physical mechanisms that govern the variability of these pathways. The...
- This National Science Foundation Project Grant under the Integrative Activities program (CFDA 47.083) provides $221,015 to the University of New Hampshire from February 2022 to January 2024 to investigate changes in Arctic Ocean phytoplankton and track the vertical export of organic carbon they produce. Working with optical oceanography experts at the Scripps Institution of Oceanography, the University will analyze data from 2010-2021 field campaigns measuring inherent and apparent optical...
- The National Science Foundation's Polar Research (CFDA 47.078) program awarded the University of Washington a $327,580 project grant to elucidate the ocean dynamics governing melt at glaciers using Lagrangian floats. The 3-year grant, awarded on October 1, 2023, will develop instruments that drift in three dimensions to study the physical processes causing melting at an Alaskan glacier ending in a fjord. The project aims to determine whether recirculating cells and waves below the sea surface...
This $508,887 project grant from the National Science Foundation's Polar Programs (CFDA 47.078) will fund collaborative research to understand massive phytoplankton blooms over the Australian-Antarctic Ridge. The University of Washington will lead efforts to study how hydrothermal activity stimulates large phytoplankton blooms in this region of the Southern Ocean, and impacts the carbon cycle. Over a three-year period, researchers will conduct satellite-based observations, numerical modeling, and a 40-day process study cruise. The cruise will involve hydrographic surveys near submarine volcanoes to sample for trace metals, isotopes, nutrients, and phytoplankton physiology. Data will help quantify how turbulent processes upwell iron-rich waters, fueling blooms that support marine ecosystems and carbon sequestration. The award also supports undergraduate and high school student research opportunities.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $508.9k | 8/30/22 |