Conceptual modeling for improved understanding of the Rio Grande/Río Bravo socio-environmental system
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Rio Grande/Río Bravo Basin
Socio-environmental systems
Interdisciplinary collaboration
Explanatory models for social processes

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Koch, J., Friedman, J. R., Paladino, S., Plassin, S., & Spencer, K. (2019). Conceptual modeling for improved understanding of the Rio Grande/Río Bravo socio-environmental system. Socio-Environmental Systems Modelling, 1, 16127.


Social processes are essential components of human-environment systems and their dynamics. However, modeling a tightly coupled socio-environmental system over a large area and across wide social and environmental diversity presents several challenges, given the complexity of the interactions and their spatial heterogeneity. The transboundary Rio Grande/Río Bravo (RGB) Basin is an excellent case study to address these challenges. Water scarcity and over-allocation of water are present in a highly engineered system with extensive damming and a complex structure of agreements and compacts that govern the distribution of hydrological resources among users. Since no basin-wide approaches to modeling the RGB as a socio-environmental system exist, we attempt to close this gap. Building on data collected through extensive ethnographic fieldwork, we used a structured, collaborative, and integrative approach for documenting existing knowledge on and modeling of the RGB socio-environmental system. We assess different models for conceptualizing human behavior applied in the RGB, identify a need to redefine the (spatial) boundaries of the system and produce inductively generated knowledge about the interlinkages of social processes with environmental system components in the form of a semi-quantitative conceptual model. Our research demonstrates an alternative to ad-hoc approaches to defining “the social” in socio-environmental models and is a first step towards the development of a basin-wide computer simulation model of the RGB socio-environmental system.
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Adams, L. G. (2014). Putting together a scientific team: Collaborative science. Trends in Microbiology, 22(9), 483–485.

Bay, R. F., & Sher, A. A. (2008). Success of active revegetation after Tamarix removal in riparian ecosystems of the Southwestern United States: A quantitative assessment of past restoration projects. Restoration Ecology, 16(1), 113–128.

Blythe, T. L., & Schmidt, J. C. (2018). Estimating the natural flow regime of rivers with long-standing development: The Northern branch of the Rio Grande. Water Resources Research, 54(2), 1212–1236.

Bolte, J. P., Hulse, D. W., Gregory, S. V., & Smith, C. (2006). Modeling biocomplexity – actors, landscapes and alternative futures. Environmental Modelling & Software, 22(5), 570–579.

Booker, J. F., Michelsen, A. M., & Ward, F. A. (2005). Economic impact of alternative policy responses to prolonged and severe drought in the Rio Grande Basin. Water Resources Research, 41(2), W02026.

Bossel, H. (2007). Systems and Models: Complexity, Dynamics, Evolution, Sustainability. Norderstedt, Germany: Books on Demand GmbH.

Brinegar, H. R., & Ward, F. A. (2009). Basin impacts of irrigation water conservation policy. Ecological Economics, 69(2), 414–426.

Broadbent, C. D., Brookshire, D. S., Coursey, D., & Tidwell, V. (2017). Futures contracts in water leasing: An experimental analysis using basin characteristics of the Rio Grande, NM. Environmental and Resource Economics, 68(3), 569–594.

Brookshire, D. S., Goodrich, D., Dixon, M. D., Brand, L. A., Benedict, K., Lansey, K., Thacher, J., Broadbent, C. D., Stewart, S., McIntosh, M., & Kang, D. (2010). Ecosystem Services and Reallocation Choices: A Framework for Preserving Semi-Arid Regions in the Southwest. Journal of Contemporary Water Research & Education, 144(1), 60–74.

Crane, T. A. (2010). Of models and meanings: Cultural resilience in social–ecological systems. Ecology and Society, 15(4), 19.

Cumming, G. S., Cumming, D. H. M., & Redman, C. L. (2006). Scale mismatches in social-ecological systems: Causes, consequences, and solutions. Ecology and Society, 11(1), 14.

