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Who Counts? Demography of Swidden Cultivators in Southeast Asia

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Abstract

Swidden cultivators are often found as a distinct category of farmers in the literature, but rarely appear in population censuses or other national and regional classifications. This has led to a worldwide confusion on how many people are dependent on this form of agriculture. The most often cited number of 200–300 million dates back to the early 1970s, but the source is obscure. We assess available, published data from nine countries in Southeast Asia and conclude that on this basis it is not possible to provide a firm estimate of the number of swidden cultivators in the region. A conservative range of 14–34 million people engaged in swidden cultivation in the region is suggested, however. We argue that along with improved knowledge of swidden livelihoods, there is an urgent need to develop techniques that will allow for better estimates of swidden populations in order to secure appropriate rural development and poverty reduction in swidden areas.

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References

  • Andriesse, J. P. (1989). Nutrient management through shifting cultivation. In van der Heide, J. (Ed.), Nutrient Management for Food Crop Production in Tropical Farming Systems. Institute for Soil Fertility, Haren, pp. 29–62.

    Google Scholar 

  • Andriesse, J. P., and Schelhaas, R. M. (1987). A Monitoring Study of Nutrient Cycles in Soils used for Shifting Cultivation under Various Climatic Conditions in Tropical Asia. II. Nutrient Stores in Biomass and Soil—Results of Baseline Studies. Agriculture, Ecosystems and Environment 19: 285–310. doi:10.1016/0167-8809(87)90058-2.

    Article  Google Scholar 

  • Anonymous (1987). Two Great Neglects: Forestry and Women. Interpaks Interchange 4: 8.

  • Bruun, T. B., de Neergaard, A., Lawrence, D., and Ziegler, A. (2009). Environmental consequences of the demise in swidden agriculture in Southeast Asia: carbon storage and soil quality. Human Ecology this issue.

  • Byron, N., and Arnold, M. (1999). What Futures for the People of the Tropical Forests? World Development 27: 789–805.

    Article  Google Scholar 

  • Cavendish, W. (2003). How Do Forests Support, Insure and Improve the Livelihoods of the Rural Poor? A Research Note. Center for International Forestry Research (CIFOR), Bogor.

    Google Scholar 

  • Chan, K. E. (1987). Current and prospective urbanization in Malaysia. Malaysian Journal of Tropical Geography 15: 1–12.

    Google Scholar 

  • Chazee, L. (1994). Shifting cultivation practices in Laos: present systems and their future. In Van Gansberghe, D., and Pals, R. (Eds.), Shifting Cultivation Systems and Rural Development in the Lao P.D.R. Report of the Nabong Technical Meeting. Nabong Agricultural College, Lao People’s Democratic Republic, July 14–16, 1993, Nabong Agriculture College Project. Nabong Agriculture College, Vientiane, pp. 66–97.

    Google Scholar 

  • CIFOR (2007). CIFOR Poverty and Environment Network (PEN). Center for International Forestry Research (CIFOR), Bogor.

    Google Scholar 

  • Conklin, H. C. (1957). Hanunoo Agriculture. A Report on an Integral System of Shifting Cultivation on the Philippines. FAO, Rome.

    Google Scholar 

  • Conklin, H. C. (1963). The Study of Shifting Cultivation. Routledge & Kegan Paul, London.

    Google Scholar 

  • Cramb, R. A. (2007). Land and Longhouse. Agrarian Transformation in the Uplands of Sarawak. NIAS, Copenhagen.

    Google Scholar 

  • Cramb, R. A., Colfer, C. J. P., Dressler, W., Laungaramsri, P., Trung, L. Q., Mulyoutami, E., Peluso, N. L., and Wadley, R. L. (2009). Swidden Transformations and Rural Livelihoods in Southeast Asia. Human Ecology. doi:10.1007/s10745-009-9241-6.

