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Abstract
This article explores the relationship between international labour migration and climate adaptation in Bangladesh. It argues that migration is not only a socio-economic necessity but also a mechanism through which households diversify risks associated with climate change. By remittances, migrant workers provide critical resources to communities exposed to floods, cyclones, and salinity intrusion. The study considers migration’s role in financing climate-resilient housing, education, and health systems. It also highlights the challenges of brain drain, exploitation of workers abroad, and governance deficits in migration policies. Ultimately, the article posits that managed migration can serve as a viable adaptation pathway in Bangladesh’s climate-vulnerable context.
Full Text
The body discusses the concept of migration as adaptation, situating it within global climate discourse and the UNFCCC framework. Section One reviews empirical data on Bangladeshi migrant remittances and their impact on resilience. Section Two examines climate hotspots in Bangladesh and how remittances mitigate livelihood shocks. Section Three addresses the risks of dependence on external labour markets and vulnerabilities during crises such as financial downturns or pandemics. Section Four provides policy recommendations for mainstreaming migration into national adaptation plans. The article concludes that while migration is not a substitute for mitigation, it is a pragmatic adaptation mechanism that supports community resilience.