Citation

Correll RM, Lam NSN, Mihunov VV, Zou L, Cai H. Ann. Am. Assoc. Geogr. 2021; 111(1): 300-315.

Copyright

(Copyright © 2021, Informa - Taylor and Francis Group)

DOI

10.1080/24694452.2020.1766409

PMID

unavailable

Abstract

We analyzed the migration consideration factors of residents from the Mississippi River Delta in southern Louisiana, which is under the influence of rising sea levels, subsiding land, and increasing flood risks. Through the use of a telephone survey of 1,125 adult individuals in twenty-four parishes, we gathered the demographic data and flood risk experiences and perceptions of each respondent. The data were analyzed through descriptive statistics, means comparisons, and logistic regression to determine the factors with the highest influence on migration consideration.

RESULTS show that 21.5 percent of respondents considered moving, and they were mostly renters, were mostly younger, had experienced flooding before, and were less satisfied with their current living condition. Flood risk was found to be an important deciding factor, but it is not the most important one. Instead, economic opportunities have a greater effect on respondents' desire to move or stay. The findings provide useful information and insights into the planning and management of a flood-prone region and whether managed retreat or other mitigation measures would be effective.

Language: en

Keywords

coastal resilience; consideraciones para la migración; Delta del Río Mississippi; flood risk perceptions; migration considerations; Mississippi River Delta; percepciones del riesgo de inundación; resiliencia costera; sondeo telefónico; telephone survey; 密西西比河三角洲; 搬迁考虑; 洪涝灾害感知; 海岸弹性; 电话调查。