Dettinger, M., Udall, B., & Georgakakos, A. (2015). Western water and climate change. Ecological Applications, 25(8), 2069–2093.

Douglas, A. J. (2009). Social, political, and institutional setting: Water management problems of the Rio Grande. Journal of Water Resources Planning and Management, 135(6), 493–501.

Duran-Encalada, J. A., Paucar-Caceres, A., Bandala, E. R., & Wright, G. H. (2017). The impact of global climate change on water quantity and quality: A system dynamics approach to the US-Mexican transborder region. European Journal of Operational Research, 256(2), 567–581.

Epstein, J. (2008). Why model? Journal of Artificial Societies and Social Simulation, 11(4), 12.

Evans, T. P., Ostrom, E., & Gibson, C. (2002). Scaling issues with social data in integrated assessment modeling. Integrated Assessment, 3(2–3), 135–150.

Everitt, B. (1993). Channel responses to declining flow on the Rio Grande between Ft. Quitman and Presidio, Texas. Geomorphology, 6(3), 225–242.

Fabinyi, M., Evans, L., & Foale, S. J. (2014). Social-ecological systems, social diversity, and power: Insights from anthropology and political ecology. Ecology and Society, 19(4), 28.

Filatova, T., Verburg, P. H., Parker, D. C., & Stannard, C. A. (2013). Spatial agent-based models for socio-ecological systems: Challenges and prospects. Environmental Modelling & Software, 45, 1–7.

Gastélum, J. R., Valdés, J. B., & Stewart, S. (2009). A decision support system to improve water resources management in the Conchos Basin. Water Resources Management, 23(8), 1519–1548.

Gastélum, J. R., Valdés, J. B., & Stewart, S. (2010). A system dynamics model to evaluate temporary water transfers in the Mexican Conchos Basin. Water Resources Management, 24(7), 1285–1311.

Gray, S. A., Gray, S., Cox, L. J., & Henly-Shepard, S. (2013). Mental Modeler: A fuzzy-logic cognitive mapping modeling tool for adaptive environmental management. Proceedings of the 46th Hawaii International Conference on System Sciences, 965–973.

Hamann, M., Biggs, R., & Reyers, B. (2015). Mapping social-ecological systems: Identifying “green-loop” and “red-loop” dynamics based on characteristic bundles of ecosystem service use. Global Environmental Change, 34, 218–226.

Hamilton, S. H., ElSawah, S., Guillaume, J. H. A., Jakeman, A. J., & Pierce, S. A. (2015). Integrated assessment and modelling: Overview and synthesis of salient dimensions. Environmental Modelling & Software, 64, 215–229.

Hurd, B. H., & Coonrod, J. (2012). Hydro-economic consequences of climate change in the upper Rio Grande. Climate Research, 53(2), 103–118.

Inouye, A. M., Lach, D. H., Stevenson, J. R., Bolte, J. P., & Koch, J. (2017). Participatory modeling to assess climate impacts on water resources in the Big Wood Basin, Idaho. In S. Gray, M. Paolisso, R. Jordan, & S. Gray (Eds.), Environmental Modeling with Stakeholders: Theory, Methods, and Applications (pp. 289–306).

International Institute for Applied Systems Analysis. (2016). IIASA Policy Brief #13: Managing an Endangered River across the USA-Mexico Border. Laxenburg, Austria.

Jakeman, A. J., Letcher, R. A., & Norton, J. P. (2006). Ten iterative steps in development and evaluation of environmental models. Environmental Modelling & Software, 21(5), 602–614.

Janssen, M. A., & Ostrom, E. (2006). Chapter 30: Governing Social-Ecological Systems. In Handbook of Computational Economics (Vol. 2, pp. 1465–1509).

Jun, C., Ban, Y., & Li, S. (2014). China: Open access to Earth land-cover map. Nature, 514(434).

