Changing Climate, Changing Migration

In 2016, the U.S. federal government provided $48 million to relocate the climate-threatened Louisiana island of Isle de Jean Charles. The effort, which was the government’s first climate-driven community relocation project, was closely watched as a potential model for the future.

But the relocation was more challenging than originally anticipated. Many residents who were members of a Native American tribe felt they had been treated unfairly or were excluded from decisionmaking. In the end, some tribal leaders referred to the process as a “cultural genocide.”

We speak with Jessica Simms, a cultural geographer who was Louisiana’s lead outreach and engagement coordinator for the resettlement effort. She traces the array of factors behind the decision to relocate and the mix of successes and challenges along the way.

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Chapters

01:44 Louisiana's Disappearing Coastline
07:46 Previous Failed Relocation Attempts
09:07 Federal Funding and National Goals
13:50 Miscommunication between Tribes and the State
17:30 Outreach Efforts and Voluntary Relocation
22:02 The Relocation's Legacy

Fiji has long been at the forefront of developing policies to help its residents voluntarily relocate to escape the extreme effects of climate change. The country, which is comprised of hundreds of islands in the Pacific, faces rising sea levels, extreme weather, and other dangers.

But for many Fijians, the choice to pack up and leave home is a difficult one. Many have a deep spiritual and personal connection to place, a concept known as vanua. Meanwhile, as one of the largest economies in the region, Fiji is also a destination for migrants from other Pacific Island countries, including those threatened by climate change.

How has the government tried to support people who move? What considerations do residents consider when deciding whether to relocate? And what is the response to immigration from other countries?

On this episode, we discuss these issues with Sargam Goundar, a Fijian doctoral researcher at the University of Otago.

 

Chapters

01:41 Climate Impacts Unfolding in Fiji

04:54 Government-Led Planned Relocation Framework

08:17 The Concept of Vanua: Cultural Ties to Land

13:10 Community Concerns and Decision-Making Around Relocation

16:44 Fiji as a Regional Migration Destination

22:16 Policy Gaps and Research Priorities

The coordinated global response to climate change-driven displacement is relatively new. Just a few decades ago, virtually no governments were paying attention to the ways in which people were being displaced by extreme weather, sea-level rise, and other climate events. Although the international response remains a work in progress, significant strides have been made to bring the world together.

One of the people responsible for that coordination is Walter Kälin, a longtime humanitarian expert and legal scholar who is now the Envoy of the Chair of the Platform on Disaster Displacement, a country-led initiative that works to protect people at risk of climate-related displacement. In this discussion, he breaks down where things stand today in terms of a coordinated response and how things might evolve in the future.

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Chapters

01:15 Evolution of Global Displacement Policy

06:45 Climate Change Enters the Displacement Agenda (2004–2010)

10:28 The Nansen Initiative and the Birth of the Platform on Disaster Displacement

17:55 Lessons Learned: Bottom-Up Over Top-Down Approaches

19:58 Navigating Declining Funding and Political Fragmentation

24:30 Advice for the Next Generation

Climate change can be devastating for individuals’ health and safety. Climate-linked natural disasters can cause physical injuries and damage health-care systems, while slow-onset changes such sea-level rise can lead to the spread of disease and make it harder for people to obtain care.

In that context, leaving a climate-vulnerable place can potentially lead to better health outcomes—but only under the right circumstances.

In this episode, we speak with Ilse Ruyssen, an economist at Ghent University and the UN University Institute on Comparative Regional Integration Studies, who leads the CliMigHealth research network.

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Chapters

01:19 Health Vulnerability among Climate Migrants

05:13 Groups at Highest Risk

08:36 When Migration Protects Health

11:51 How Climate Change Directly Harms Health

17:02 Strain on Health-Care Systems

22:18 Countering the "Migrants as Health Risk" Narrative

25:48 Mental Health and Climate Displacement

27:48 What to Do?

Climate change is making home insurance more expensive and less available, as the multibillion-dollar losses caused by hurricanes, wildfires, and other disasters increase in scale. Rising insurance premiums can push some people to relocate or force others to either pay more money to remain in their home or go without insurance and risk catastrophe if disaster strikes. Residents, insurance companies, and policymakers in high-income countries are beginning to reckon with these issues and are working to find a way to adequately offset risk without charging exorbitant prices. This episode features Talley Burley, who analyzes climate risk and insurance at the Environmental Defense Fund.

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Chapters

02:17 How Climate Change Is Raising Insurance Costs

06:04 Hazards Driving Insurability Concerns

07:38 Insurance Costs as a Driver of Migration

09:49 Climate Entrapment and Equity Issues

15:13 Policy Solutions: Adaptation, Building Codes and Wraparound Services

18:52 The National Flood Insurance Program: Origins and Trade-offs

26:00 Hurricane Sandy: Lessons in Recovery and Relocation