ABSTRACT
Water-related risks impact development opportunities and can trap communities in a downward spiral of economic decline. In this article, the dynamic relationship between water-related risks and economic outcomes for an embanked area in coastal Bangladesh is conceptualized. The interaction between flood events, salinity, deteriorating and poorly maintained water infrastructure, agricultural production and income is modelled. The model is used to test the effect of improvements in the reliability, operation and maintenance of the water infrastructure on agricultural incomes and assets. Results indicate that interventions can have non-marginal impacts on indicators of welfare, switching the system dynamic from a poverty trap into one of growth.
Acknowledgments
The authors would like to acknowledge discussions with Prof. Rahman, Prof. Mondal, Prof. Nasreen, Prof. Eusuf, Emily Barbour, Rob Hope and Alex Fischer, and the support of Steph Ferguson in drawing . We would also like to thank the editor and reviewer for their comments, which helped improve the article.