How Should We Talk About Climate Change and Migration?

2020 ◽  
Author(s):  
James Morrissey

Abstract This paper is a response Ferris (2020), specifically to the call for coalescence around a single term by which to talk about people migrating in response to climate change. While sympathetic to the imperative behind Ferris’ (2020) call, my overall argument is to reject this proposal. Instead I argue for less of focus on what we call people migrating in response to climate change, and more of a focus on how we talk about them. To justify this, I argue that a single term is inherently reductive and likely to play upon anti-immigrant sentiment due to the need to portray ‘migration as a problem’. At best this will result in a policy focus with limited capacity to address the challenge of migration in a context of climate change. At worst it will drive a policy response that is overtly counter-productive. As an alternative, I propose embracing a multitude of discourses, informed by principals that I argue will drive a humane climate agenda, and allow for a flexible approach that can account for the variety of concerns at the nexus of climate change and human migration.

Author(s):  
Rebecca Parrish ◽  
Tim Colbourn ◽  
Paolo Lauriola ◽  
Giovanni Leonardi ◽  
Shakoor Hajat ◽  
...  

Both climate change and migration present key concerns for global health progress. Despite this, a transparent method for identifying and understanding the relationship between climate change, migration and other contextual factors remains a knowledge gap. Existing conceptual models are useful in understanding the complexities of climate migration, but provide varying degrees of applicability to quantitative studies, resulting in non-homogenous transferability of knowledge in this important area. This paper attempts to provide a critical review of climate migration literature, as well as presenting a new conceptual model for the identification of the drivers of migration in the context of climate change. It focuses on the interactions and the dynamics of drivers over time, space and society. Through systematic, pan-disciplinary and homogenous application of theory to different geographical contexts, we aim to improve understanding of the impacts of climate change on migration. A brief case study of Malawi is provided to demonstrate how this global conceptual model can be applied into local contextual scenarios. In doing so, we hope to provide insights that help in the more homogenous applications of conceptual frameworks for this area and more generally.


2013 ◽  
Vol 82 (4) ◽  
pp. 487-527 ◽  
Author(s):  
Mostafa Mahmud Naser

Climate change and human migration are two cross-cutting issues that demand immediate and appropriate responses from both international and national authorities. This article deals with a number of complex issues under international environmental law, human rights law and migration and refugee law, which have important ramifications for the protection of climate-induced displacement in Bangladesh. It examines these legal frameworks to assess how appropriate they are in regulating climate-induced displacement and underscores current gaps or limitations within the international legal system for effective recognition and protection of climate change migrants. The development of ‘soft guidelines’ suggested in this study would establish an international framework for the specific recognition, treatment and protection of climate change displaced persons and fill the legal gaps with the specificity required by states and communities.


Author(s):  
Caroline Zickgraf

The conventional narrative on the crisis of climate change and its links to migration sees the physical impacts of climate change—such as sea-level rise, drought, soil salinization, and floods—as driving massive human migration, increasing existing flows from the Global South to the Global North as people flee disasters and famine. Yet contradictory evidence demonstrates that the relationship between climate change and migration is not so simple. Africa is indeed the most vulnerable content to these impacts, but this extreme vulnerability arises from physical exposure and because of the interplay of numerous social, political, economic, and environmental factors. Moreover, migration dynamics related to the climate change crisis manifest in nonlinear, heterogeneous ways across subregions and countries. Thus, this chapter outlines the varying and multidimensional relationships between human mobility and climate change in Africa. It considers the threat of climate change to African settlement dynamics both presently and in the century to come, before providing an overview of climate change–migration dynamics and challenges throughout the continent.


2017 ◽  
Vol 10 (6) ◽  
pp. 155 ◽  
Author(s):  
Nicholas Fielmua ◽  
Dugle Gordon ◽  
Darius T. Mwingyine

Climate change has attracted the attention of all stakeholders, ranging from individuals in the household through to global organisations in the international community. As an inevitable phenomenon at the moment, adaptation is the key response to minimising the unfavourable effects of climate change. While there are several adaptation strategies, rural areas mostly use migration as an ultimate and most reliable option. Rural migration in Ghana is mostly from the north to the south. This paper examines the factors that influence individuals and households’ decision to use migration as an adaptation strategy to climate change effects in North-western Ghana. Data was collected using household questionnaire in four communities and analysed using statistical package for social science, version 20.0. The study established that although there are other reasons for migration, it is used essentially as an adaptation strategy to the effects of climate change on livelihood. The study concludes that the debate on climate change and migration should no longer be whether climate change causes human migration but how the effects of climate change influence migrants’ resolve to migrate as an adaptation strategy. Such an analysis allows policy makers to find practical adaptive capacity measures that can offset the challenges at the original homes of migrants. 


2021 ◽  
Vol 15 (S12) ◽  
Author(s):  
Wandini Lutchmun ◽  
Aikins Ablorde ◽  
Han-Wen Chang ◽  
Guenter Froeschl ◽  
Equlinet Misganaw ◽  
...  

AbstractClimate change shapes human migration through the interaction of environmental changes with political, social, economic, and demographic drivers of mobility. Low-and middle-income countries bear the brunt of the health impacts of climate change and migration, despite their overall low contribution to greenhouse gas emissions. The CIHLMU Symposium 2021 aimed to explore the complex interconnections between climate change, migration and health from diverse global perspectives. A number of themes, such as the relationship between climate and trade, the role of technology, and the issue of responsibility were tackled. The speakers also highlighted the need for climate resilient health-systems, gender mainstreaming in climate strategies, collaboration between the Global North and South and urgently defining the ‘climate refugee’. It is crucial that the narrative around climate change moves from an environmental framing to encompass human health and migration within climate discussions and strategies.


2021 ◽  
pp. 1-52
Author(s):  
Michel Beine ◽  
Lionel Jeusette

Abstract Recent surveys of the literature on climate change and migration emphasize the important diversity of outcomes and approaches of the empirical studies. In this paper, we conduct a meta-analysis in order to investigate the role of the methodological choices of these empirical studies in finding some particular results concerning the role of climatic factors as drivers of human mobility. We code 51 papers representative of the literature in terms of methodological approaches. This results in the coding of more than 85 variables capturing the methodology of the main dimensions of the analysis at the regression level. These dimensions include authors' reputation, type of mobility, measures of mobility, type of data, context of the study, econometric methods, and last but not least measures of the climatic factors. We look at the influence of these characteristics on the probability of finding any effect of climate change, a displacement effect, an increase in immobility, and evidence in favor of a direct vs. an indirect effect. Our results highlight the role of some important methodological choices, such as the frequency of the data on mobility, the level of development, the measures of human mobility and of the climatic factors as well as the econometric methodology.


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