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Dr. Charles D. Canham

Forest Ecologist | PhD, Cornell University

Expertise
forest ecology and management

845 266-3471

Charles Canham studies the dynamics of forest ecosystems and how they respond to a wide range of human impacts. Using field research, novel statistical methods, and computer models, Canham predicts forest response to factors including climate change, introduced pests and pathogens, logging regimes, and air pollution.  

Northeastern forests have been a critical source of carbon sequestration to combat climate change, and can also potentially provide a renewable energy source. Canham and his collaborators have developed methods to assess the tradeoffs between managing forests for carbon sequestration versus biomass energy production to ensure that forest biomass energy is truly carbon neutral.

All of Canham’s work builds on a neighborhood theory of forest dynamics he has developed through research in forests around the world. The theory, and the computer model that encapsulates it (SORTIE-ND), are particularly valuable in his work to explore the development of new forestry that can simultaneously maximize the ecological benefits of species diversity and carbon sequestration and the production of high-value forest products.

In 2020 he published a book, Forests Adrift: Currents Shaping the Future of Northeastern Trees (Yale University Press), which focuses on the future of northeastern forests. His next book will focus on the role of forests in a carbon-neutral, sustainable world.

Forsyth, David M., Deborah J. Wilson, Tomas A. Easdale, Georges Kunstler, Charles D. Canham, Wendy A. Ruscoe, Elaine F. Wright, et al. 2015. “Century-Scale Effects Of Invasive Deer And Rodents On The Dynamics Of Forests Growing On Soils Of Contrasting Fertility”. Ecological Monographs 85 (2): 157 - 180. doi:10.1890/14-0389.110.1890/14-0389.1.sm.
Sheffer, Efrat, Charles D. Canham, Jaime Kigel, and Avi Perevolotsky. 2015. “Countervailing Effects On Pine And Oak Leaf Litter Decomposition In Human-Altered Mediterranean Ecosystems”. Oecologia 177 (4): 1039 - 1051. doi:10.1007/s00442-015-3228-3.
Rollinson, Christine R., Margot W. Kaye, and Charles D. Canham. 2015. “Interspecific Variation In Growth Responses To Climate And Competition Of Five Eastern Tree Species”. Ecology. doi:10.1890/15-1549.1.
Bigelow, S. W., and Charles D. Canham. 2015. “Litterfall As A Niche Construction Process In A Northern Hardwood Forest”. Ecosphere 6 (7): art117. doi:10.1890/ES14-00442.1.
Sheffer, Efrat, Charles D. Canham, Jaime Kigel, and Avi Perevolotsky. 2014. “An Integrative Analysis Of The Dynamics Of Landscape- And Local-Scale Colonization Of Mediterranean Woodlands By Pinus Halepensis”. Plos One 9 (2): e90178. doi:10.1371/journal.pone.0090178.
Vuong, Holly, Charles D. Canham, Dina M. Fonseca, Dustin Brisson, Peter J. Morin, Peter E. Smouse, and Richard S. Ostfeld. 2014. “Occurrence And Transmission Efficiencies Of Borrelia Burgdorferi Ospc Types In Avian And Mammalian Wildlife”. Infection, Genetics And Evolution 27: 594 - 600. doi:10.1016/j.meegid.2013.12.011.
Canham, Charles D. 2014. “Pattern And Process In The Afterlife: Legacy Effects Of Canopy Tree Distribution On Post-Disturbance Regeneration”. Journal Of Vegetation Science 25 (6): 1313 - 1314. doi:10.1111/jvs.2014.25.issue-610.1111/jvs.12222.