  • Cruz, C. J., Zosa-Feranil, I., and Goce, C. L. (1988). Population Pressure and Migration: Implications for Upland Development in the Philippines. Journal of Philippine Development 26: 15–26.

    Google Scholar 

  • Cuc, L. T. (2002). Sustainable development in the mountain of Vietnam over the last 10 years: Statement and Problem (in Vietnamese). Vietnam National University, Hanoi.

    Google Scholar 

  • Denevan, W. M. (1980). Latin America. In Klee, G. A. (Ed.), World Systems of Traditional Resource Management. Winston, London, pp. 217–244.

    Google Scholar 

  • Department of Social Development and Services (2002). Highland Communities within 20 Provinces of Thailand, 2002. Ministry of Social Development and Human Security and UNICEF, Bangkok.

    Google Scholar 

  • Dixon, J., Gulliver, A., and Gibbon, D. (2001). Farming Systems and Poverty. Improving Farmers’ Livelihoods in a Changing World. FAO and World Bank, Rome.

    Google Scholar 

  • Dove, M. R. (1983). Theories of Swidden Agriculture and the Political Economy of Ignorance. Agroforestry Systems 1: 85–99. doi:10.1007/BF00596351.

    Article  Google Scholar 

  • Dupriez, H., and de Leneer, P. (2001). Shifting Cultivation. Ready for the Next Shift? Spore 96: 3–3.

    Google Scholar 

  • Epprecht, M., and Heinimann, A. (2004). Socioeconomic Atlas of Vietnam.—A Depiction of the 1999 Population and Housing Census. Geographica Bernsis, Bern.

    Google Scholar 

  • FAO Staff (1957). Shifting Cultivation. Unasylva 11: 9–11.

    Google Scholar 

  • Fortmann, L. P. (1986). Women in Subsistence Forestry. Journal of Forestry 84: 39–42.

    Google Scholar 

  • Fox, J., and Atok, K. (1997). Forest-Dweller Demographics in West Kalimantan, Indonesia. Environmental Conservation 24: 31–37. doi:10.1017/S0376892997000076.

    Article  Google Scholar 

  • Fox, J., and Vogler, J. (2005). Land-Use and Land-Cover Change in Montane Mainland Southeast Asia. Environmental Management 36: 394–403. doi:10.1007/s00267-003-0288-7.

    Article  Google Scholar 

  • Fox, J., Fujita, Y., Ngidang, D., Peluso, N. L., Potter, L., Sakuntaladewi, N., Sturgeon, J., and Thomas, D. (2009). Policies, Political-Economy, and Swidden, in Southeast Asia. Human Ecology. doi:10.1007/s10745-009-9240-7.

  • Fujisaka, S. (1991). A Diagnostic Survey of Shifting Cultivation in Northern Laos: Targeting Research to Improve Sustainability and Productivity. Agroforestry Systems 13: 95–109.

    Article  Google Scholar 

  • Goldammer, J. G. (1988). Rural Land-Use and Wildland Fires in the Tropics. Agroforestry Systems 6: 235–252.

    Google Scholar 

  • Guo, H., Padoch, C., Coffey, K., Aiguo, C., and Yongneng, F. (2002). Economic Development, Land Use and Biodiversity Change in the Tropical Mountains of Xishuangbanna, Yunnan, Southwest China. Environmental Science & Policy 5: 471–479. doi:10.1016/S1462-9011(02)00093-X.

    Article  Google Scholar 

  • Hansen, T. S., and Mertz, O. (2006). Extinction or Adaptation? Three Decades of Change in Shifting Cultivation in Sarawak, Malaysia. Land Degradation and Development 17: 135–148. doi:10.1002/ldr.720.

    Article  Google Scholar 

  • Hartmanns, E. H. (1981). Land Development and Management in Tropical Africa. Rural Africana 10: 41–53.

    Google Scholar 

  • Hauck, F. W. (1974). Introduction. Shifting Cultivation and Soil Conservation in Africa. FAO Soils Bulletin 24: 1–4.

