Jonathan Duncan

IEE Faculty Member
Titles and Affiliations
Associate Professor, Ecosystem Science and Management

Research Summary

Research includes work in water quality, biogeochemistry, hydrology, ecohydrology, watershed management, geomorphology, environmental science, soil science, geography, geographic information system, geoinformatics, and water science.

In the News

Research Keywords

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Projects

Recent Publications

Nitrogen and Phosphorus Losses in Shallow Tile Drainage and Surface Water From an Agricultural Peatland: A Case Study of Extreme Summer Rainfall From Southeastern Massachusetts, United States

Millar, D., Alverson, N., Kennedy, C., Jeranyama, P., Buda, A. & Duncan, J., 2025, (Accepted/In press) In: Irrigation and Drainage.

Research output: Contribution to journalArticlepeer-review

A conceptual model for dissolved P mobilization from legacy sources

Nash, D. M., Mc Dowell, R. W., Kleinman, P. J. A., Moore, P. A., Duncan, J. M., Haygarth, P. M., Smith, D. R. & Iho, A., Mar 1 2025, In: Journal of Environmental Quality. 54, 2, p. 303-318 16 p.

Research output: Contribution to journalReview articlepeer-review

Introduction to the Special Issue on Research and Observatory Catchments

Sebestyen, S. D., Shanley, J. B., Blume, T., Duncan, J. M., Jones, J., Segura, C. & Mast, M. A., Feb 2025, In: Hydrological Processes. 39, 2, e70069.

Research output: Contribution to journalEditorialpeer-review

Long-term changes in riparian connectivity and groundwater chemistry in an urban watershed

Washington, B. N., Groffman, P. M., Duncan, J. M., Band, L. E. & Miller, A. J., Jan 1 2025, In: Journal of Environmental Quality. 54, 1, p. 257-274 18 p.

Research output: Contribution to journalArticlepeer-review

High Frequency Monitoring and Nitrate Sourcing Reveals Baseflow and Stormflow Controls on Total Dissolved Nitrogen and Carbon Export Along a Rural-Urban Gradient

Delesantro, J. M., Duncan, J. M., Riveros-Iregui, D., Whitmore, K. M. & Band, L. E., Oct 2024, In: Water Resources Research. 60, 10, e2023WR036750.

Research output: Contribution to journalArticlepeer-review

Prioritizing conservation practice locations for effective water quality improvement using the Agricultural Conservation Planning Framework (ACPF) and the Soil and Water Assessment Tool (SWAT)

Rohith, A. N., Karki, R., Veith, T. L., Preisendanz, H. E., Duncan, J. M., Kleinman, P. J. A. & Cibin, R., Jan 1 2024, In: Journal of Environmental Management. 349, 119514.

Research output: Contribution to journalArticlepeer-review

Performance evaluation of deep learning based stream nitrate concentration prediction model to fill stream nitrate data gaps at low-frequency nitrate monitoring basins

Saha, G., Shen, C., Duncan, J. & Cibin, R., Apr 2024, In: Journal of Environmental Management. 357, 120721.

Research output: Contribution to journalArticlepeer-review

Quantifying soil moisture and evapotranspiration heterogeneity within a solar farm: Implications for stormwater management

Yavari Bajehbaj, R., Cibin, R., Duncan, J. M. & McPhillips, L. E., Jul 2024, In: Journal of Hydrology. 638, 131474.

Research output: Contribution to journalArticlepeer-review

Simulation of spatially distributed sources, transport, and transformation of nitrogen from fertilization and septic systems in a suburban watershed

Zhang, R., Band, L. E., Groffman, P. M., Lin, L., Suchy, A. K., Duncan, J. M. & Gold, A. J., Oct 24 2024, In: Hydrology and Earth System Sciences. 28, 20, p. 4599-4621 23 p.

Research output: Contribution to journalArticlepeer-review

Castiblanco, E. S., Groffman, P. M., Duncan, J., Band, L. E., Doheny, E., Fisher, G. T., Rosi, E. & Suchy, A. K., Jun 2023, In: Urban Ecosystems. 26, 3, p. 831-844 14 p.

Research output: Contribution to journalArticlepeer-review

Hydro-bio-geo-socio-chemical interactions and the sustainability of residential landscapes

Groffman, P. M., Suchy, A. K., Locke, D. H., Johnston, R. J., Newburn, D. A., Gold, A. J., Band, L. E., Duncan, J., Grove, J. M., Kao-Kniffin, J., Meltzer, H., Ndebele, T., O'Neil-Dunne, J., Polsky, C., Thompson, G. L., Wang, H. & Zawojska, E., Oct 1 2023, In: PNAS Nexus. 2, 10, pgad316.

Research output: Contribution to journalArticlepeer-review

Critical zone perspectives for managing changing forests

Kopp, M., Alving, D., Blackman, T., Kaye, M., Duncan, J. & Kaye, J., Jan 15 2023, In: Forest Ecology and Management. 528, 120627.

Research output: Contribution to journalReview articlepeer-review

Spatial and Temporal Patterns of Nitrogen Mobilization in Residential Lawns

Suchy, A. K., Groffman, P. M., Band, L. E., Duncan, J. M., Gold, A. J., Grove, J. M., Locke, D. H., Templeton, L. & Zhang, R., Nov 2023, In: Ecosystems. 26, 7, p. 1524-1542 19 p.

Research output: Contribution to journalArticlepeer-review

Spatial Heterogeneity and Temporal Stability of Baseflow Stream Chemistry in an Urban Watershed

Welty, C., Moore, J., Bain, D. J., Talebpour, M., Kemper, J. T., Groffman, P. M. & Duncan, J. M., Jan 2023, In: Water Resources Research. 59, 1, e2021WR031804.

Research output: Contribution to journalArticlepeer-review

Identifying Sweet Spots for Green Stormwater Infrastructure Implementation: A Case Study in Lancaster, Pennsylvania

Yavari Bajehbaj, R., Wu, H., Grady, C., Brent, D., Clark, S. E., Cibin, R., Duncan, J. M., Kumar Chaudhary, A. & McPhillips, L. E., Aug 1 2023, In: Journal of Sustainable Water in the Built Environment. 9, 3, 05023004.

Research output: Contribution to journalArticlepeer-review