Khedun, C. P., Mishra, A. K., Bolten, J. D., Beaudoing, H. K., Kaiser, R. A., Giardino, J. R., & Singh, V. P. (2012). Understanding changes in water availability in the Rio Grande/Rio Bravo del Norte basin under the influence of large-scale circulation indices using the Noah land surface model. Journal of Geophysical Research Atmospheres, 117, D05104.

Kragt, M. E., Robson, B. J., & Macleod, C. J. A. (2013). Modellers’ roles in structuring integrative research projects. Environmental Modelling & Software, 39, 322–330.

Lane, B. A., Sandoval-Solis, S., & Porse, E. C. (2015). Environmental flows in a human-dominated system: Integrated water management strategies for the Rio Grande/Bravo Basin. River Research and Applications, 31(9), 1053–1065.

Lévi-Strauss, C. (1966). The Savage Mind. The University of Chicago Press.

Llewellyn, D., & Vaddey, S. (2013). West-wide climate risk assessment: Upper Rio Grande impact assessment. U.S. Department of the Interior, Bureau of Reclamation.

Martín-López, B., Palomo, I., García-Llorente, M., Iniesta-Arandia, I., Castro, A. J., García Del Amo, D., Gómez-Baggethun, E., & Montes, C. (2017). Delineating boundaries of social-ecological systems for landscape planning : A comprehensive spatial approach. Land Use Policy, 66, 90–104.

National Water Commission of Mexico. (2010). Statistics on Water in Mexico, 2010 edition. Coyoacán, Mexico, D.F.

Nava, L. F., & Sandoval-Solis, S. (2014). Multi-tiered governance of the Rio Grande/Rio Bravo Basin: The fragmented water resources management model of the United States and Mexico. International Journal of Water Governance, 2, 85-106.

Nava, L. F., & Sandoval-Solis, S. (2015). A lock-in transboundary water management regime: The case of the Rio Grande/Bravo Basin. World Water Congress, 25-29 May 2015. Edinburgh, Scotland.

Ness, B., Anderberg, S., & Olsson, L. (2010). Structuring problems in sustainability science: The multi-level DPSIR framework. Geoforum, 41(3), 479–488.

Orlove, B., & Caton, S. C. (2010). Water sustainability: Anthropological approaches and prospects. Annual Review of Anthropology, 39, 401–415.

Ortiz-Partida, J. P., Lane, B. A., & Sandoval-Solis, S. (2016). Economic effects of a reservoir re-operation policy in the Rio Grande/Bravo for integrated human and environmental water management. Journal of Hydrology: Regional Studies, 8, 130–144.

Ostrom, E. (2012). Nested externalities and polycentric institutions: Must we wait for global solutions to climate change before taking actions at other scales? Economic Theory, 49(2), 353–369.

Phillips, F. M., Hall, G. E., & Black, M. E. (2011). Reining in the Rio Grande: People, land, and water. UNM Press, Albuquerque, New Mexico.

Rister, M. E., Sturdivant, A. W., Lacewell, R. D., & Michelsen, A. M. (2011). Challenges and opportunities for water of the Rio Grande. Journal of Agricultural and Applied Economics, 43(3), 367–378.

Ritzema, H., Froebrich, J., Raju, R., Sreenivas, C., & Kselik, R. (2010). Using participatory modelling to compensate for data scarcity in environmental planning: A case study from India. Environmental Modelling & Software, 25(11), 1450–1458.

Rivera, J. A. (1998). Acequia culture: Water, land and community in the Southwest. UNM Press, Albuquerque, New Mexico.

Sandoval-Solis, S., & McKinney, D. C. (2014). Integrated water management for environmental flows in the Rio Grande. Journal of Water Resources Planning and Management, 140(3), 355–364.

Schlüter, M., Baeza, A., Dressler, G., Frank, K., Groeneveld, J., Jager, W., Janssen, M. A., McAllister, R. R. J., Müller, B., Orach, K., Schwarz, N., & Wijermans, N. (2017). A framework for mapping and comparing behavioural theories in models of social-ecological systems. Ecological Economics, 131, 21–35.

