Changing Climate, Changing Migration
How Climate-Linked Food Insecurity Shapes Migration

How Climate-Linked Food Insecurity Shapes Migration

January 12, 2021

Reliable access to food—or lack thereof—can affect an individual’s decision to migrate. Climate change has the ability to exacerbate food insecurity, especially for farmers and others who live off the land, which can have repercussions for human mobility. In this episode we talk with Megan Carney, an anthropologist and director of the University of Arizona’s Center for Regional Food Studies, to examine the role of food security in the connection between climate change and migration.

Talking Money: Climate Finance and Migration

Talking Money: Climate Finance and Migration

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 features Timo Schmidt, from the Migration Policy Institute Europe, in a discussion about the growing field of climate finance and its implications for migration management and displacement prevention.

Purposeful and Coordinated: Climate Change and Managed Retreat in India

Purposeful and Coordinated: Climate Change and Managed Retreat in India

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 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.

One Billion Climate Migrants? Not So Fast

One Billion Climate Migrants? Not So Fast

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 a billion – people pick up and move. 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.

Does Climate Change Cause Migration? It’s Complicated

Does Climate Change Cause Migration? It’s Complicated

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, we chat with Alex de Sherbinin of Columbia University’s Center for International Earth Science Information Network about what the research shows – and doesn’t show.