Presentations and Meetings

Invited

McGuire, K.J., Bailey, S.W., Bullen, T.D., Ross, D.S., Bourgault, R.R., Gannon, J.P., Gillin, C.P., 2013.  A hydropedologic framework for mapping spatial patterns of runoff mechanisms and biogeochemical export in catchments, Soil Science Society of America Symposium–Hydropedology – 10 Years Later and 10 Years Into the Future, Nov. 5, 2013, Tampa, FL.

McGuire, K.J., 2013. A hydropedologic framework for mapping spatial patterns of runoff mechanisms and biogeochemistry in catchments, Department of Environmental Sciences, University of Virginia, October 3, Charlottesville, VA.

McGuire, K.J., 2013. Where does water go when it rains? Insights from terrain analysis, Virginia Tech GIS and Remote Sensing Research Symposium, April 19, 2013, Blacksburg, VA.

Gillin#, C. and McGuire, K.J., 2013. Topographic metrics to predict soil spatial patterns, Virginia Water Conference, Virginia Lakes and Watersheds Association, March 2-5, Richmond, VA.

McGuire, K.J., 2012. Estimation of transit time in catchments using stable isotopes: approaches and limitations, Abstract H43I-01 presented at the 2012 Fall Meeting, AGU, Dec. 3-7, San Francisco, CA

McGuire, K.J., 2012. Using water isotopes to reveal water’s secrets, Department of Geosciences, Virginia Tech, October 26, Blacksburg, VA

McGuire, K.J., Bailey, S.W., Gannon#, J.P., Bullen, T.D., Ross, D.S., 2011. Soil morphology as an indicator for spatial patterns of runoff generation thresholds, Abstract H44F-03 presented at 2011 Fall Meeting, AGU, Dec. 5-9, San Francisco, CA

Reijo#, C., McGuire, K.J., 2011. A geographical information system (GIS)-based assessment of riparian buffer topography in the Chesapeake Bay watershed: implications for nitrogen removal, Virginia Water Conference, Virginia Lakes and Watersheds Association, March 6-8, Richmond, VA.

McGuire, K.J., 2010. Patterns and processes in a forested catchment: linking pedogenesis, flowpaths, and stream chemistry. 5th Annual Berkeley Catchment Science Symposium, Dec. 12, David Brower Center, Berkeley, CA.

McGuire, K.J., 2010. The concept of hydrological connectivity of hillslopes and streams: open questions and ways forward. CUAHSI 2nd Biennial Colloquium on Hydrologic Science and Engineering, Water Across Interfaces, July 21-22, Boulder, CO.

McGuire, K.J., 2009. How old is stream water?, Shenandoah Watershed Study Seminar Series, University of Virginia, Dec. 3, Charlottesville, VA.

McGuire, K.J., 2009. How old is stream water?, Department of Geography and Earth Sciences, UNC-Charlotte, Nov. 13, Charlotte, NC.

McGuire, K.J., Aust, W.M., Schoenholtz, S.H., 2009. What difference can forest management make for water quality? Ecosystem Based Management in the Chesapeake, Baltimore, MD.

McGuire, K., 2009. Does topography control catchment transit time? International Atomic Energy Agency, Workshop on Water Residence Time in Catchments, Vienna.

McGuire, K., McDonnell, J., Vaché, K., Weiler, M.,  2007. The value of tracer data in catchment modeling and process representation. Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H53I-01.

McGuire, K.J., 2007. Making hydrologic predictions in ungauged basins in New England. Geological Society of America Abstracts with Programs, 39(1): 34.

McGuire, K.J., 2006. Can water residence time be used as a scaling tool? Eos Trans. AGU, 87(36), Jt. Assem. Suppl., Abstract H41A-01.

McGuire, K.J. , McDonnell, J.J., Uhlenbrook, S., Stieglitz, M., 2004. Residence time distributions and runoff mechanisms from hillslope to catchment scales. UNESCO Workshop on transport and fate of diffuse organic contaminants in catchments, Munich.

McGuire, K.J., McDonnell, J.J., Weiler, M., Kendall, C., McGlynn, B.L., Welker, J.M., Seibert, J., 2004. Watershed residence time and the role of topography. Eos Trans. AGU, 85(17), Joint Assembly Suppl., Abstract H13B-06.