    Google Scholar 

  • Hlaing, M. (2004). Analysis of impacts of Taung-ya program on livelihoods of local people: a case study in Bago Yoma, Myanmar. Master’s thesis, Agricultural Science, Tokyo University of Agriculture and Technology, Tokyo.

  • Hoa, D. V. (2002). Ten years of implementing fixed field, fixed residence, migration and establishing new economical zones in the Mountains (in Vietnamese). Department of Sedentarisation, Ministry of Agricultural and Rural Development, Hanoi.

    Google Scholar 

  • Htun, A. A. (2007). Local communities and environmental conservation in Paunglaung watershed area. Ph.D. thesis, Department of botany, University of Yangon, Yangon, Myanmar.

  • IFAD, IDRC, CIIFAD, ICRAF, IIRR (2001). Shifting Cultivation: Towards Sustainability and Resource Conservation in Asia. International Institute of Rural Reconstruction, Cavite.

    Google Scholar 

  • JICA, MOAF (2001). Master Plan Study on Integrated Agricultural Development in Lao People’s Democratic Republic. Japan International Cooperation Agency (JICA) and Ministry of Agriculture and Forestry (MOAF), Vientiane.

    Google Scholar 

  • Kerkhoff, E., and Sharma, E. (2006). Debating Shifting Cultivation in the Eastern Himalayas. Farmers’ Innovations as Lessons for Policy. International Centre for Integrated Mountain Development (ICIMOD), Katmandu.

    Google Scholar 

  • Kleinman, P. J. A., Pimentel, D., and Bryant, R. B. (1996). Assessing the Ecological Sustainability of Slash-and-Burn Agriculture Through Soil Fertility Indicators. Agronomic Journal 88: 122–127.

    Article  Google Scholar 

  • Lanly, J. P. (1985). Defining and Measuring Shifting Cultivation. Unasylva 37: 17–21.

    Google Scholar 

  • Leete, R. (2008). Sabah’s Human Development Progress and Challenges. UNDP, Kuala Lumpur.

    Google Scholar 

  • Lynch, O. J., and Talbott, K. (1988). Legal Responses to the Philippine Deforestation Crisis. Journal of International Law and Politics 20: 679–713.

    Google Scholar 

  • Lynch, O. J., and Talbott, K. (1995). Balancing Acts: Community-Based Forest Management and national Law in Asia and the Pacific. World Resources Institute, Washington, DC.

    Google Scholar 

  • Ma, Q. (1999). Asia-Pacific Forestry Sector Outlook Study: Volume I—Socio-economic, Resources and Non-wood Products Statistics. FAO, Rome.

    Google Scholar 

  • MAF (1999). The Government’s Strategic Vision for the Agricultural Sector Vientiane (Lao PDR). Ministry of Agriculture and Forestry, Vientiane.

    Google Scholar 

  • Mertz, O., Wadley, R. L., Nielsen, U., Bruun, T. B., Colfer, C. J. P., de Neergaard, A., Jepsen, M. R., Martinussen, T., Zhao, Q., Noweg, G. T., and Magid, J. (2008). A Fresh Look at Shifting Cultivation: Fallow Length an Uncertain Indicator of Productivity. Agricultural Systems 96: 75–84. doi:10.1016/j.agsy.2007.06.002.

    Article  Google Scholar 

  • Mertz, O., Padoch, C., Fox, J., Cramb, R. A., Leisz, S. J., Nguyen, T. L., and Vien, T. D. (2009). Swidden Change in Southeast Asia: Understanding Causes and Consequences. Human Ecology. doi:10.1007/s10745-009-9245-2.

  • Messerli, P., Heinimann, A., Epprecht, M., and Minot, N. (2008). Socio-economic Atlas of Lao PDR—an Analysis Based on the 2005 Census. Geographica Bernsis, Bern.

