E.g., 04/19/2024
E.g., 04/19/2024
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

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CCCM EpisodeTile 2v2
Expert Q&A, Audio
November 25, 2020

There are a lot of predictions about how many people will migrate in response to climate change. Depending on where you look, the next few decades could see hundreds of millions—or even more than 1 billion—people pick up and move.

Desherbinin Speaker CHANGINGCLIMATE3
Expert Q&A, Audio
November 17, 2020

The relationship between climate change and migration is long and complex. Human civilizations have been affected by environmental conditions for centuries, but we should be wary of arguments that huge numbers of people are inevitably destined to migrate in response to specific climate threats.

flickr Credit 2010CIAT NeilPalmer
Video, Audio
June 29, 2020

This MPI Europe discussion explored different migration policy options related to climate adaptation and the evolving landscape of climate finance tools. Speakers also examined what funding gaps and opportunities exist for collaboration with partner countries and what funding instruments might address the most pressing needs.

Demetrios Papademetriou and Antonio Vitorino
Video, Audio
March 6, 2019

In his first public address during his inaugural formal visit to Washington, DC, IOM Director General António Vitorino discussed his vision for the agency, reforms in the UN system designed to address migration matters better, and the operational steps IOM is taking to respond to forced migration and displacement in hotspots around the world.

EventPH 2014.03.20 Human Rights, Climate Change, Environmental Degradation and Migration  A New Paradigm
Audio
March 20, 2014

This MPI event, in partnership with the International Organization for Migration (IOM), discusses the critical issue of climate-related displacement in the Asia-Pacific region, focusing on the vulnerability of environmental migrants and how the international legal framework can better ensure their protection.

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Recent Activity

Expert Q&A, Audio
December 30, 2020

Billions of dollars are being spent on projects to help communities mitigate and adapt to the impacts of climate change, including those at risk of being displaced by environmental events. This episode of our Changing Climate, Changing Migration podcast features Timo Schmidt, from MPI Europe, in a discussion about the growing field of climate finance and its implications for migration management and displacement prevention.

Expert Q&A, Audio
December 16, 2020

Confronting environmental change, whole communities sometimes relocate from one area to another. This purposeful, coordinated movement, while currently rare, is referred to as managed retreat. In this episode of our Changing Climate, Changing Migration podcast, Architesh Panda, from the London School of Economics’ Grantham Research Institute on Climate Change and the Environment, explains how this climate adaptation strategy works in India.

Reports
December 2020

Climate change is likely to increase the intensity of extreme-weather events already shaping human mobility and displacement. The nature, scale, and direction of future climate-related migration will depend on many factors. This report takes stock of the influence that different combinations of migration, development, and climate policies could have on migration in regions around the world for the 2020-2050 and 2050-2100 periods, using a first-of-its-kind systematic exercise.

Reports
December 2020

The link between climate change and migration is a complex one. Whether individuals move or stay in place can be voluntary or involuntary, a proactive strategy or last resort, and is part of a bigger story of global mobility and personal networks. This report examines this complicated relationship, highlights limitations of climate response measures to date, and presents an alternative, flexible approach based on the involvement of affected communities.

Policy Briefs
December 2020

National governments and UN agencies have been working to implement the Global Compact on Refugees and the Global Compact for Safe, Orderly, and Regular Migration. Where has the most progress been made as the compacts hit the two-year mark? And how has the process played out differently for the two pacts? This policy brief explores these questions, the growing divergence between the pacts, and how challenges such as the COVID-19 pandemic are shaping implementation.

Articles

Migration can help build resilience against the encroaching effects of climate change. Instead of being passive victims of environmental degradation, individuals sometimes move to gain money, knowledge, and skills that can fortify their household of origin. Migrant workers from Thailand demonstrate how and under what conditions this process works.

Expert Q&A, Audio
November 25, 2020

There are a lot of predictions about how many people will migrate in response to climate change. Depending on where you look, the next few decades could see hundreds of millions—or even more than 1 billion—people pick up and move. On this episode of our Changing Climate, Changing Migration podcast, we asked Julia Blocher, of the Potsdam Institute for Climate Impact Research, to explain why the predictions vary so much. We also discussed how this movement can lead to conflict.

Expert Q&A, Audio
November 17, 2020

The relationship between climate change and migration is long and complex. Human civilizations have been affected by environmental conditions for centuries, but we should be wary of arguments that huge numbers of people are inevitably destined to migrate in response to specific climate threats. In this episode of Changing Climate, Changing Migration, we chat with Alex de Sherbinin of Columbia University’s Center for International Earth Science Information Network about what the research shows—and does not show.

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