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Resilience has become prominent in academia where it is used as a central framework in disciplines such as ecology, climate change adaptation or urban planning. Policy makers and international development agencies also increasingly refer to it. The objective of this paper is to assess the advantages and limits of resilience in the context of development. Although the review highlights some positive elements-for example, the ability to foster an integrated approach-it also shows that resilience has important limitations. In particular, it is not a pro-poor concept, in the sense that it does not exclusively apply to, or benefit, the poor. As such, resilience building cannot replace poverty reduction. Copyright © 2014 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

International labour migration is a multidimensional process and primarily a family mechanism intended to reduce vulnerabilities associated with underlying inequalities. However, for immigrants, the break-up of physical contact with family members is an enduring feature of vulnerability in their communication with origins (often in developing countries). On the whole, family relationships are transformed: the absence of physical contact is traded-off with remittances sent home to family members. Remittances create potential for resilience by increasing human development of children, while reducing extreme poverty at the local level. Remittance flows are also an important source of foreign exchange for countries of origin. However, labour markets' polarization, backlash, and economic downturns at destinations (often in developed countries), and governments' moral hazard, currency revaluation, and production inertia at origins recreate vulnerabilities and disrupt the potential build-up of resilience. In fact, the re-creation of vulnerabilities largely outweighs the generation of resilience threads. The paper develops a typology that highlights the dynamic interaction between vulnerabilities and resilience, revealing the multiple aspects of people and remittances flows, the potential for mainstreaming migration policies into economic development, and the scale of the policy task to reduce vulnerabilities associated to international labour migration. [ABSTRACT FROM AUTHOR]

Unanticipated events can cause considerable economic hardship for poor rural households. Some types of negative shocks, for example weather-related agricultural losses and vector-borne diseases, are expected to occur more frequently as a result of climate change. In this paper we measure the role of household- and location-specific characteristics in conditioning behavioural responses to a wide range of idiosyncratic and covariate shocks. We use data from 8,000 rural households in 25 developing countries, compiled in the global database of the Poverty Environment Network. We employ a hierarchical multinomial logit model to identify the importance of characteristics observed at different levels of aggregation on a set of strategies aimed at coping with economic shocks. Results indicate that in response to idiosyncratic shocks, households tend to deplete financial and durable assets, whereas covariate and thus often climate-related shocks predominantly result in reduced consumption. Households in sites characterised by high asset wealth tend to cope with shocks in a more proactive way than those in sites with average or below average asset wealth, but the role of asset types in conditioning shock responses varies across regions. Our findings have implications for rural development and climate change adaptation strategies. [ABSTRACT FROM AUTHOR]

Economy-wide and hydrological-crop models are combined to assess the economic impacts of historical climate variability and future anthropogenic climate change in Zambia. Accounting for uncertainty, results indicate that, on average, current variability reduces gross domestic product by 4% over a 10-year period and pulls 2% of the population below the poverty line. Socioeconomic impacts are much larger during major drought years, thus underscoring the importance of extreme weather events in determining climate damages. Climate change scenarios draw on projections for 2025. Results indicate that, in the worst case scenario, damages caused by climate change are half the size of those from current variability. The paper concludes that current climate variability, rather than climate change, will remain the more binding constraint on economic development in Zambia, at least over the next few decades. [ABSTRACT FROM AUTHOR]