Perceived environmental risks and insecurity reduce future migration intentions in hazardous migration source areas

William Neil Adger; Ricardo Safra de Campos; Samuel Nii Ardey Codjoe; Tasneem Siddiqui; Sugata Hazra; Shouvik Das; Helen Adams; Maria Franco Gavonel; Colette Mortreux; Mumuni Abu

doi:10.1016/j.oneear.2020.12.009

Perceived environmental risks and insecurity reduce future migration intentions in hazardous migration source areas

William Neil Adger, Ricardo Safra de Campos, Samuel Nii Ardey Codjoe, Tasneem Siddiqui, Sugata Hazra, Shouvik Das, Helen Adams, Maria Franco Gavonel, Colette Mortreux, Mumuni Abu

Regional Institute for Population Studies

Research output: Contribution to journal › Article › peer-review

44 Citations (Scopus)

Abstract

An analysis of perceptions of motivations for prior migration and migration intensions of households in four low-lying coastal areas in Asia and Africa finds that few households identified environmental risks as the primary driver for past migration decisions. Perceived increased severity of drought and household insecurity both reduce stated future migration intentions. Hence perceptions of environmental risks, including future potential changes, are significant in altering aggregate migration flows from source areas in coastal net out-migration regions.

Original language	English
Pages (from-to)	146-157
Number of pages	12
Journal	One Earth
Volume	4
Issue number	1
DOIs	https://doi.org/10.1016/j.oneear.2020.12.009
Publication status	Published - 22 Jan 2021

Keywords

Bangladesh
Ghana
India
climate change
coastal regions
environmental perceptions
hazards
insecurity
migration
stated intentions

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.oneear.2020.12.009

Cite this

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title = "Perceived environmental risks and insecurity reduce future migration intentions in hazardous migration source areas",

abstract = "An analysis of perceptions of motivations for prior migration and migration intensions of households in four low-lying coastal areas in Asia and Africa finds that few households identified environmental risks as the primary driver for past migration decisions. Perceived increased severity of drought and household insecurity both reduce stated future migration intentions. Hence perceptions of environmental risks, including future potential changes, are significant in altering aggregate migration flows from source areas in coastal net out-migration regions.",

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AU - Adger, William Neil

AU - de Campos, Ricardo Safra

AU - Codjoe, Samuel Nii Ardey

AU - Siddiqui, Tasneem

AU - Hazra, Sugata

AU - Das, Shouvik

AU - Adams, Helen

AU - Gavonel, Maria Franco

AU - Mortreux, Colette

AU - Abu, Mumuni

PY - 2021/1/22

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AB - An analysis of perceptions of motivations for prior migration and migration intensions of households in four low-lying coastal areas in Asia and Africa finds that few households identified environmental risks as the primary driver for past migration decisions. Perceived increased severity of drought and household insecurity both reduce stated future migration intentions. Hence perceptions of environmental risks, including future potential changes, are significant in altering aggregate migration flows from source areas in coastal net out-migration regions.

KW - Bangladesh

KW - Ghana

KW - India

KW - climate change

KW - coastal regions

KW - environmental perceptions

KW - hazards

KW - insecurity

KW - migration

KW - stated intentions

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SN - 2590-3330

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SP - 146

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JO - One Earth

JF - One Earth

IS - 1

ER -

Perceived environmental risks and insecurity reduce future migration intentions in hazardous migration source areas

Abstract

Keywords

UN SDGs

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