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Selected Presentations/Published Abstracts (Last 5 Years)

Gannon#, J.P., McGuire, K.J., Bailey, S.W., 2013. The inextricable link between hillslope scale hydrologic flow paths and soil morphology, Abstract H31M-04 presented at the 2013 Fall Meeting, AGU, Dec. 9-13, San Francisco, CA

Oda, T., Green, M., Ohte, N., Urakawa, R., Endo, I., Scanlon, T., Sebestyen, S., McGuire, K., Katsuyama, M., Fukuzawa, K., Tague, C., Hiraoka, M., Fukushima, K., Giambelluca, T., 2013. Comparison of methods for determining the hydrologic recovery time after forest disturbance, Abstract H11D-1178 presented at the 2013 Fall Meeting, AGU, Dec. 9-13, San Francisco, CA

Bourgault#, R.R., Ross, D.S., Bailey, S.W., Bullen, T.D., McGuire, K.J., 2013. Hydropedology of podzols at Hubbard Brook, NH, Soil Science Society of America Symposium–Hydropedology – 10 Years Later and 10 Years Into the Future, Nov. 5, Tampa, FL. (Pedology Division 1st oral student presentation)

Brown#, K.R., Aust, W.M., McGuire, K.J., Hession, W.C., Dolloff, C.A., 2013.Quantifying BMP effects on sediment delivery at forest stream crossings, Society of American Foresters 2013 National Convention, Oct. 25, Charlestown, SC.

Lang#, A.J.,  Aust, W.M., Bolding, M.C., McGuire, K.J., 2013. Sediment deposition from forest roads at stream crossings, Society of American Foresters 2013 National Convention, Oct. 25, Charlestown, SC.

Brown#, K.R., Aust, W.M., McGuire, K.J., Hession, W.C., Dolloff, C.A., 2013. An Evaluation of the Cost-Effectiveness of Gravel Application to Minimize Sediment Delivery from Forest Road Stream Crossing Approaches, 2013 American Water Resources Association Summer Specialty Conference, Healthly Forests = Healthy Waters, June 27-28, Hartford, CT.

McGuire, K.J., Bailey, S.W., Bullen, T.D., Ross, D.R., #Bourgault, R., #Gannon, J.P., #Gillin, C., 2013. A hydropedologic framework for predicting variable source areas and patterns of streamwater chemistry in catchment, Gordon Research Conference on Catchment Science, June 16-20, Andover, NH.

Gannon#, J.P., McGuire, K.J., Bailey, S.W., 2013. Frequency of lateral water flux in relation to soil morphology and as a tool for examining changes in catchment wetness over time, Gordon Research Conference on Catchment Science, June 16-20, Andover, NH.

Rebel, K.T., McGuire, K.J., #Gannon, J.P., #Kok, S., Rastetter, E.B., Wassen, M.J., 2013. The influence of lateral water and nutrient fluxes on ecosystem functioning, Gordon Research Conference on Catchment Science, June 16-20, Andover, NH.

Brown#, K.R., McGuire, K.J., Aust, W.M., 2013. Monitoring sediment production from forest road approaches to stream crossings in the Virginia Piedmont. Oral presentation: 17th Biennial Southern Silvicultural Research Conference. Mar. 5-7, 2013, Shreveport, LA. (Best student presentation award)

Gannon#, J.P. McGuire, K.J., Bailey, S.W., Bullen, T.D., #Bourgault, R., #Gillin, C., Ross, D.R., 2013. Hydropedology at Hubbard Brook: An integration of hydrology and soil science to better understand streamflow generation and catchment outflow chemistry, US-Japan Joint Seminar on Responses of Catchment Hydrology and Forest Biogeochemistry to Climatic and Environmental Change, Mar. 4-7, Honolulu, HI.

Zimmer#, M.A., Bailey, S.W., McGuire, K.J., Bullen, T.D., 2013, Implications of fine scale stream chemistry snapshots across a drainage network to the representative elementary area concept, US-Japan Joint Seminar on Responses of Catchment Hydrology and Forest Biogeochemistry to Climatic and Environmental Change, Mar. 4-7, Honolulu, HI.

