Although science has helped us to identify and measure the threat of soil erosion to food production, we need to cast a wider net for effective solutions. Honest assessment suggests, in fact, that this kind of eco-agri-cultural issue exceeds the traditional boundaries of scientific interest. The issue of soil erosion spills out so many ways that it demands a holistic interdisciplinary approach. In this paper we explore a systems “in context” approach to understanding soil erosion built upon the interplay of Aristotle’s virtues of episteme, techne, and phronesis. We model the synergy of collaboration, where diverse ways of knowing, learning and being in the world can offer proactive soil conservation strategies—those that occur from the inside-out—instead of reactive policies, from the outside-in. We show how positivist scientific attitudes could well impede conservation efforts insofar as they can inhibit educational pedagogies meant to reconnect us to nature. In so doing, we make the ultimate argument that disparate fields of knowledge have much to offer each other and that the true synergy in solutions to soil erosion will come from the intimate interconnectedness of these different ways of knowing, learning and being in the world.
References
[1]
Food and Agriculture Organization of the United Nations (FAO). Food Balance Sheet; FAO: Rome, Italy, 1998.
[2]
Pimentel, D. Soil erosion: A food and environmental threat. Environ. Dev. Sustain. 2006, 8, 119–137, doi:10.1007/s10668-005-1262-8.
[3]
Flyvbjerg, B. Making Social Science Matter: Why Social Inquiry Fails and How It Can Succeed Again; Cambridge University Press: Cambridge, UK, 2001.
[4]
Ehrlich, P. Human natures, nature conservation, and environmental ethics. BioScience 2002, 52, 31–43, doi:10.1641/0006-3568(2002)052[0031:HNNCAE]2.0.CO;2.
[5]
Polkinghorne, D. Practice and the Human Sciences: The Case for a Judgment-Based Practice of Care; State University of New York Press: Albany, NY, USA, 2004.
[6]
Pressley, L. Whose Knowledge Is It Anyway? Feminist Epistemology and Science; University of North Carolina: Greensboro, NC, USA, 2005.
[7]
Whitecraft, M. Understanding the Acculturation of Women in Science: The Interplay of Episteme, Techne, and Phronesis in Retaining Females in Undergraduate Science. Ph.D. Thesis, Cornell University, Ithaca, NY, USA, 15 December 2012.
[8]
King, T. The Truth about Stories: A Native Narrative; University of Minnesota Press: Minneapolis, MN, USA, 2003.
[9]
Brotman, J.; Moore, F. Girls and science: A review of four themes in the science education literature. J. Res. Sci. Teach. 2008, 45, 971–1002, doi:10.1002/tea.20241.
[10]
Norris, E. Syracuse University: Syracuse, NY, USA, 2013.
[11]
Nietzsche, F. On the Genealogy of Morals; Vintage Books: New York, NY, USA, 1969.
[12]
Moebius-Clune, B. Soil as a Foundation for Health and Resilience. In Presented at Cornell University, Ithaca, NY, USA, 30 April 2013.
[13]
Wolfe, D. Soil as a Foundation for Health and Resilience. In Presented at Cornell University, Ithaca, NY, USA, 30 April 2013.
[14]
Gugino, B.; Idowu, O.; Schindelbeck, R.; van Es, H.; Wolfe, D.; Moebius-Clune, B.; Thies, J.; Abawi, G. Cornell Soil Health Assessment Training Manual, 2nd ed. ed.; NYSAES: Geneva, NY, USA, 2009.
[15]
Van Noordwijk, M.; Cadisch, G. Access and excess problems in plant nutrition. Plant Soil 2002, 247, 25–39, doi:10.1023/A:1021194628358.
[16]
Cox, D. Soil as a Foundation for Health and Resilience. In Presented at Cornell University, Ithaca, NY, USA, 30 April 2013.
[17]
Palmer, P. The Heart of Higher Education; Jossey-Bass: San Francisco, CA, USA, 2010.
[18]
Zajonc, A. Attending to Interconnection: Living the Lesson. In The Heart of Higher Educaction; Jossey-Bass: Sanfrancisco, CA, USA, 2010; pp. 77–99.
[19]
Paul, J.; Wahlberg, K. A New Era of World Hunger? Available online: http://www.globalpolicy.org/social-and-economic-policy/world-hunger/48424.html (accessed on 10 October 2011).
[20]
Knaup, H.; Schiess, M.; Seith, A. Speculating with Lives: How Global Investors Make Money out of Hunger. Available online: http://www.globalpolicy.org/component/content/article/217-hunger/50673-speculating-with-lives-how-global-investors-make-money-out-of-hunger.html (accessed on 18 October 2011).
[21]
Global Policy Forum/Friedrich Ebert Foundation. Interactive Thematic Dialogue of the UN General Assembly on the Global. Available online: http://www.globalpolicy.org/images/pdfs/0406gadialogue.pdf (accessed on 5 October 2011).