    Google Scholar 

  • Messerli, P., Heinimann, A., and Epprecht, M. (2009). Finding Homogeneity in Heterogeneity—a New Approach to Quantifying Landscape Mosaics Developed for Lao PDR. Human Ecology. doi:10.1007/s10745-009-9238-1.

  • Myers, N. (1986). Forestland Farming in Western Amazonia: Stable and Sustainable. Forest Ecology and Management 15: 81–93. doi:10.1016/0378-1127(86)90138-6.

    Article  Google Scholar 

  • Myers, N. (1992). Tropical Forests: The Policy Challenge. Environmentalist 12: 15–27. doi:10.1007/BF01267592.

    Article  Google Scholar 

  • Myers, N. (1994). Tropical deforestation: rates and patterns. In Brown, K., and Pearce, D. (Eds.), The Causes of Tropical Deforestation. The Economic and Statistical Analysis of Factors Giving Rise to the Loss of the Tropical Forests. UCL, London, pp. 27–40.

    Google Scholar 

  • Padoch, C., Coffey, K., Mertz, O., Leisz, S., Fox, J., and Wadley, R. L. (2007). The Demise of Swidden in Southeast Asia? Local Realities and Regional Ambiguities. Geografisk Tidsskrift-Danish Journal of Geography 107: 29–41.

    Google Scholar 

  • Pravongviengkham, P. P. (1998). The Role of Animal Husbandry and Aquaculture in Improvements of Swidden-Based Livelihood Systems in the Lao PDR, Thesis, School of Environment, Resources and Development, Asian Institute of Technology, Bangkok.

  • Rerkasem, K. (2003). Uplands land use. In Kaosa-ard, M., and Dore, J. (Eds.), Social Challenges for the Mekong Region. White Lotus, Bangkok, pp. 323–346.

    Google Scholar 

  • Rerkasem, K., Lawrence, D., Padoch, C., Schmidt-Vogt, D., Zeigler, A. D., and Bruun, T. B. (2009). Consequences of swidden transitions for crop and fallow biodiversity in Southeast Asia. Human Ecology. doi:10.1007/s10745-009-9250-5.

  • Roder, W. (2001). Slash-and Burn Rice Systems in the Hills of Northern Lao PDR: Description, Challenges and Opportunities. International Rice Research Institute, Los Baños.

    Google Scholar 

  • Russell, W. M. S. (1988). Population, Swidden Farming and the Tropical Environment. Population and Environment 10: 77–94. doi:10.1007/BF01359134.

    Article  Google Scholar 

  • Sam, D. D. (1994). Shifting Cultivation in Vietnam: Its Social, Economic and Environmental Values Relative to Alternative Land Use. International Institute for Environment and Development, London.

    Google Scholar 

  • Sanchez, P. A. (1976). Properties and Management of Soils in the Tropics. Wiley, New York.

    Google Scholar 

  • Sanchez, P. A., Palm, C. A., Vosti, S. A., Tomich, T., and Kasyoki, J. (2005). Alternatives to slash and burn. Challenges and approaches of an international consortium. In Palm, C. A., Vosti, S. A., Sanchez, P. A., and Ericksen, P. J. (Eds.), Slash-and-Burn Agriculture. The Search for Alternatives. Columbia University Press, New York, pp. 3–37.

    Google Scholar 

  • Sargent, C., Palmer, J., and Morrison, E. (1991). Setting Priorities for Research in the Land Use Continuum in Vietnam. In National Seminar Proceedings, International Institute for Environment and Development, London, pp. 324–346.

  • Schmidt-Vogt, D., Leisz, S., Mertz, O., Heinimann, A., Thiha, Messerli, P., Epprecht, M., Cu, P. V., Vu, K. C., Hardiono, M., and Truong, D. M. (2009). An assessment of trends in the extent of swidden in Southeast Asia. Human Ecology. doi:10.1007/s10745-009-9239-0.

  • Souvanthong, P. (1995). Shifting Cultivation in Laos—an Overview of Land Use and Policy Initiatives. IIED, London.