Brown#, K.R., McGuire, K.J., Aust, W.M., 2012. Runoff and sediment delivery from bare and graveled forest road approaches to stream crossings, Abstract EP13D-0881 presented at the 2012 Fall Meeting, AGU, Dec. 3-7, San Francisco, CA

Gannon#, J.P., McGuire, K.J., Bailey, S.W., 2012. How microtopography and soil morphology can help decipher flow paths and processes in headwater catchments, Abstract H41G-1251 presented at the 2012 Fall Meeting, AGU, Dec. 3-7, San Francisco, CA

Gillin#, C.P., McGuire, K.J., Bailey, S.W., Prisley, S., 2012.  Landscape metrics to predict soil spatial patterns, Abstract EP43A-0861 presented at the 2012 Fall Meeting, AGU, Dec. 3-7, San Francisco, CA

Tetzlaff, D., Soulsby, C., Buttle, J., Carey, S., Laudon, H., McDonnell, J.J., McGuire, K.J., Seibert, J., Shanley, J., 2012. Integrated landscape responses to climate in northern catchments, Abstract H54D-05 presented at the 2012 Fall Meeting, AGU, Dec. 3-7, San Francisco, CA

Bourgault#, R., Ross, D., Bailey, S., McGuire, K., #Brousseau, P., 2012. Hydropedology of podzols at Hubbard Brook, NH, ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, 21-24 Oct.

Bourgault#, R., Ross, D., Bailey, S., #Brousseau, P., #Gannon, J.P., McGuire, K., Bullen, T.D., 2012. Landscape-scale pedogenic relationships between soil carbon and secondary metal oxides in Hubbard Brook podzols, northeastern US, Goldschmidt 2012, Montreal, Canada, 24-29 Jun.

Bullen, T.D., Bailey, S.W., McGuire, K.J., 2012.  Determining solute sources and water flowpaths in catchments using the Ca-Sr-Ba multi-tracer, Goldschmidt 2012, Montreal, Canada, 24-29 Jun.

Kreider#, T.A., McGuire, K.J., Hession, W.C., 2012. Using rare earth element labeled sediment to understand sediment transport: a field study, 12th Annual American Ecological Engineering Society Meeting, June 7-9, Syracuse, NY.

Chen#, Y., Day, S.D., Wiseman, P.E., #Wick, A.F., Daniels, W.L., Strahm, B.D., McGuire, K.J., 2012. Relation of microbial biomass carbon and tree root distribution to soil carbon dynamics four years after urban soil rehabilitation, ESA Mid-Atlantic Chapter 2012 Annual Meeting.

Brown#, K.R., W.M. Aust, McGuire, K.J., 2012. Sediment associated with forest operations in the Piedmont region. Central Hardwood Conference. West Virginia University, Division of Forestry and Natural Resources and the USDA Forest Service, Northern Research Station. March 26 – 28, 2012, Morgantown, West Virginia.

Gannon#, J.P., McGuire, K.J., Bailey, S.W., 2011.  Hydropedology at Hubbard Brook: Differentiating soil functional units with shallow ground water response data, Abstract H51F-1256 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Zimmer# M., Bailey, S., McGuire, K., 2011. Fine scale variations of surface water chemistry in an ephemeral to perennial drainage network in the Hubbard Brook Experimental Forest, NH, USA, Abstract H53F-1490 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec. (Outstanding student presentation award)

Kreider#, T.A., McGuire, K.J., Hession, W.C., 2011. Rare earth elements as tracers for quantifying reach-scale sediment dynamics in a second-order stream in southwestern Virginia, Abstract EP41C-0627 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Tetzlaff, D., Ali, G.A., Carey, S.K., Soulsby, C., McDonnell, J.J., Seibert, J., Buttle, J., Laudon, H., McGuire, K.J., Shanley, J., 2011. Nonlinear rainfall-runoff response across contrasted high-latitude catchments within the North-Watch program, Abstract H51F-1254 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Bullen, T.D., Bailey, S.W., McGuire, K.J., Zimmer#, M.A., Ross, D.S., 2011. Determining solute sources and water flowpaths in a forested headwater catchment: advances with the Ca-Sr-Ba multi-tracer, Abstract EP51F-07 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Carey, S., Tetzlaff, D., Soulsby, C., Buttle, J., Laudon, H., McDonnell, J.J., McGuire, K.J., Seibert, J., Shanley, J., 2011. Cross-regional assessment of coupling and variability in precipitation-runoff relationships, Abstract H41M-05 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Bailey, S.W., McGuire, K.J., Bullen, T.D., Ross, D.S., 2011. A hydropedological view of critical zone structure and function at the Hubbard Brook Experimental Forest, New Hampshire, USA, Abstract B41H-07 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Zegré, N., McGuire, K.J., 2011. Characterizing the hydrologic impacts of mountaintop mining using stable isotopes, Abstract H31A-1120 presented at 2011 Fall Meeting, AGU, San Francisco, CA., 5-9 Dec.

