John Campbell

Watershed studies at the Hubbard Brook Experimental Forest: Building on a long legacy of research with new approaches and sources of data
Campbell, John L., Lindsey E. Rustad, Scott W. Bailey, Emily S. Bernhardt, Charles T. Driscoll, Mark B. Green, Peter M. Groffman, et al. 2021. “Watershed Studies at the Hubbard Brook Experimental Forest: Building on a Long Legacy of Research With New Approaches and Sources of Data”. Hydrological Processes 35 (1). Wiley. doi:10.1002/hyp.14016.
Confronting Our Changing Winters: Indicators of winter climate change in the northern forest
Garlick, Sarah, Alexandra R. Contosta, Nora J. Casson, Sarah Nelson, Matthew P. Ayres, Elizabeth A. Burakowski, John L. Campbell, et al. 2019. “Confronting Our Changing Winters: Indicators of Winter Climate Change in the Northern Forest”. Science Links Publication. Hubbard Brook Research Foundation. https://hubbardbrook.org/sites/default/files/documents/HBRF/reports/ConfrontingOurChangingWinters.pdf.
Unprocessed Atmospheric Nitrate in Waters of the Northern Forest Region in the U.S. and Canada
Sebestyen, Stephen D., Donald S. Ross, James B. Shanley, Emily M. Elliott, Carol Kendall, John L. Campbell, Bryan Dail, et al. 2019. “Unprocessed Atmospheric Nitrate in Waters of the Northern Forest Region in the U.S. And Canada”. Environmental Science & Technology 53 (7): 3620-33. doi:10.1021/acs.est.9b01276.
Nitrogen oligotrophication in northern hardwood forests
Groffman, Peter M., Charles T. Driscoll, Jorge Durán, John L. Campbell, Lynn M. Christenson, Timothy J. Fahey, Melany C. Fisk, et al. 2018. “Nitrogen Oligotrophication in Northern Hardwood Forests”. Biogeochemistry 141 (3): 523-39. doi:10.1007/s10533-018-0445-y.
Give and Take: A Watershed Acid Rain Mitigation Experiment Increases Baseflow Nitrogen Retention but Increases Stormflow Nitrogen Export
Marinos, R. E., John L. Campbell, Charles T. Driscoll, Gene E. Likens, William H. McDowell, Emma J. Rosi, Lindsey E. Rustad, and Emily S. Bernhardt. 2018. “Give and Take: A Watershed Acid Rain Mitigation Experiment Increases Baseflow Nitrogen Retention But Increases Stormflow Nitrogen Export”. Environmental Science & Technology 52 (22): 13155-65. doi:10.1021/acs.est.8b03553.
Differential sensitivity to climate change of C and N cycling processes across soil horizons in a northern hardwood forest
Durán, Jorge, Jennifer L. Morse, Alexandra Rodríguez, John L. Campbell, Lynn M. Christenson, Charles T. Driscoll, Timothy J. Fahey, et al. 2017. “Differential Sensitivity to Climate Change of C and N Cycling Processes across Soil Horizons in a Northern Hardwood Forest”. Soil Biology and Biochemistry 107: 77-84. doi:https://doi.org/10.1016/j.soilbio.2016.12.028.
Nitrate and dissolved organic carbon mobilization in response to soil freezing variability
Fuss, Colin B., Charles T. Driscoll, Peter M. Groffman, John L. Campbell, Lynn M. Christenson, Timothy J. Fahey, Melany C. Fisk, et al. 2016. “Nitrate and Dissolved Organic Carbon Mobilization in Response to Soil Freezing Variability”. Biogeochemistry 131 (1-2): 35-47. doi:10.1007/s10533-016-0262-0.
Regional meteorological drivers and long term trends of winter-spring nitrate dynamics across watersheds in northeastern North America
Crossman, Jill, Catherine Eimers, Nora J. Casson, D.A. Burns, John L. Campbell, Gene E. Likens, Myron J. Mitchell, et al. 2016. “Regional Meteorological Drivers and Long Term Trends of Winter-Spring Nitrate Dynamics across Watersheds in Northeastern North America”. Biogeochemistry 130 (3): 247-65. doi:10.1007/s10533-016-0255-z.
Uncertainty in the net hydrologic flux of calcium in a paired-watershed harvesting study
Campbell, John L., Ruth D. Yanai, Mark B. Green, Gene E. Likens, Craig R. See, Amey S. Bailey, Donald C. Buso, and Daqing Yang. 2016. “Uncertainty in the Net Hydrologic Flux of Calcium in a Paired-Watershed Harvesting Study”. Ecosphere 7 (6): e01299. doi:10.1002/ecs2.1299.
Arctic Vortex changes alter the sources and isotopic values of precipitation in northeastern US
Puntsag, Tamir, Myron J. Mitchell, John L. Campbell, Eric S. Klein, Gene E. Likens, and J. Welker. 2016. “Arctic Vortex Changes Alter the Sources and Isotopic Values of Precipitation in Northeastern US”. Scientific Reports 6: 22647. doi:10.1038/srep22647.