Schmidt, J. C., & Wilcock, P. R. (2008). Metrics for assessing the downstream effects of dams. Water Resources Research, 44(4), W04404.

Schmitt, C. J., Dethloff, G. M., Hinck, J. E., Bartish, T. M., Blazer, V., Coyle, J. J., Denslow, N. D., & Tillitt, D. E. (2004). Biomonitoring of Environmental Status and Trends (BEST) Program: Environmental contaminants and their effects on fish in the Rio Grande Basin. In Scientific Investigations Report 2004-5108. Reston, VA.

Scurlock, D. (1998). From the Rio to the Sierra: An environmental history of the Middle Rio Grande Basin. In General Technical Report RMRS-GTR-5. Fort Collins, Colorado: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station.

Shafroth, P. B., Beauchamp, V. B., Briggs, M. K., Lair, K., Scott, M. L., & Sher, A. A. (2008). Planning riparian restoration in the context of Tamarix control in western North America. Restoration Ecology, 16(1), 97–112.

Siirola, J., Tidwell, V. C., Benz, Z. O., Stansbury, M., Richards, E. H., Turnley, J. G., Warrender, C., & Morrow, J. D. (2012). Decision insight into stakeholder conflict for ERN. Albuquerque, New Mexico: Sandia National Laboratories.

Sivapalan, M., Konar, M., Srinivasan, V., Chhatre, A., Wutich, A., Scott, C. A., Wescoat, J. L., & Rodríguez-Iturbe, I. (2014). Socio-hydrology: Use-inspired water sustainability science for the Anthropocene. Earth’s Future, 2(4), 225–230.

Spies, T. A., White, E., Ager, A., Kline, J. D., Bolte, J. P., Platt, E. K., Olsen, K. A., Pabst, R. J., Barros, A. M.G., Bailey, J. D., Charnley, S., Morzillo, A. T., Koch, J., Steen-Adams, M. M., Singleton, P. H., Sulzman, J., Schwartz, C., & Csuti, B. (2017). Using an agent-based model to examine forest management outcomes in a fire-prone landscape in Oregon, USA. Ecology and Society, 22(1), 25.

Spies, T. A., White, E. M., Kline, J. D., Fischer, A. P., Ager, A., Bailey, J., Bolte, J., Koch, J., Platt, E., Olsen, C. S., Jacobs, D., Shindler, B., Steen-Adams, M. M., & Hammer, R. (2014). Examining fire-prone forest landscapes as coupled human and natural systems. Ecology and Society, 19(3), 9.

Tidwell, V. C., Passell, H. D., Conrad, S. H., & Thomas, R. P. (2004). System dynamics modeling for community-based water planning: Application to the Middle Rio Grande. Aquatic Sciences, 66(4), 357–372.

Tongco, M. D. C. (2007). Purposive sampling as a tool for informant selection. Ethnobotany Research and Applications, 5, 147–158.

Troy, T. J., Konar, M., Srinivasan, V., & Thompson, S. (2015). Moving sociohydrology forward: A synthesis across studies. Hydrology and Earth System Sciences, 19(8), 3667–3679.

U.S. Geological Survey. (2010). Estimated Use of Water in the United States. County-Level Data for 2010. National Water Information System (NWIS).

Voinov, A., & Bousquet, F. (2010). Modelling with stakeholders. Environmental Modelling & Software, 25(11), 1268–1281.

Voinov, A., Kolagani, N., McCall, M. K., Glynn, P. D., Kragt, M. E., Ostermann, F. O., Pierce, S. A., & Ramu, P. (2016). Modelling with stakeholders - Next generation. Environmental Modelling & Software, 77, 196–220.

Ward, F. A. (2014). Economic impacts on irrigated agriculture of water conservation programs in drought. Journal of Hydrology, 508, 114–127.

Ward, F. A., Booker, J. F., & Michelsen, A. M. (2006). Integrated economic, hydrologic, and institutional analysis of policy responses to mitigate drought impacts in Rio Grande Basin. Journal of Water Resources Planning and Management, 132(6), 488-502.

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