Bailey, S.W., Brousseau#, P., McGuire, K.J., 2011. Hydropedology reveals spatial distribution of processes controlling catchment output: clues from soil morphology. Gordon Research Conference on Catchment Science, July 10-15, Lewiston, ME.

Bourgault#, R., Ross, D., Bailey, S.W., McGuire, K.J., Brousseau#, P., 2011. A catchment-scale hydropedological approach to understanding variations in soil genesis and chemistry at Hubbard Brook, NH. Gordon Research Conference on Catchment Science, July 10-15, Lewiston, ME.

Bullen, T.D., Bailey, S.W., #Zimmer, M.A., McGuire, K.J., Bourgault#, R., Ross, D., 2011. Hydropedology reveals spatial distribution of processes controlling stream solute sources: chemical and isotopic clues. Gordon Research Conference on Catchment Science, July 10-15, Lewiston, ME.

Gannon#, J.P., McGuire, K.J., Bailey, S.W., 2011. Hydropedology reveals spatial distribution of processes controlling catchment output: clues from shallow groundwater responses. Gordon Research Conference on Catchment Science, July 10-15, Lewiston, ME.

Zimmer#, M.A., Bailey, S.W., McGuire, K.J., Bullen, T.D., 2011. Hydropedology reveals spatial distribution of processes controlling stream solute export: clues from spatial and temporal variation in surface water chemistry. Gordon Research Conference on Catchment Science, July 10-15, Lewiston, ME.

Kelly, C.N., McGuire, K.J., Ford., C., Vose, J., 2011. Forest management, climate change, and water resources: Interactive effects on water yield across the flow regime. 8th North American Forest Ecology Workshop, Roanoke, VA, June 19-23, 2011.

Kreider#, T., Hession, W.C., McGuire, K.J., 2011. Rare earth elements as an applied tracer for sediment transport. American Ecological Engineering Society, Asheville, NC, May 22-25, 2011.

Kruitbos, L., Tetzlaff, D., Soulsby, C., Buttle, J., Carey, S.K., Cunjak, R., Laudon, H., McDonnell, J.J., McGuire, K.J., Seibert, J., Shanley, J., 2011. Hydrological functioning and ecological response across northern catchments within the North-Watch program. EGU General Assembly, Geophysical Research Abstracts, 13, EGU2011-266.

Carey, S.K., Tetzlaff, D., Soulsby, C., Buttle, J., Laudon, H., McDonnell, J.J., McGuire, K.J., Seibert, J., Shanley, J., 2011. Cross-regional assessment of coupling and memory in precipitation-runoff relationships, Canadian Geophysical Union Annual Meeting, Banff, Alberta.

Rebel K.T., Stofberg#, S.F., McGuire, K.J., Rastetter, E.B., Wassen, M.J., 2011. Spatially explicit linking of hydrology and biogeochemistry in a watershed, Nitrogen & Global Change: key findings – future challenges, Edinburgh, UK, Apr. 11-15, 2011.

Bullen, T.D., Bailey, S.W., McGuire, K.J., Brousseau#, P., Ross, D.S., Bourgault#, R., Zimmer#, M.A., 2010. Understanding metal sources and transport processes in watersheds: a hydropedologic approach (Invited).  Eos Trans. AGU 91(52), Fall Meet. Suppl., Abstract B23K-06.

Zimmer#, M.A., Bailey, S.W., McGuire, K.J., Bullen, T.D., 2010. Determining surface water sources using spatial and temporal variation in stream chemistry in a headwater catchment. Eos Trans. AGU 91(52), Fall Meet. Suppl., Abstract B43C-0469.

Reijo#, C., McGuire, K.J., 2010. A geographical information system (GIS)-based framework to assess riparian buffer effectiveness in nitrogen removal in the Chesapeake Bay watershed, 2010 AWRA Annual Conference, Philadelphia, PA, Nov. 1-4, 2010.

Valett, H.M., Sponseller, R.A., McGuire, K.J., Stanley, E.H., Hamilton, S., 2010. Streams, water residence times, and nutrient processing domains, Joint Meeting of the North American Benthological Society and the American Society of Oceanography and Limnology, June 6-11, 2010, Santa Fe, NM.

Torgersen, C.E., Likens, G.E., Buso, D.C., McGuire, K.J., Lowe, W.H., 2010. Linking network patterns and processes of streamwater chemistry across scales in Hubbard Brook Valley, Joint Meeting of the North American Benthological Society and the American Society of Oceanography and Limnology, June 6-11, 2010, Santa Fe, NM.

