E.g., 04/16/2024
E.g., 04/16/2024
Climate Change

Climate Change

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Climate change is a driver of human migration that many people expect will dwarf all others in its impact. While the effects of climate change on migration have generated significant attention, some of the most commonly repeated predictions of the numbers of people who will be displaced are not informed by an understanding of migration dynamics. Displacement is almost always a result of a complex mix of factors; people adapt to changes and governments (and a few other powerful actors) can influence what kind of movements take place in response to environmental changes.

Recent Activity

Could a Loss and Damage Fund Compensate Climate Migrants?
Multimedia
March 26, 2024
Could a Loss and Damage Fund Compensate Climate Migrants?
Afghan refugees in Iran's Semnan refugee settlement.
Articles
March 6, 2024
Iran Faces Dwindling Water and Escalating Climate Pressures, Aggravating Displacement Threats
By Javid Rostami and Arash Asad Paski
Moving Mountains: Climate Migration in High Altitudes
Multimedia
February 27, 2024
Moving Mountains: Climate Migration in High Altitudes
Multimedia
January 24, 2024
Are the Pacific’s Climate Migration Experiments a Preview for the World?
Multimedia
November 29, 2023
What Exactly Is Climate Migration?
A woman and child walk in the Somali region of Ethiopia.
Articles
November 16, 2023
Climate Migration 101: An Explainer
By Lawrence Huang
Multimedia
October 27, 2023
Is Climate Migration a Homeland Security Threat?
A man walks through a community affected by river erosion in Bangladesh.
Articles
October 4, 2023
Where Are All the Climate Migrants? Explaining Immobility amid Environmental Change
By Caroline Zickgraf

Pages

Cover image for Green Reintegration
Policy Briefs
September 2023
Green Reintegration: Supporting Returning Migrants in Climate-Affected Communities
By  Camille Le Coz and Ravenna Sohst
Cover image for Migration Narratives in Northern Central America
Reports
June 2023
Migration Narratives in Northern Central America: How Competing Stories Shape Policy and Public Opinion in Guatemala, Honduras, and El Salvador
By  Ariel G. Ruiz Soto, Natalia Banulescu-Bogdan, Aaron Clark-Ginsberg, Alejandra Lopez and Alejandro Vélez Salas
Cover image for Migration, Integration, and Diaspora Engagement in the Caribbean
Reports
March 2023
Migration, Integration, and Diaspora Engagement in the Caribbean: A Policy Review
By  Valerie Lacarte, Jordi Amaral, Diego Chaves-González, Ana María Sáiz and Jeremy Harris
Cover image for Financing Responses to Climate Migration
Reports
November 2022
Financing Responses to Climate Migration: The Unique Role of Multilateral Development Banks
By  Lawrence Huang, Ravenna Sohst and Camille Le Coz
Cover image for Migración de Huehuetenango en el Altiplano Occidental de Guatemala
Reports
March 2022
Migración de Huehuetenango en el Altiplano Occidental de Guatemala: Respuestas de políticas públicas y desarrollo
By  Andrew Selee, Luis Argueta and Juan José Hurtado Paz y Paz
Cover image for Migration from Huehuetenango in Guatemala’s Western Highlands
Reports
March 2022
Migration from Huehuetenango in Guatemala’s Western Highlands: Policy and Development Responses
By  Andrew Selee, Luis Argueta and Juan José Hurtado Paz y Paz
Cover image for The Complex Motivations and Costs of Central American Migration
Reports
November 2021
Charting a New Regional Course of Action: The Complex Motivations and Costs of Central American Migration
By  Ariel G. Ruiz Soto, Rossella Bottone, Jaret Waters, Sarah Williams, Ashley Louie and Yuehan Wang
How Will International Migration Policy and Sustainable Development Affect Future Climate-Related Migration?
Reports
December 2020
How Will International Migration Policy and Sustainable Development Affect Future Climate-Related Migration?
By  Robert McLeman

Pages

Afghan refugees in Iran's Semnan refugee settlement.
Feature
March 6, 2024
Iran Faces Dwindling Water and Escalating Climate Pressures, Aggravating Displacement Threats

Floods, heatwaves, and other extreme weather events have displaced hundreds of thousands of people in Iran, with repercussions for residents including the 3.4 million refugees and other forced migrants, who are restricted to climate-affected areas. Environmental challenges may also be pushing some people to move internationally. This article offers a rare look at the climate and migration dynamics in Iran.

A woman and child walk in the Somali region of Ethiopia.
Feature
November 16, 2023
Climate Migration 101: An Explainer

Is climate change a major driver of migration and displacement? From where are people leaving, and where are they going? This informative primer, a Climate Migration 101 of sorts, provides answers to basic questions about climate change and migration, starting with how and where climate change triggers human movement.

A man walks through a community affected by river erosion in Bangladesh.
Feature
October 4, 2023
Where Are All the Climate Migrants? Explaining Immobility amid Environmental Change

Despite the widespread impression that people inevitably migrate away from climate-vulnerable areas, many adapt to environmental changes, choose to remain in their homeland, or simply cannot leave, due to a lack of money, connections, legal avenues, or other means to do so. These “trapped populations” may be among the most affected victims of climate change, this article explains.

A man pulls a boat on the low-lying Carteret Islands in Papua New Guinea
Feature
July 20, 2023
Who Counts as a Climate Migrant?

