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Paul Hanson

McPartland MY, Montgomery RA, Hanson PJ, Phillips JR, Kolka RK, Palik B. Vascular plant species response to warming and elevated carbon dioxide in a boreal peatland. Environmental Research Letters. 2020;15(12):124066. doi:10.1088/1748-9326/abc4fb
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Hanson PJ, Griffiths NA, Iversen CM, Norby RJ, Sebestyen SD, Phillips JR, Chanton JP, Kolka RK, Malhotra A, Oleheiser KC, et al. Rapid Net Carbon Loss From a Whole‐Ecosystem Warmed Peatland. AGU Advances. 2020;1(3). doi:10.1029/2020av000163
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Graham JD, Glenn NF, Spaete LP, Hanson PJ. Characterizing Peatland Microtopography Using Gradient and Microform-Based Approaches. Ecosystems. 2020;23(7):1464-1480. doi:10.1007/s10021-020-00481-z
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Malhotra A, Brice DJ, Childs J, Graham JD, Hobbie EA, Vander Stel H, Feron SC, Hanson PJ, Iversen CM. Peatland warming strongly increases fine-root growth. Proceedings of the National Academy of Sciences. 2020;117(30):17627-17634. doi:10.1073/pnas.2003361117
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Norby RJ, Childs J, Hanson PJ, Warren JM. Rapid loss of an ecosystem engineer: Sphagnum decline in an experimentally warmed bog. Ecology and Evolution. 2019;9(22):12571-12585. doi:10.1002/ece3.5722
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Krassovski MB, Lyon GE, Riggs JS, Hanson PJ. Near-real-time environmental monitoring and large-volume data collection over slow communication links. Geoscientific Instrumentation, Methods and Data Systems. 2018;7(4):289-295. doi:10.5194/gi-7-289-2018
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Richardson AD, Hufkens K, Milliman T, Aubrecht DM, Furze ME, Seyednasrollah B, Krassovski MB, Latimer JM, Nettles R, Heiderman RR, et al. Ecosystem warming extends vegetation activity but heightens vulnerability to cold temperatures. Nature. 2018;560(7718):368-371. doi:10.1038/s41586-018-0399-1
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Smith RJ, Nelson PR, Jovan S, Hanson PJ, McCune B. Novel climates reverse carbon uptake of atmospherically dependent epiphytes: Climatic constraints on the iconic boreal forest lichen Evernia mesomorpha. American Journal of Botany. 2018;105(2):266-274. doi:10.1002/ajb2.1022
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Jiang J, Huang Y, Ma S, Stacy M, Shi Z, Ricciuto DM, Hanson PJ, Luo Y. Forecasting Responses of a Northern Peatland Carbon Cycle to Elevated CO2 and a Gradient of Experimental Warming. Journal of Geophysical Research: Biogeosciences. 2018;123(3):1057-1071. doi:10.1002/2017jg004040
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Griffiths NA, Hanson PJ, Ricciuto DM, Iversen CM, Jensen AM, Malhotra A, McFarlane KJ, Norby RJ, Sargsyan K, Sebestyen SD, et al. Temporal and Spatial Variation in Peatland Carbon Cycling and Implications for Interpreting Responses of an Ecosystem-Scale Warming Experiment. Soil Science Society of America Journal. 2017;81(6):1668-1688. doi:10.2136/sssaj2016.12.0422
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Participant Information

Publications

2020

  1. Graham JD, Glenn NF, Spaete LP, Hanson PJ. Characterizing Peatland Microtopography Using Gradient and Microform-Based Approaches. Ecosystems. 2020;23(7):1464-1480. doi:10.1007/s10021-020-00481-z
  2. Malhotra A, Brice DJ, Childs J, Graham JD, Hobbie EA, Vander Stel H, Feron SC, Hanson PJ, Iversen CM. Peatland warming strongly increases fine-root growth. Proceedings of the National Academy of Sciences. 2020;117(30):17627-17634. doi:10.1073/pnas.2003361117
  3. Hanson PJ, Griffiths NA, Iversen CM, Norby RJ, Sebestyen SD, Phillips JR, Chanton JP, Kolka RK, Malhotra A, Oleheiser KC, et al. Rapid Net Carbon Loss From a Whole‐Ecosystem Warmed Peatland. AGU Advances. 2020;1(3). doi:10.1029/2020av000163
  4. McPartland MY, Montgomery RA, Hanson PJ, Phillips JR, Kolka RK, Palik B. Vascular plant species response to warming and elevated carbon dioxide in a boreal peatland. Environmental Research Letters. 2020;15(12):124066. doi:10.1088/1748-9326/abc4fb