Sheffer, Efrat, Charles D. Canham, Jaime Kigel, and Avi Perevolotsky. 2014. “Predicting The Formation Of A New Upper Canopy Strata After Colonization Of Native Shrublands By Pines”. Forest Science. Society of American Foresters. doi:10.5849/forsci.13-038.
Sheffer, Efrat, Jaime Kigel, Charles D. Canham, and Avi Perevolotsky. 2014. “Predicting The Formation Of A New Upper Canopy Strata After Colonization Of Native Shrublands By Pines”. Forest Science 60 (5): 841 - 850+. doi:10.5849/forsci.13-038.
Canham, Charles D., Wendy A. Ruscoe, Elaine F. Wright, and Deborah J. Wilson. 2014. “Spatial And Temporal Variation In Tree Seed Production And Dispersal In A New Zealand Temperate Rainforest”. Ecosphere 5 (4). doi:10.1890/ES13-00384.1.
Buchholz, Thomas, Stephen Prisley, Gregg Marland, Charles D. Canham, and Neil Sampson. 2014. “Uncertainty In Projecting Ghg Emissions From Bioenergy”. Nature Climate Change 4 (12): 1045 - 1047. doi:10.1038/nclimate2418.
Canham, Charles D. 2014. “Carbon Cycle Implications Of Forest Biomass Energy Production In The Northeastern United States”. In Wood-Based Energy In The Northern Forests, 61 - 78. New York, NY: Springer New York. doi:10.1007/978-1-4614-9478-210.1007/978-1-4614-9478-2_4.
Canham, Charles D. 2014. “Disequilibrium And Transient Dynamics: Disentangling Responses To Climate Change Versus Broader Anthropogenic Impacts On Temperate Forests Of Eastern North America”. In Forests And Global Change, 109 - 128. Cambridge: Cambridge University Press. doi:10.1017/CBO978110732350610.1017/CBO9781107323506.007.
Sheffer, Efrat, Charles D. Canham, Jaime Kigel, and Avi Perevolotsky. 2013. “Landscape-Scale Density-Dependent Recruitment Of Oaks In Planted Forests: More Is Not Always Better”. Ecology 94 (8): 1718 - 1728. doi:10.1890/12-2121.1.
Canham, Charles D., Nicole Rogers, and Thomas Buchholz. 2013. “Regional Variation In Forest Harvest Regimes In The Northeastern United States”. Ecological Applications 23 (3): 515-522. doi:10.1890/12-0180.1.
Kunstler, Georges, R.B. Allen, David A. Coomes, Charles D. Canham, and Elaine F. Wright. 2013. “Sustainable Management, Earthquake Disturbances, And Transient Dynamics: Modelling Timber Harvesting Impacts In Mixed-Species Forests”. Annals Of Forest Science 70 (3): 287 - 298. doi:10.1007/s13595-012-0256-6.
Liknes, Greg C., Randall S. Morin, and Charles D. Canham. 2013. “Trend Analyses And Projections Using National Forest Inventory Data”. Mathematical And Computation Forestry & Natural-Resource Sciences 5 (2): 112-114.
Haeussler, S., Charles D. Canham, and K.D. Coates. 2013. “Complexity In Temperate Forest Dynamics”. In C. Messier, K. Puettmann, And K. D. Coates (Eds.) Managing Forests As Complex Adaptive Systems: Building Resilience To The Challenge Of Global Change, 368. New York: Routledge.
Canham, Charles D., and W. McWilliams. 2012. “Information For Forest Process Models: A Review Of Nrs-Fia Vegetation Measurements”. In Moving From Status To Trends: Forest Inventory And Analysis Symposium. Washington, D.C.: USDA Forest Service. http://www.fs.fed.us/nrs/pubs/gtr/gtr_nrs-p-105.pdf.
McWilliams, W., Charles D. Canham, Randall S. Morin, K. Johnson, P. Roth, and J. A. Westfall. 2012. “Sampling Forest Regeneration Across Northern U.s. Forests: Filling A Void In Regeneration Model Input”. In Moving From Status To Trends: Forest Inventory And Analysis Symposium. Washington, D.C.: USDA Forest Service. http://www.fs.fed.us/nrs/pubs/gtr/gtr_nrs-p-105.pdf.

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