Laudon, H., Tetzlaff, D., Seibert, S., Soulsby, C., Carey, S.K., Buttle, J., McDonnell, J., McGuire, K.,  Caissie, D., and Shanley, J. 2010. Hydro-climatic control of stream water dissolved organic carbon (DOC) across northern catchments within the North-Watch program. EGU General Assembly, Geophysical Research Abstracts, 12, EGU2010-9815.

McGlynn, B., Wagener, T., Marshall, L., McGuire, K., Meixner, T., Weiler, M., Gooseff, M., Kelleher#, C., Gregg#, S., 2010. Challenges and opportunities for hydrology education in a changing world – The Modular Curriculum for Hydrologic Advancement. EGU General Assembly, Geophysical Research Abstracts, 12, EGU2010-7544.

Carey, S.K., Tetzlaff, D., Seibert, S., Buttle, J., Laudon, H., McDonnell, J., McGuire, K., Soulsby, C., Caissie, D., Shanley, J., 2010. Hydro-climatic controls of streamflow regimes across northern catchments within the North-Watch program. Canadian Geophysical Union Annual Meeting, Joint Meeting with CMOS in Ottawa, May 31 – June 4.

McGuire, K.J., Brousseau#, P.A., Bailey, S.W., 2009. Landforms, soil development, and shallow water table dynamics: implications for hydrological connectivity at the catchment scale, Eos Trans. AGU 90(52), Fall Meet. Suppl., Abstract H33B-0871.

Wagener, T., McGlynn, B., Gooseff, M., McGuire, K., Meixner, T., Marshall, L., Weiler, M., 2009. Challenges and opportunities for hydrology education – From the blue book up to now and into the future, Eos Trans. AGU 90(52), Fall Meet. Suppl., Abstract H23K-08.

Kelleher#, C., Wagener, T., Gooseff, M., Gregg#, S., McGlynn, B., Sharma, P, Meixner, T., Marshall, L., McGuire, K., Weiler, M.  Toward an online community of educators: The Modular Curriculum for Hydrologic Advancement (MOCHA), Eos Trans. AGU 90(52), Fall Meet. Suppl., Abstract ED31A-0522.

Brousseau#, P.A., Bailey, S.W., McGuire, K.J., 2009. A catchment scale analysis of interactions between hydrologic flowpaths and soil development, ASA-CSSA-SSSA International Annual Meeting, Nov. 1-5, Pittsburgh, PA.

James, A.L., Segura, C., McDonnell, J.J., McGuire, K.J., 2009. Can stream hydrographs be used to estimate how long water resides in the catchment, EOS Trans. AGU, 90(22), Jt. Assem., Abstract H74A-06.

Johnson, S.L, Adams, M., Amatya, D.M., Bailey, S.W., Jones, J.B., Knoepp, J.D., McCaughey, W., McDowell, W.H., McGuire, K.J., Rhoades, C.C., Sebestyen, S.D., Wohlgemuth, P.M., 2009. Stream Nutrient Responses to Forest Harvest and Disturbance: Lessons from Long-Term Research at USFS Experimental Forests. 7th North American Forest Ecology Workshop, Logan, Utah, June 22 to 26, 2009.

McGuire, K.J., Detty#, J.M., 2008. Soil moisture and precipitation thresholds: implications for hillslope contributions to runoff. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H11C-0782.

Tetzlaff, D., Seibert, J., McGuire, K.J., Laudon, H., Burns, D.A., Dunn, S.M., Soulsby, C., 2008. Conceptualizing landscape controls on catchment transit times in different geomorphic provinces. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H23I-03.

Johnson, S.L, Sebestyen, S.D, Adams, M., Amatya, D.M., Bailey, S.W., Jones, J.B., Knoepp, J.D., McCaughey, W., McDowell, W.H., McGuire, K.J., Rhoades, C.C., Wohlgemuth, P.M., 2008. Long-term water quality and stream nutrient responses to forest harvest and disturbance at US Forest Service Experimental Forests and Ranges. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H13C-0926.

Kelleher#, C.A., Wagener, T., Gooseff, M., McGlynn, B., Marshall, L., Meixner, T., McGuire, K., Sharma, P., 2008. Controls on the hydrologic response to climate and land cover change of headwater streams. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H21F-0885.

