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How Climate Change is Impacting Human Migration

How Climate Change is Impacting Human Migration

Released Tuesday, 2nd July 2024
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How Climate Change is Impacting Human Migration

How Climate Change is Impacting Human Migration

How Climate Change is Impacting Human Migration

How Climate Change is Impacting Human Migration

Tuesday, 2nd July 2024
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0:03

If we can better prepare cities and

0:05

local leaders to develop

0:07

locally-led solutions that are

0:10

community-oriented, that figure out ways to

0:12

support people so that they can

0:14

stay close to home

0:16

and potentially return home, that's

0:18

really, I think, one of the best ways that

0:20

we can mitigate some of the

0:23

drivers of, and some of

0:25

the worst impacts of climate migration. Throughout

0:28

the world, climate change is influencing

0:30

human migration. In a 2022 report,

0:33

the Intergovernmental Panel on Climate Change

0:35

found that devastating floods and storms

0:38

have triggered the displacement of 20

0:41

million people per year since 2008. And

0:44

while migration is influenced by

0:47

many factors, including socioeconomic status

0:49

and political stability, the IPCC's

0:51

and other research tells us

0:53

that climate change is a

0:55

contributing factor that is increasing

0:57

in significance. So

0:59

how is climate change impacting

1:01

human mobility? And what can

1:03

policymakers do to address climate

1:06

migration? This

1:10

is Columbia Energy Exchange, a weekly

1:13

podcast from the Center on Global

1:15

Energy Policy at Columbia University. I'm

1:18

Bill Lovelace. Today

1:25

on the show, Shana Tabak. Shana

1:28

is a human rights lawyer and the

1:30

director of immigration strategy at the Emerson

1:33

Collective, where she leads engagement

1:35

at the intersection of global migration and

1:37

the climate crisis. She

1:39

is also an adjunct professor of

1:41

human rights at Georgetown University Law

1:44

and an affiliated scholar with

1:46

Georgetown's Institute for the Study

1:48

of International Migration. Shana

1:51

joined me to talk about how

1:53

climate change influences migration both within

1:55

and across borders. We

1:58

discussed specific events in Brazil. Pakistan,

2:00

and even the United States that

2:03

have collectively displaced millions of people.

2:06

And we explored the connection between

2:08

climate migration and national security. We

2:11

also talked about her work

2:13

on the Emerson Collective's Climate

2:15

Migration Council, which urges governments

2:17

across the globe to develop

2:19

equitable solutions to address climate-related

2:21

human mobility. I hope you

2:23

enjoy our conversation. Shana Tabak,

2:26

welcome to Columbia Energy Exchange. Thanks

2:29

so much for having me. It's great to be here, Bill. Yeah,

2:31

it's great to have you on the program today on

2:33

a topic that I've been looking forward to discussing with

2:35

you for some time. And all

2:37

the more appropriate as we look at such

2:40

severe storms around the world that

2:42

make this topic

2:44

and its importance all that much

2:47

more apparent. But first, let's

2:49

talk a bit about you. You've

2:52

had an interesting career, an interesting

2:54

legal career in global

2:56

migration, refugee war, human rights,

2:59

climate and gender justice. How

3:02

did you get into this field? It's a great

3:04

question. And again, I'm so

3:06

happy to be here to talk to you

3:08

about this topic. It's one that

3:11

I've been really kind of personally obsessed with over

3:13

the past several years. But

3:16

I think that I would say that I started

3:18

to think about questions of migration actually when I

3:20

was about eight years old. A

3:23

friend came over to my house and

3:25

we were playing. And I remember this

3:27

so well. She said to me, why

3:29

does your grandmother speak like that? And

3:33

it had never struck me before that my

3:35

grandmother spoke any differently than anybody else. And

3:38

I realized then I started to ask

3:40

questions and came to understand that my

3:43

grandmother had migrated to the United States

3:46

and that she spoke with an accent.

3:49

I think from then on, I really was struck

3:51

with the fact that had

3:54

my grandmother not migrated or had she

3:56

gone elsewhere, my whole existence would have

3:58

been fundamentally distinct. And I

4:00

feel like I really grew up with an awareness of

4:04

how my life was shaped by her migration

4:06

pathway and that of my predecessors.