Researchers often seek to predict how many people will move due to climate change, but beyond the inherent forecasting difficulties, their work is complicated by the fact that terms such as "climate migrant" are nebulous and migration drivers are often multifaceted. Instead, this article explains why analysts might ask how climate change will reshape existing patterns of migration and immobility.

Women with children and a donkey in Ethiopia.
Feature
March 1, 2023
Efforts to Manage Climate Migration Are Slowly Growing, but Their Focus Is Often Indirect

Can haphazard, unplanned climate displacement be turned into voluntary, safe migration? Projects explicitly aimed at addressing internal and international climate migration are rare, but development organizations increasingly are turning their attention to supporting them. This article catalogues climate mobility projects around the world and examines their primary goals, whether to support the movement or stay of people or help at destination.

Pages

archive >
Photo of a group of women collecting water from a riverbed in Kenya
Commentaries
October 2022
Why Financing Responses to Climate Migration Remains a Challenge
By  Lawrence Huang
Image of Central American migrant caravan passing through Chiapas, Mexico
Commentaries
April 2022
Beyond the Border: Opportunities for Managing Regional Migration between Central and North America
By  Ariel G. Ruiz Soto and Andrew Selee
Could a Loss and Damage Fund Compensate Climate Migrants?
Expert Q&A, Audio
March 26, 2024

Could a Loss and Damage Fund Compensate Climate Migrants?

In this episode of the Changing Climate, Changing Migration podcast, we speak with Adelle Thomas from Climate Analytics about efforts to provide restitution for people who have been negatively affected by the impacts of climate change, potentially including displacement.

Moving Mountains: Climate Migration in High Altitudes
Expert Q&A, Audio
February 27, 2024

Moving Mountains: Climate Migration in High Altitudes

This episode of Changing Climate, Changing Migration speaks with Amina Maharjan from the International Centre for Integrated Mountain Development about the unique climate migration issues that are witnessed in mountain regions.

Expert Q&A, Audio
January 24, 2024

Are the Pacific’s Climate Migration Experiments a Preview for the World?

What can the rest of the world learn from climate migration legal experiments in the Pacific? This episode of the Changing Climate, Changing Migration podcast features insights from renowned legal scholar Jane McAdam, who directs the Kaldor Centre for International Refugee Law at UNSW.

Expert Q&A, Audio
November 29, 2023

What Exactly Is Climate Migration?

When we talk about climate migration, what exactly do we mean? And why is the distinction important? This episode of the Changing Climate, Changing Migration podcast speaks with Kerilyn Schewel, co-director of Duke University’s Program on Climate-Related Migration, to help make sense of the terminology and why it matters.

Expert Q&A, Audio
October 27, 2023

Is Climate Migration a Homeland Security Threat?

Former U.S. Homeland Security Secretary Michael Chertoff talks about the security implications of climate change and migration in this episode of the podcast Changing Climate, Changing Migration.

Pages

Recent Activity

Expert Q&A, Audio
March 26, 2024

Could a Loss and Damage Fund Compensate Climate Migrants?

In this episode of the Changing Climate, Changing Migration podcast, we speak with Adelle Thomas from Climate Analytics about efforts to provide restitution for people who have been negatively affected by the impacts of climate change, potentially including displacement.

Articles
March 6, 2024

Iran Faces Dwindling Water and Escalating Climate Pressures, Aggravating Displacement Threats

Floods, heatwaves, and other extreme weather events have displaced hundreds of thousands of people in Iran, with repercussions for residents including the 3.4 million refugees and other forced migrants, who are restricted to climate-affected areas. Environmental challenges may also be pushing some people to move internationally. This article offers a rare look at the climate and migration dynamics in Iran.

Expert Q&A, Audio
February 27, 2024

Moving Mountains: Climate Migration in High Altitudes

This episode of Changing Climate, Changing Migration speaks with Amina Maharjan from the International Centre for Integrated Mountain Development about the unique climate migration issues that are witnessed in mountain regions.

Expert Q&A, Audio
January 24, 2024

Are the Pacific’s Climate Migration Experiments a Preview for the World?

What can the rest of the world learn from climate migration legal experiments in the Pacific? This episode of the Changing Climate, Changing Migration podcast features insights from renowned legal scholar Jane McAdam, who directs the Kaldor Centre for International Refugee Law at UNSW.

Expert Q&A, Audio
November 29, 2023

What Exactly Is Climate Migration?

When we talk about climate migration, what exactly do we mean? And why is the distinction important? This episode of the Changing Climate, Changing Migration podcast speaks with Kerilyn Schewel, co-director of Duke University’s Program on Climate-Related Migration, to help make sense of the terminology and why it matters.

Articles
November 16, 2023

Climate Migration 101: An Explainer

Is climate change a major driver of migration and displacement? From where are people leaving, and where are they going? This informative primer, a Climate Migration 101 of sorts, provides answers to basic questions about climate change and migration, starting with how and where climate change triggers human movement.

Expert Q&A, Audio
October 27, 2023

Is Climate Migration a Homeland Security Threat?

Former U.S. Homeland Security Secretary Michael Chertoff talks about the security implications of climate change and migration in this episode of the podcast Changing Climate, Changing Migration.

Articles
October 4, 2023

Where Are All the Climate Migrants? Explaining Immobility amid Environmental Change

Despite the widespread impression that people inevitably migrate away from climate-vulnerable areas, many adapt to environmental changes, choose to remain in their homeland, or simply cannot leave, due to a lack of money, connections, legal avenues, or other means to do so. These “trapped populations” may be among the most affected victims of climate change, this article explains.

Pages