Project Grant 2621907
- The Smithsonian Institution's Long-Term Research in Environmental Biology (LTREB) project, funded by the National Science Foundation's Division of Environmental Biology under the Biological Sciences program (CFDA 47.074), receives $600,000 obligated over five years (June 1, 2026 – May 31, 2031). This project delivers long-term ecological research and monitoring services at the Smithsonian Conservation Biology Institute's 25.6-hectare Forest Dynamics Plot in Virginia, part of the Forest Global...
- The Smithsonian Institution received a $166,798 Project Grant from the National Science Foundation's Division of Environmental Biology under the Biological Sciences program (CFDA 47.074), effective October 1, 2025 through September 30, 2028. This collaborative research project investigates the evolutionary history of riverweeds (Podostemaceae), a specialized group of plants inhabiting tropical and subtropical river rapids and waterfalls, to elucidate the role of river systems in the formation of...
- The Smithsonian Institution received a three-year, $458,972 Project Grant award from the National Science Foundation to conduct collaborative research on the effects of pathogen resistance gene sharing on tropical tree transmission and growth in Panama. Funded under the NSF's Biological Sciences program (CFDA 47.074), the research aims to advance understanding of major biological issues by investigating how the distribution of resistance gene alleles among tropical tree populations impacts...
- Federal Project Grant Award Summary Indiana University received a $313,808 Project Grant from the National Science Foundation (NSF) Division of Environmental Biology under the Biological Sciences program (CFDA 47.074), awarded September 1, 2026, with completion scheduled for August 31, 2029. This collaborative research project investigates belowground resource partitioning mechanisms in tree biodiversity and ecosystem function relationships, specifically examining whether and how tree roots,...
- The National Science Foundation (NSF) Division of Environmental Biology awarded a $838,678 Project Grant to the University of California, Santa Barbara (UCSB) to conduct collaborative research on the mechanisms of functional diversity maintenance in tree-ectomycorrhizal mutualisms. The project, which runs from October 1, 2023 to September 30, 2027, will test the hypothesis that trees maintain a diverse portfolio of fungal partners as a form of "bet-hedging" to adapt to environmental...
- Federal Project Grant Award Summary The University of Connecticut received a $146,417 Project Grant from the National Science Foundation (NSF) Division of Environmental Biology under the Biological Sciences program (CFDA 47.074), effective September 1, 2026 through August 31, 2029. This collaborative research initiative investigates belowground resource partitioning mechanisms that enhance forest productivity and ecosystem function in mixed-species forests compared to monocultures. The project...
- Federal Project Grant Award Summary The National Science Foundation (NSF) Division of Environmental Biology awarded Columbia University $327,495 under the Biological Sciences program (CFDA 47.074) for a collaborative research initiative examining how natural environmental variability affects tree growth across the United States. The project, which commenced September 1, 2026, and runs through August 31, 2031, develops improved predictive models for forest productivity responses to short-term...
- This Project Grant from the National Science Foundation Division of Environmental Biology, under the Biological Sciences federal grant program (CFDA 47.074), provides $859,653 to the University of Texas at Austin from June 1, 2023 to May 31, 2028. The funding supports research to develop and test models of tropical and temperate forest structure and dynamics through analysis of data from the Smithsonian's Forest Global Earth Observatory (ForestGEO) network. Investigators will leverage...
- The Smithsonian Institution received a $824,455 project grant award from the National Science Foundation Division of Environmental Biology under the Biological Sciences federal grant program (CFDA 47.074). The award will fund a collaborative research project to study Borneo's role in driving biodiversity in Southeast Asia through potential areas of endemism on the island. Field expeditions will collect small mammal specimens from six locations in northern Borneo to augment existing museum...
- The Smithsonian Institution received a $377,741 Project Grant award from the National Science Foundation Division of Biological Infrastructure under the Biological Sciences (47.074) federal grant program. The award will support the Smithsonian Environmental Research Center's Research Experiences for Undergraduates Site program to train 30 students over three summers between 2023-2025. Students will gain hands-on research experience in ecology and global change biology through independent...
The Smithsonian Institution received a $809,522 Project Grant from the National Science Foundation's Division of Environmental Biology (CFDA 47.074) awarded September 1, 2026, with completion targeted for August 31, 2029. This collaborative research initiative investigates belowground resource partitioning mechanisms that drive enhanced productivity in mixed-species forests compared to monocultures. The research will deliver direct measurements of root distribution, water and nutrient uptake patterns, and mycorrhizal fungal communities through three complementary methodological approaches: ground-penetrating radar imaging, isotopic tracer analysis, and detailed root morphological trait measurements. The project leverages North America's longest-running large-scale forest biodiversity experiment to generate empirical data that advances understanding of tree species diversity and ecosystem function relationships. Beyond research outputs, the grant supports workforce development and public engagement products. Deliverables include training of undergraduate interns, graduate students, and a postdoctoral researcher; interpretive exhibits; K-12 curriculum development in partnership with the Smithsonian Learning Lab; and a forest restoration practitioner workshop. These activities collectively address both scientific knowledge advancement and strengthening the Nation's STEM (Science, Technology, Engineering, and Mathematics) workforce pipeline while disseminating findings to educators and forest management professionals.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $809.5k | 7/7/26 |