Kelleher#, C., Wagener, T., Gooseff, M., McGlynn, B., Marshall, L., Meixner, T., McGuire, K., Sharma, P., Zuppe, S., Pfeiffer, C. 2008. Modular Curriculum for Hydrologic Advancement (MOCHA). Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract ED31A-0607.

Sebestyen, S.D., McGuire, K.J., Johnson, S.L., Wohlgemuth, P.M., 2008. A century of experimental forest and range research at the US Forest Service: recent synthesis efforts and opportunities for cross-site collaboration. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H13C-0927.

Doogan#, C.B., McGuire, K.J., Bailey, S.W., Kahl, J.S., Estabrook, R.H., 2008.  The role of landscape controls on stream chemistry variability and inorganic aluminum mobilization in the White Mountains of New Hampshire.  Northeastern Ecosystem Research Cooperative Conference, November 12-13, Durham, NH.

Detty#, J., McGuire, K., 2008. Evidence of process complexity and hydrologic threshold responses in a small headwater catchment. CUAHSI Biennial Colloquium on Hydrologic Science and Engineering: Resilience & Vulnerability of Natural and Managed Hydrologic Systems, July 14-16, Boulder CO.

McDonnell, J.J., McGuire, K.J., 2008. Landform and topographic effects on soil moisture delivery / supply.  Northwest Forest Soils Council, Winter Technical Meeting on Douglas-fir Soil-Plant Water Relationships — Tree and Landscape Scales, January 29, 2008, Bellingham, WA.

Tetzlaff, D., McGuire, K.J., Seibert, J., Laudon, H., Dunn, S.M., Burns, D., McGlynn, B. and Soulsby, C., 2008. Comparing the influence of catchment architecture on catchment residence times in different geomorphic provinces. Geophysical Research Abstracts, 10: EGU2008-A-08985.

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Sessions and Conferences Organized

Co-chair, US-Japan Joint Seminar on Responses of Catchment Hydrology and Forest Biogeochemistry to Climatic and Environmental Change, March 2013.

Co-convener, Deciphering hydrological and biogeochemical processes in catchment studies with a focus on new measurement technologies and hysteresis analysis, Fall 2012 AGU

Co-convener, Controls on nitrogen export from headwater catchments: Integrating biogeochemical processing with hydrologic transport, Fall 2011 AGU

Lead co-organizer, “North-Watch” Workshop IV: Using empirical data and models in a learning framework for prediction, April 14 to 18, 2011, Hubbard Brook, NH.

Co-convener, Challenges for future hydrology education in a changing world, EGU, General Assembly 2011, April 3 to 8, 2011, Vienna, Austria.

Co-organizer, “North-Watch” Workshop III: Hydroecological Responses to Climate Change in Northern Catchments, August 29 to September 3, 2010, Aviemore, Scotland.

Co-convener, Coupling Water Residence Time and Biogeochemical Cycling in Landscapes, Joint Meeting of the North American Benthological Society and the American Society of Oceanography and Limnology, June 6-11, 2010, Santa Fe, NM.

Co-organizer, “North-Watch” Workshop II: Hydrological Regulation of Stream DOC in Northern Catchments, April 11 to 15, 2010, Umeå, Sweden.

Co-organizer, “North-Watch” Workshop I: Climatic Drivers, Hydrological Regime and Environmental Change, August 31 to September 3, 2009, Ottawa, Canada.

Co-convener, Catchment Processes and Heterogeneity at Multiple Scales – Benchmarking Observations, Conceptualization, and Prediction, Fall 2008 AGU and Spring 2009 EGU

Co-convener, The Critical Role of Long-term Watershed and Ecosystem Experimental Networks in Advancing Science, Fall 2008 AGU

Conference chair, Science, Policy, and Management of Water in New Hampshire, Second Annual NH Water Conference, Concord, NH, April 2008

Conference co-chair, Sustainability of New Hampshire’s Water Resources in a Developing Landscape, First Annual NH Water Conference, Concord, NH, April 2007

Co-convener, Elemental Cycling within Terrestrial Environments, Northeastern Section of the Geological Society of America meeting, March 2007

Co-convener, Integrated Approaches in Hydrological Process Studies, AGU Joint Assembly, May 23-27, 2005

Co-organizer, SLope InterComparison Experiment (SLICE) Workshop,  A Prediction in Ungauged Basins initiative of the International Association of Hydrological Sciences (IAHS), Sept. 26-28, 2005, H.J. Andrews Experimental Forest, OR.