The National Science Foundation (NSF) Division of Polar Programs awarded a $303,968 Project Grant to the University of Connecticut from October 1, 2023 to September 30, 2025. The grant supports research to investigate the impacts of climate change and sea ice loss on phytoplankton blooms and carbon cycling in the West Antarctic Peninsula region. Key objectives include analyzing shifts in the seasonal timing (phenology) of phytoplankton, evaluating changes in phytoplankton community...
This $379,674 National Science Foundation Division of Polar Programs project grant will fund research into mixotrophic grazing strategies of Antarctic plankton as a means to meet nutritional needs in iron- and manganese-deficient conditions of the Southern Ocean. The University of Georgia Research Foundation, Inc. will conduct culture studies of microalgal isolates from the Southern Ocean to measure growth responses, consumption behavior, and cellular changes in iron and manganese limitation....
This Project Grant from the National Science Foundation Division of Polar Programs, under the Polar Programs federal grant program (CFDA 47.078), provides $175,853 to support research examining mixotrophic grazing as a strategy for Antarctic plankton to meet nutritional requirements under iron and manganese deficiency conditions. The award to the Virginia Institute of Marine Science will fund one graduate student, two undergraduate summer interns, and two early career scientists to conduct...
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....
This Project Grant from the National Science Foundation Division of Polar Programs, under the Polar Programs (CFDA 47.078) federal grant program, provides $2,374,386 to Rutgers, The State University for ecological research related to disturbances and sea ice trends along the West Antarctic Peninsula. The award period is from May 15, 2021 to April 30, 2023. Sub-awards totaling $2,374,386 were provided to nine research institutions, including the University of Virginia, University of Delaware,...
The University of Connecticut was awarded a two-year, $272,619 project grant from the National Science Foundation Division of Polar Programs to conduct research titled "Carbonate System Dynamics and Biogeochemistry in a Changing Arctic." The grant was awarded on June 1, 2021 with a completion date of May 31, 2023. Under the NSF's Polar Programs, which supports basic research in the polar regions under Assistance Listing Number 47.078, the University will analyze the carbonate system...
This National Science Foundation (NSF) Division of Polar Programs Project Grant award of $302,388 to Oregon State University supports research to understand the role of specific iron-binding organic ligands in governing iron biogeochemistry in the Southern Ocean. The project aims to integrate measurements of exopolysaccharides (EPS), siderophores, and total ligand concentrations to provide unprecedented insights into how the composition of organic ligands impacts iron supply and cycling in the...
The National Science Foundation Division of Polar Programs awarded a $137,045 Project Grant to the University of Tennessee under the Polar Programs federal grant program (CFDA 47.078) to conduct collaborative research investigating microbial degradation of complex organic matter in Antarctic benthic sediments from July 2022 to June 2025. The research aims to combine genomics methods with estimates of enzyme abundance and activity to determine rates of carbon degradation by microbes in...
The Utah State University received a $642,524 Project Grant award from the National Science Foundation Division of Polar Programs on February 1, 2022 for collaborative research under the Polar Programs federal grant program (CFDA 47.078). The research aims to study the effects of climate-induced sea-level rise, warming and herbivory on vegetation and greenhouse gas emission in coastal western Alaska. The Polar Programs program supports basic research in the polar regions to further fundamental...
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...