Social Protection in the Face of Climate Change Principles and Financing Mechanisms

Climate risk is an important driver of long-term poverty dynamics, especially in rural regions. This paper builds a dynamic, multi-generation household model of consumption, accumulation, and risk management to draw out the full consequences of exposure to climate risk. The model incorporates the lo...

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Bibliographic Details
Main Author: Carter, Michael R.
Other Authors: Janzen, Sarah A.
Format: eBook
Language:English
Published: Washington, D.C The World Bank 2015
Series:World Bank E-Library Archive
Online Access:
Collection: World Bank E-Library Archive - Collection details see MPG.ReNa
Description
Summary:Climate risk is an important driver of long-term poverty dynamics, especially in rural regions. This paper builds a dynamic, multi-generation household model of consumption, accumulation, and risk management to draw out the full consequences of exposure to climate risk. The model incorporates the long-term impacts of consumption shortfalls, induced by the optimal "asset smoothing" coping behavior of the vulnerable, on the human capital and long-term wellbeing of families. The analysis shows that the long-term level and depth of poverty can be improved by incorporating elements of "vulnerability-targeted social protection" into a conventional system of social protection. The paper also explores the degree to which vulnerability-targeted social protection can be implemented through a subsidized insurance mechanism. The analysis shows that insurance-based vulnerability-targeted social protection dominates (in economic growth and poverty reduction measures) both in-kind transfer mechanisms and vulnerability-targeted protection paid for using a public budget. The relative gains brought about by this scheme of insurance-augmented social protection increase-at least for a while-under climate change scenarios. However, if climate change becomes too severe, then even this novel form of social protection loses its ability to stabilize the extent and depth of poverty
Physical Description:33 p