    Google Scholar 

  • Spencer, J. E. (1966). Shifting Cultivation in Southeastern Asia. University of California Press, Berkeley.

    Google Scholar 

  • Srisawas, N., and Suwan, M. (1985). Thailand-swidden cultivation in the north (White Meo). In Swidden Cultivation in Asia, UNESCO, Bangkok, pp. 269–349.

  • Sunderlin, W. D., Resosiudarmo, I. A. P., Rianto, E., and Angelsen, A. (2000). The effect of Indonesia’s economic crisis on small farmers and natural forest cover in the outer islands, CIFOR Occasional Paper No. 28(E). CIFOR, Bogor, Indonesia.

  • The, B. D., Ha, D. T., and Chinh, N. Q. (2004). Rewarding upland farmers for environmental services. Experience, Constraints and Potential in Vietnam. World Agroforestry Centre (ICRAF), Bogor.

    Google Scholar 

  • Thomas, D. ZieglerE. (2005). Review of policies and practices in upland areas of Lao PDR. In Bouahom, B., Glendinning, A., Nilsson, S., and Victor, M. (Eds.), Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR: Technologies, Approaches and Methods for Improving Upland Livelihoods, National Agriculture and Forestry Research Institute, Vientiane, pp. 9–38.

  • Uhlig, J., Hall, C. A. S., and Nyo, T. (1994). Changing patterns of shifting cultivation in selected countries in Southeast Asia and their effect on the global carbon cycle. In Lange, O. L., Mooney, H. A., and Remmert, H. (Eds.), Effects of Land-Use Change on Atmospheric CO2 Concentrations. Springer, New York, pp. 145–200.

    Google Scholar 

  • Warner, K. (1991). Shifting Cultivators. LOCAL TECHNICAL KNOWLEDGE and Natural Resource Management in the Humid Tropics. Community Forestry Note, FAO 8: 1–80.

    Google Scholar 

  • Weinstock, J. A. (1990). Situation and Outlook of the Forestry Sector in Indonesia. Volume 4: Social, Environmental and Institutional Aspects. Utf/Ins/065/Ins:Forestry Studies Technical Report No. 1, Directorate General of Forest utilization, Ministry of Forestry, Government of Indonesian, Food and Agriculture Organization of the United Nations, Jakarta.

  • Weyerhaeuser, H., Wilkes, A., and Kahrl, F. (2005). Local Impacts and Responses to Regional Forest Conservation and Rehabilitation Programs in China’s Northwest Yunnan Province. Agricultural Systems 85: 234–253. doi:10.1016/j.agsy.2005.06.008.

    Article  Google Scholar 

  • Xu, J. C. (2006). The Political, Social, and Ecological Transformation of a Landscape—the Case of Rubber in Xishuangbanna, China. Mountain Research and Development 26: 254–262. doi:10.1659/0276-4741(2006)26[254:TPSAET]2.0.CO;2.

    Article  Google Scholar 

  • Xu, J., Fox, J., Lu, X., Podger, N., Leisz, S., and Ai, X. (1999). Effects of Swidden Cultivation, State Policies, and Customary Institutions on Land Cover in a Hani Village, Yunnan, China. Mountain Research and Development 19: 123–132. doi:10.2307/3674253.

    Article  Google Scholar 

  • Ziegler, A. D., Bruun, T. B., Lawrence, D., and Nguyen, T. L. (2009). Environmental consequences of the demise in swidden agriculture in Montane Mainland SE Asia: hydrology and geomorphology. Human Ecology this issue.

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Acknowledgements

We would like to thank the Ford Foundation Vietnam which provided funding for a workshop in Hanoi, Vietnam, in March 2008, where the data in this article were discussed.

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Mertz, O., Leisz, S.J., Heinimann, A. et al. Who Counts? Demography of Swidden Cultivators in Southeast Asia. Hum Ecol 37, 281–289 (2009). https://doi.org/10.1007/s10745-009-9249-y

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