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A livelihood analysis of resettlement outcomes: Lessons for climate-induced relocations.

ABSTRACT: The resettlement of communities has occurred throughout time from a variety of drivers. More recently, relocation from climate change impacts has emerged in policy frameworks and on-the-ground initiatives. While there are few case studies of climate-induced relocation globally, this is expected to increase in the future. Exploring the livelihood implications of past resettlements is one way of better preparing for this. This paper reviews 203 resettlement case studies to evaluate the implications on livelihoods and extract key lessons applicable for future climate-induced relocations. Findings revealed physical outcomes as the only in which any improvement was seen while natural, social, financial, human and cultural outcomes fared worse. Key consideration for future relocations emerged surrounding: (a) land and compensation, (b) accounting for the issue of access to livelihood assets, (c) accounting for the intersections of vulnerability within a 'community', (d) explicit recognition and attention to the cultural dimensions of relocation, and (e) meaningful participatory planning.

SUBMITTER: Piggott-McKellar AE

PROVIDER: S-EPMC7320115 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

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A livelihood analysis of resettlement outcomes: Lessons for climate-induced relocations.

Piggott-McKellar Annah E AE Pearson Jasmine J McNamara Karen E KE Nunn Patrick D PD

Ambio 20191219 9

The resettlement of communities has occurred throughout time from a variety of drivers. More recently, relocation from climate change impacts has emerged in policy frameworks and on-the-ground initiatives. While there are few case studies of climate-induced relocation globally, this is expected to increase in the future. Exploring the livelihood implications of past resettlements is one way of better preparing for this. This paper reviews 203 resettlement case studies to evaluate the implication ...[more]

PMID: 31858487

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Project description:Climate change-induced disasters show the highest risk for agriculture and livelihoods in rural areas of developing countries. Due to changing rainfall pattern, the arid and semiarid region of Pakistan faces frequent droughts. Farming communities affected by drought disasters are causing serious threats to livelihood, global food crises, environmental migration, and sustainable development. The existing study was designed to quantify two key components through (1) analysis of agrometeorological data (1981-2017) with exploratory data analysis and Mann-Kendall trend analysis; (2) extensive field survey (200 households). The multivariate probit model has been run to detect determinants of coping and adaptive strategies by farmers. Our results showed that the farmers supposed that temperature and rainfall were highly fluctuating in recent years equally. Farmers adopted different coping and adaptive measures that include crop diversification, input adjustment, water management, asset depletion, income diversification, and migration to sustain their livelihood during stress periods. The agrometeorological data analysis revealed that the agricultural vulnerability to drought risks increased significantly, and the survey results projected that 64.7% of the population is exposed to drought directly or indirectly. Sen's slope quantification resulted in (0.025 °C) rise in temperature, (- 2.936 mm) decline in rainfall year-1. Modeling future scenarios resulted in an increase in temperature up to 0.7 °C, 1.2 °C, and a decrease in precipitation up to 161.48 mm, 103.5 mm in 2040 and 2060. The study evaluated a huge gap in the provision of drought risk resilience services, crop insurance, and climate-smart training practices to build capacities among farmers to cope with the impacts of extreme weather conditions. Our research might provide the groundwork to upgrade actions to drought prevention and early warning in water scarcity areas.Supplementary informationThe online version contains supplementary material available at 10.1007/s11069-021-04913-4.

Project description:BackgroundDue to its climate-sensitive agricultural system and low adaptive capacity of the subsistence farmers, Ethiopia is cited among the countries experiencing frequent drought and highly vulnerable to climate change associated impacts. Micro level vulnerability assessment, in the context of a changing climate, has a paramount significance in designing policies addressing climate change induced effects. Assessing vulnerability to climate change is important for defining the risks posed by the change and it provides a starting point for the determination of effective means of promoting remedial actions to minimize impacts by supporting coping strategies and facilitating adaptation options targeted at specific context.MethodsWe employed cross-sectional survey research design has to examine the extent of livelihood vulnerability of 384 randomly selected smallholder farmers from three agroecologies which was supplemented by interviews. Livelihood vulnerability index, using integrated indicator approaches and principal component analysis, has been used. Chi-square test, F-test and t-test were used to examine association and mean differences among three agroecologies and between cropping types in terms of different attributes.FindingsOverall, smallholder farmers living in kolla agroecology were found to be the most vulnerable to climate change induced hazards followed by dega. In terms of type of cropping season, belg dominated areas were relatively more vulnerable than those residing in meher dominated areas. Different biophysical and socio-economic attributes contributed their own role both for exposure, sensitivity and adaptive capacity differences among smallholder farmers farming in different agroecologies and different types of cropping seasons.ConclusionWe recommend that interventions undertaken to lessen the impact of climate change should be targeted to the factors which contribute to high extent of sensitivity and for those which could enhance the adaptive capacity of smallholder farmers. Specifically, we suggest that resilience-building adaptation interventions like expansion of small-scale irrigation, accessing of microfinance service, early warning and timely information, extension support, non-farm sources of income, training and skill development, expansion of infrastructure have to be promoted thereby increase the adaptive capacity of subsistence rainfed-dependent farmers to withstand the vagaries of the climate variability risk. Moreover, disparities in the same agroecology have to be addressed properly in livelihood vulnerability discourse.

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A livelihood analysis of resettlement outcomes: Lessons for climate-induced relocations.

Publications

A livelihood analysis of resettlement outcomes: Lessons for climate-induced relocations.

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