Post by Sapphire Capital on Jul 21, 2008 22:31:30 GMT 4
Integrating Seasonal Forecasts and Insurance for Adaptation Among Subsistence Farmers: The Case of Malawi
DANIEL E. OSGOOD
Affiliation Unknown
PABLO SUAREZ
affiliation not provided to SSRN
MIGUEL CARRIQUIRY
Iowa State University - Department of Economics
ASHOK MISHRA
affiliation not provided to SSRN
--------------------------------------------------------------------------------
June 1, 2008
World Bank Policy Research Working Paper No. 4651
Abstract:
Climate variability poses a severe threat to subsistence farmers in southern Africa. Two different approaches have emerged in recent years to address these threats: the use of seasonal precipitation forecasts for risk reduction (for example, choosing seed varieties that can perform well for expected rainfall conditions), and the use of innovative financial instruments for risk sharing (for example, index-based weather insurance bundled to microcredit for agricultural inputs). So far these two approaches have remained entirely separated. This paper explores the integration of seasonal forecasts into an ongoing pilot insurance scheme for smallholder farmers in Malawi. The authors propose a model that adjusts the amount of high-yield agricultural inputs given to farmers to favorable or unfavorable rainfall conditions expected for the season. Simulation results - combining climatic, agricultural, and financial models - indicate that this approach substantially increases production in La Niña years (when droughts are very unlikely for the study area), and reduces losses in El Niño years (when insufficient rainfall often damages crops). Cumulative gross revenues are more than twice as large for the proposed scheme, given modeling assumptions. The resulting accumulation of wealth can reduce long-term vulnerability to drought for participating farmers. Conclusions highlight the potential of this approach for adaptation to climate variability and change in southern Africa.
papers.ssrn.com/sol3/Delivery.cfm/4651.pdf?abstractid=1149603&mirid=2
DANIEL E. OSGOOD
Affiliation Unknown
PABLO SUAREZ
affiliation not provided to SSRN
MIGUEL CARRIQUIRY
Iowa State University - Department of Economics
ASHOK MISHRA
affiliation not provided to SSRN
--------------------------------------------------------------------------------
June 1, 2008
World Bank Policy Research Working Paper No. 4651
Abstract:
Climate variability poses a severe threat to subsistence farmers in southern Africa. Two different approaches have emerged in recent years to address these threats: the use of seasonal precipitation forecasts for risk reduction (for example, choosing seed varieties that can perform well for expected rainfall conditions), and the use of innovative financial instruments for risk sharing (for example, index-based weather insurance bundled to microcredit for agricultural inputs). So far these two approaches have remained entirely separated. This paper explores the integration of seasonal forecasts into an ongoing pilot insurance scheme for smallholder farmers in Malawi. The authors propose a model that adjusts the amount of high-yield agricultural inputs given to farmers to favorable or unfavorable rainfall conditions expected for the season. Simulation results - combining climatic, agricultural, and financial models - indicate that this approach substantially increases production in La Niña years (when droughts are very unlikely for the study area), and reduces losses in El Niño years (when insufficient rainfall often damages crops). Cumulative gross revenues are more than twice as large for the proposed scheme, given modeling assumptions. The resulting accumulation of wealth can reduce long-term vulnerability to drought for participating farmers. Conclusions highlight the potential of this approach for adaptation to climate variability and change in southern Africa.
papers.ssrn.com/sol3/Delivery.cfm/4651.pdf?abstractid=1149603&mirid=2