2019

  1. Norby RJ, Childs J, Hanson PJ, Warren JM. Rapid loss of an ecosystem engineer: Sphagnum decline in an experimentally warmed bog. Ecology and Evolution. 2019;9(22):12571-12585. doi:10.1002/ece3.5722

2018

  1. Richardson AD, Hufkens K, Milliman T, Aubrecht DM, Furze ME, Seyednasrollah B, Krassovski MB, Latimer JM, Nettles R, Heiderman RR, et al. Ecosystem warming extends vegetation activity but heightens vulnerability to cold temperatures. Nature. 2018;560(7718):368-371. doi:10.1038/s41586-018-0399-1
  2. Jiang J, Huang Y, Ma S, Stacy M, Shi Z, Ricciuto DM, Hanson PJ, Luo Y. Forecasting Responses of a Northern Peatland Carbon Cycle to Elevated CO2 and a Gradient of Experimental Warming. Journal of Geophysical Research: Biogeosciences. 2018;123(3):1057-1071. doi:10.1002/2017jg004040
  3. Krassovski MB, Lyon GE, Riggs JS, Hanson PJ. Near-real-time environmental monitoring and large-volume data collection over slow communication links. Geoscientific Instrumentation, Methods and Data Systems. 2018;7(4):289-295. doi:10.5194/gi-7-289-2018
  4. Smith RJ, Nelson PR, Jovan S, Hanson PJ, McCune B. Novel climates reverse carbon uptake of atmospherically dependent epiphytes: Climatic constraints on the iconic boreal forest lichen Evernia mesomorpha. American Journal of Botany. 2018;105(2):266-274. doi:10.1002/ajb2.1022
  5. Tfaily MM, Wilson RM, Cooper WT, Kostka JE, Hanson PJ, Chanton JP. Vertical Stratification of Peat Pore Water Dissolved Organic Matter Composition in a Peat Bog in Northern Minnesota. Journal of Geophysical Research: Biogeosciences. 2018;123(2):479-494. doi:10.1002/2017jg004007

2017

  1. Hanson PJ, Riggs JS, Nettles R, Phillips JR, Krassovski MB, Hook LA, Gu L, Richardson AD, Aubrecht DM, Ricciuto DM, et al. Attaining whole-ecosystem warming using air and deep-soil heating methods with an elevated CO<sub>2</sub> atmosphere. Biogeosciences. 2017;14(4):861-883. doi:10.5194/bg-14-861-2017
  2. Walker AP, Carter KR, Gu L, Hanson PJ, Malhotra A, Norby RJ, Sebestyen SD, Wullschleger SD, Weston DJ. Biophysical drivers of seasonal variability in Sphagnum gross primary production in a northern temperate bog. Journal of Geophysical Research: Biogeosciences. 2017;122(5):1078-1097. doi:10.1002/2016jg003711
  3. Iversen CM, Childs J, Norby RJ, Ontl TA, Kolka RK, Brice DJ, McFarlane KJ, Hanson PJ. Fine-root growth in a forested bog is seasonally dynamic, but shallowly distributed in nutrient-poor peat. Plant and Soil. 2017;424(1-2):123-143. doi:10.1007/s11104-017-3231-z
  4. Wilson RM, Tfaily MM, Rich VI, Keller JK, Bridgham SD, Zalman CM, Meredith L, Hanson PJ, Hines M, Pfeifer-Meister L, et al. Hydrogenation of organic matter as a terminal electron sink sustains high CO2:CH4 production ratios during anaerobic decomposition. Organic Geochemistry. 2017;112:22-32. doi:10.1016/j.orggeochem.2017.06.011
  5. Hobbie EA, Chen J, Hanson PJ, Iversen CM, McFarlane KJ, Thorp NR, Hofmockel KS. Long-term carbon and nitrogen dynamics at SPRUCE revealed through stable isotopes in peat profiles. Biogeosciences. 2017;14(9):2481-2494. doi:10.5194/bg-14-2481-2017
  6. Huang Y, Jiang J, Ma S, Ricciuto DM, Hanson PJ, Luo Y. Soil thermal dynamics, snow cover, and frozen depth under five temperature treatments in an ombrotrophic bog: Constrained forecast with data assimilation. Journal of Geophysical Research: Biogeosciences. 2017;122(8):2046-2063. doi:10.1002/2016jg003725
  7. Griffiths NA, Hanson PJ, Ricciuto DM, Iversen CM, Jensen AM, Malhotra A, McFarlane KJ, Norby RJ, Sargsyan K, Sebestyen SD, et al. Temporal and Spatial Variation in Peatland Carbon Cycling and Implications for Interpreting Responses of an Ecosystem-Scale Warming Experiment. Soil Science Society of America Journal. 2017;81(6):1668-1688. doi:10.2136/sssaj2016.12.0422

