气候变化领域集成服务门户(CCPortal): Drought: the silent evil of Central American migration in the period 1990 to 2019

CCPortal

DOI	10.21670/ref.2403139
	Drought: the silent evil of Central American migration in the period 1990 to 2019
	Celis, Maria del Pilar Fuerte; Guerra, Bernardo Bolanos; Olivera-Villarroel, Marcelo
发表日期	2024
ISSN	0187-6961
EISSN	2395-9134
起始页码	25
卷号	25
英文摘要	The objective is to analyze in the period 1990 to 2019 the effects of climate and the tendency of individuals to leave a territory, measuring the weight of precipitation or lack thereof in the Central American Dry Corridor. A stochastic frontier model was developed to study this process. As a primary result, it was found that there is a greater tendency to migrate when a drought occurs, understanding it as an extreme event for the environment and society. This tendency is evaluated with a system that includes series of controls such as other extreme weather events such as El Ni & ntilde;o (ENso) and hurricanes, violence levels, economy and exchange rate, which leads to the conclusion that drought above any other climatic event motivates the population to migrate. These findings contribute to the formulation of prevention, mitigation and resilience policies.
英文关键词	migration; drought; Central American Dry Corridor; frontier model; climate change; extreme climate events
语种	英语
WOS研究方向	Geography
WOS类目	Geography
WOS记录号	WOS:001237063600001
来源期刊	ESTUDIOS FRONTERIZOS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/310088
作者单位	Universidad Autonoma Metropolitana - Mexico; Universidad Autonoma Metropolitana - Mexico
推荐引用方式 GB/T 7714	Celis, Maria del Pilar Fuerte,Guerra, Bernardo Bolanos,Olivera-Villarroel, Marcelo. Drought: the silent evil of Central American migration in the period 1990 to 2019[J],2024,25.
APA	Celis, Maria del Pilar Fuerte,Guerra, Bernardo Bolanos,&Olivera-Villarroel, Marcelo.(2024).Drought: the silent evil of Central American migration in the period 1990 to 2019.ESTUDIOS FRONTERIZOS,25.
MLA	Celis, Maria del Pilar Fuerte,et al."Drought: the silent evil of Central American migration in the period 1990 to 2019".ESTUDIOS FRONTERIZOS 25(2024).