This National Science Foundation (NSF) Geosciences program Project Grant award of $518,578 to Michigan State University (MSU), with a period of performance from March 1, 2024 to February 28, 2027, will investigate the Holocene biogeochemical evolution of the Great Lakes system. The project will collect sediment cores from Lakes Superior, Huron, and Erie to analyze geochemical proxies, including mercury isotopes, nutrient concentrations, and redox-sensitive elements. This research aims to...
This Project Grant award from the National Science Foundation's Geosciences program (CFDA 47.050) for $111,215 will support research by the Regents of the University of Michigan to study cyanobacteria, nitrogen cycling, and export production in the Laurentian Great Lakes. The key objectives are to: 1) determine the relative contributions of cyanobacteria versus eukaryotic algae to primary production, 2) evaluate export production of cyanobacterial productivity, and 3) constrain historical...
The National Science Foundation (NSF) awarded a Project Grant under the Geosciences program (CFDA 47.050) to the Regents of the University of Michigan in the amount of $519,517 for the period of January 1, 2024 to December 31, 2026. The project aims to advance the understanding of interannual variability and extreme events in the thermal structure of large lakes, specifically the North American Great Lakes, under historical and future climate scenarios. Key objectives include: Investigating...
This Project Grant from the National Science Foundation, under the Geosciences program (CFDA 47.050), provided $189,933 to Grand Valley State University from February 2021 through January 2023. The funding supports collaborative research on the biogeochemistry of diurnal vertical migration in microbial mats within Lake Huron's sinkholes. The Geosciences program aims to strengthen the national scientific enterprise through expanding fundamental knowledge and understanding of the integrated...
The University of Michigan will receive $331,413 under a three-year Project Grant from the National Science Foundation Division of Earth Sciences to develop precipitation, evaporation and temperature records from tropical lake sediments and cave deposits for the last 700,000 years. The grant will support basic research in the atmospheric, earth, and ocean sciences under the Geosciences program (CFDA 47.050), which aims to strengthen understanding of the integrated Earth system through...
This National Science Foundation (NSF) Biological Sciences (CFDA 47.074) Project Grant in the amount of $300,000 was awarded to Michigan State University to investigate the complex interactions between human disturbances and natural features that impact U.S. lake ecosystems and harmful algal blooms. The key products and services to be delivered through this 2-year award include: Developing machine learning models to quantify the relationships between multiple human disturbances and their impacts...
The National Science Foundation awarded a $616,607 Project Grant to Minnesota State University Mankato under the Geosciences program (CFDA 47.050) to conduct collaborative research on the Lake Superior Basin from August 15, 2022 through July 31, 2027. The research team will study the natural geomorphic evolution of the Lake Superior Basin and reconstruct how its geological past impacts ongoing uplift, tilting of the land surface, and surface processes like river erosion and deposition. Key...
The University of Michigan will receive $263,675 under a two-year Project Grant award from the National Science Foundation Division of Earth Sciences. The grant will support collaborative research titled "Laminated Soil Carbonate Rinds as a Tool for Investigating Late Quaternary Climate-Vegetation Links" under the Geosciences program (CFDA 47.050). The Geosciences program aims to strengthen understanding of the integrated Earth system through basic research in atmospheric, earth, and...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $397,338 to Eastern Michigan University (EMU) will fund a research project titled "EMBRACE-EAR-GROWTH: Dating Ice Retreat and Advance along the Lobate Southern Margin of the Laurentide Ice Sheet with Terrestrial Cosmogenic Nuclides." The project aims to reconstruct the melting histories of the Lake Michigan, Saginaw, and Huron lobes of the Laurentide Ice Sheet by collecting and analyzing a...
This $217,224 National Science Foundation award under the Geosciences program (CFDA 47.050) will fund a collaborative research project studying the Lake Superior basin landscape evolution. Led by President and Fellows of Harvard College, the research team will conduct multidisciplinary studies to better understand ongoing uplift, tilting, and surface processes reshaping the basin. Specific activities include reconstructing the geological past's impact on current landscape changes, mapping...