2016

  1. Hanson PJ, Gill AL, Xu X, Phillips JR, Weston DJ, Kolka RK, Riggs JS, Hook LA. Intermediate-scale community-level flux of CO2 and CH4 in a Minnesota peatland: putting the SPRUCE project in a global context. Biogeochemistry. 2016;129(3):255-272. doi:10.1007/s10533-016-0230-8
  2. Wilson RM, Hopple AM, Tfaily MM, Sebestyen SD, Schadt CW, Pfeifer-Meister L, Medvedeff CA, McFarlane KJ, Kostka JE, Kolton M, et al. Stability of peatland carbon to rising temperatures. Nature Communications. 2016;7(1). doi:10.1038/ncomms13723

2015

  1. Torn MS, Chabbi A, Crill P, Hanson PJ, Janssens IA, Luo Y, Hicks Pries CE, Rumpel C, Schmidt MWI, Six J, et al. A call for international soil experiment networks for studying, predicting, and managing global change impacts. SOIL. 2015;1(2):575-582. doi:10.5194/soil-1-575-2015
  2. Krassovski MB, Riggs JS, Hook LA, Nettles R, Hanson PJ, Boden TA. A comprehensive data acquisition and management system for an ecosystem-scale peatland warming and elevated CO2 experiment. Geoscientific Instrumentation, Methods and Data Systems. 2015;4(2):203-213. doi:10.5194/gi-4-203-2015
  3. Jensen AM, Warren JM, Hanson PJ, Childs J, Wullschleger SD. Needle age and season influence photosynthetic temperature response and total annual carbon uptake in mature Picea mariana trees. Annals of Botany. 2015;116(5):821-832. doi:10.1093/aob/mcv115
  4. Shi X, Thornton PE, Ricciuto DM, Hanson PJ, Mao J, Sebestyen SD, Griffiths NA, Bisht G. Representing northern peatland microtopography and hydrology within the Community Land Model. Biogeosciences. 2015;12(21):6463-6477. doi:10.5194/bg-12-6463-2015

2014

  1. Weston DJ, Hanson PJ, Norby RJ, Tuskan GA, Wullschleger SD. From systems biology to photosynthesis and whole-plant physiology. Plant Signaling & Behavior. 2014;7(2):260-262. doi:10.4161/psb.18802
  2. Tfaily MM, Cooper WT, Kostka JE, Chanton PR, Schadt CW, Hanson PJ, Iversen CM, Chanton JP. Organic matter transformation in the peat column at Marcell Experimental Forest: Humification and vertical stratification. Journal of Geophysical Research: Biogeosciences. 2014;119(4):661-675. doi:10.1002/2013jg002492

2013

  1. Barbier C, Hanson PJ, Todd DE, Belcher D, Jekabson EW, Thomas WK, Riggs JS. Air Flow and Heat Transfer in a Temperature-Controlled Open Top Enclosure. Volume 7: Fluids and Heat Transfer, Parts A, B, C, and D. 2013. doi:10.1115/imece2012-86352

2012

  1. Gunderson CA, Edwards NT, Walker AV, O'Hara KH, Campion CM, Hanson PJ. Forest phenology and a warmer climate - growing season extension in relation to climatic provenance. Global Change Biology. 2012;18(6):2008-2025. doi:10.1111/j.1365-2486.2011.02632.x
  2. Parsekian AD, Slater L, Ntarlagiannis D, Nolan J, Sebestyen SD, Kolka RK, Hanson PJ. Uncertainty in Peat Volume and Soil Carbon Estimated Using Ground‐Penetrating Radar and Probing. Soil Science Society of America Journal. 2012;76(5):1911-1918. doi:10.2136/sssaj2012.0040

2011

  1. Hanson PJ, Childs KW, Wullschleger SD, Riggs JS, Thomas WK, Todd DE, Warren JM. A method for experimental heating of intact soil profiles for application to climate change experiments. Global Change Biology. 2011;17(2):1083-1096. doi:10.1111/j.1365-2486.2010.02221.x
  2. Tipping E, Chamberlain PM, Fröberg M, Hanson PJ, Jardine PM. Simulation of carbon cycling, including dissolved organic carbon transport, in forest soil locally enriched with 14C. Biogeochemistry. 2011;108(1-3):91-107. doi:10.1007/s10533-011-9575-1

2010

  1. Amthor JS, Hanson PJ, Norby RJ, Wullschleger SD. A comment on “Appropriate experimental ecosystem warming methods by ecosystem, objective, and practicality” by Aronson and McNulty. Agricultural and Forest Meteorology. 2010;150(3):497-498. doi:10.1016/j.agrformet.2009.11.020

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