[22]
Food and Agriculture Organization. The State of Food Insecurity in the World 2010. Available online: http://www.fao.org/docrep/013/i1683e/i1683e.pdf (accessed on 3 October 2011).
[23]
Organization for Economic Cooperation and Development & FAO. Agriculture: Higher Prices Here to Stay, says OCED–FAO. Available online: http://www.globalpolicy.org/social-and-economic-policy/world-hunger/general-analysis-on-hunger/50354-agriculture-higher-prices-here-to-stay-says-oecd-fao-report-.html?itemid=id#1291 (accessed on 10 October 2011).
[24]
Lorentz, P. The Plow that Broke the Plains[Film]. Eastern Service Studios: New York, NY, USA, 1936. Available online: http://www.youtube.com/watch?v=fQCwhjWNcH8 (accessed on 18 May 2013).
[25]
Trimble, S. U.S. soil erosion rates—Myth and reality. Science 2000, 289, 248–250, doi:10.1126/science.289.5477.248.
[26]
USDA. Soil and Water Resources Coservation Act: 1980 Appraisal, Part I: Soil, Water, and Related Resources in the United States: Status, Conditions and Trends and Appraisal; Part II: Soil, Water and Related Resources in the United States, Analysis of Trends; USDA: Washington, DC, USA, 1981.
[27]
Raven, P.; Berg, L.; Johnson, G. Environment; Saunders: Philadelphia, PA, USA, 1995.
[28]
Beasley, R. Erosion and Sediment Control; Iowa State University Press: Ames, IA, USA, 1972.
[29]
Government Accounting Office. To Protect Tomorrow’s Food Supply, Soil Conservation Needs Priority; GAO: Washington, DC, USA, 1977.
[30]
Pimentel, D.; Harvey, C.; Resosudarmo, P.; Sinclair, K.; McNair, M.; Crist, S.; Spritz, L.; Fitton, L.; Saffouri, R.; Blair, R. Response to Crosson letter. Science 1995, 268, 464–465.
[31]
Barlow, T. Soil Conservation Policies: An Assessment; Soil Conservation Society of America: Akeny, IA, USA, 1979.
[32]
Pimentel, D. Land degradation: Effects on food and energy resources. Science 1976, 194, 149–155.
[33]
USDA. Changes in Average Annual Soil Erosion by Water on Cropland and CRP Land, 1992–1997; Natural Resources Conservation Service: Washington, DC, USA, 2000.
[34]
USDA. Changes in Average Annual Soil Erosion by Wind on Cropland and CRP Land, 1992–1997; Natural Resources Conservation Service: Washington, DC, USA, 2000.
[35]
Committee on Opportunities in Agriculture, National Research Council. Frontiers in Agricultural Research: Food, Health, Environment and Communities; National Academies Press: National Academies Press, 2003.
[36]
Brooks, D. The Social Animal; Random House: New York, NY, USA, 2011.
[37]
Huggins, B. Alderhollow Gardens: South Plymouth, NY, USA, 2013.
[38]
Palmer, P. To Know as We Are Known; HarperCollins: New York, NY, USA, 1993.
[39]
Whitecraft, M. Cornell University: Ithaca, NY, USA, 2013.
[40]
National Geographic. Investigation Discovery; National Geographic Channel: Washington, DC, USA, 2012.
[41]
Nisbett, R. The Geography of Thought: How Asians and Westerners Think Differently... and Why; Free Press: New York, NY, USA, 2003; pp. 87–88.
[42]
Palmer, P. The Courage to Teach: Exploring the Inner Landscape of a Teacher’s Life; Jossey-Bass: San Francisco, CA, USA, 1998.
[43]
Goleman, D. Social Intelligence: The New Science of Human Relationships; Bantam: New York, NY, USA, 2006.
[44]
Ruble, B. The Challenges of the Twenty-First Century City. In Presented at Fetzer-Wilson Center Seminar, Community Resilience in the Twenty-First Century, Chicago, IL, USA, 14 April 2010.
[45]
Carroll, A. Letters of a Nation; Broadway Books: New York, NY, USA, 1999; p. 240.
[46]
Department of Natural Resources. Soil and Water Conservation Program. Available online: http://dnr.mo.gov/env/swcp/ (accessed on 20 May 2013).
[47]
United States Government Accounting Office. Agricultural Conservation: USDA Needs to Better Ensure Protection of Highly Erodible Cropland and Wetlands, Report to the Ranking Democratic Member, Committee on Agriculture, Nutrition, and Forestry; U.S. Senate; U.S. General Accounting Office: Washington, DC, USA, 2003.
[48]
Pimentel, D.; Whitecraft, M.; Scott, Z.R.; Zhao, L.X.; Satkiewicz, P.; Scott, T.J.; Phillips, J.; Szimak, D.; Singh, G.; Gonzalez, D.; et al. Will limited land, water, and energy, control human population numbers in the future? Hum. Ecol. 2010, 38, 599–611, doi:10.1007/s10745-010-9346-y.