4:08

So that really led me to

4:11

go to law school, to kind of

4:13

ask these questions about why people are

4:15

pushed and pulled across the globe and

4:18

led me to a career focused on as

4:21

a lawyer and as a law professor,

4:23

focused on migration, human rights, international law

4:26

and refugee law. Where did your

4:28

grandmother migrate from? She was

4:30

actually born in Poland, Russia, which

4:33

of course the borders changed, but back then

4:35

it was Poland. And

4:38

it's interesting too how those stories, those family

4:40

stories come to mind, become more

4:42

relevant I guess as you get older. It's interesting

4:44

and fun that you recall that at such an

4:46

early age how that had struck you. I'm sure

4:48

that's something you've thought about a lot since then

4:50

in your work. Definitely, it's one of those

4:53

things that people with a career like mine, so many people

4:55

have asked me over the years, how did you end up

4:57

doing this kind of work? And I've

5:00

realized, I think the great, just

5:03

the privilege and the fact that, had

5:06

I grown up as a girl in

5:09

any other part of the world, I might not

5:11

have had the same opportunities that I'd had had

5:13

I grown up in Milwaukee, Wisconsin. And I was

5:15

very fortunate to have lived a life relatively

5:17

free of prejudice and challenges.

5:21

And anyway, so I think that

5:23

that really very much affected my

5:25

path moving forward. But I will

5:27

say that over the past several

5:29

years, I was teaching international law,

5:32

teaching migration, representing migrants in detention

5:34

centers at the border. I

5:36

was always very interested in thinking about why they

5:38

left home, because

5:41

I know how important home is to people

5:43

and how hard it is to make that

5:45

decision to leave home. And

5:48

simultaneous to that happening, I

5:50

was also starting to

5:52

frankly lose a lot of sleep at night about

5:55

the climate crisis. I'm a

5:57

parent, I'm a concerned human being on

5:59

this planet. because

16:01

adaptation to climate change is really, it's

16:03

not about saving the planet, it's about

16:05

saving ourselves. It's about ensuring

16:08

that people on this

16:10

planet, irrespective of where they're born, irrespective

16:12

of the opportunities that they've had, are

16:14

able to successfully adapt

16:16

and build resilience in

16:19

light of the climate change that faces us. Yeah,

16:22

and it's a, this Climate Migration

16:24

Council at Emerson, it's a group,

16:27

it includes a number of well-known figures,

16:29

like Chef Jose Andreas, former

16:32

U.S. Homeland Security Secretary Michael

16:35

Chertoff, David Miliband, he

16:37

was the former Secretary of State for

16:39

Foreign Affairs in the United Kingdom, and

16:41

Fred Krup, Environmental Defense Fund, Monish Bapna,

16:44

Head of Natural Resources,

16:46

Defense Council. What does

16:48

the Council do? I

16:51

imagine it has a long list of

16:53

things, policy, and other steps that need

16:55

to be taken, but there's

16:57

a lot of organizations like this that form,

16:59

and I'm always curious to see how exactly

17:02

they go about doing this work. Yeah,

17:04

well, there's a number of ways that

17:06

the Council operates, and at its heart,

17:10

I serve as an advisor to the Council,

17:12

but the action of the Council is driven

17:14

by its members, and thinking about the list

17:16

of individuals that you just named, and

17:19

I would add to that, other leaders

17:21

in humanitarian effort,

17:23

humanitarian response efforts, locally-led climate

17:25

justice work in the United

17:27

States, and so

17:29

we have an incredible diversity of leaders and experts who

17:32

we believe have the power to

17:34

affect global, to actually help us

17:37

get to what I was saying

17:39

we are lacking right now, which

17:41

is a preemptive plan

17:44

and a readiness approach to

17:48

climate and mobility, to think about

17:50

ways to bring funding

17:52

to cities so that they can better

17:55

support people who are displaced internally, to

17:58

ensure that small island development developing

18:00

nations across the globe who

18:03

are unfortunately, disproportionately

18:07

impacted by rising sea levels and

18:09

may no longer exist in several

18:11

years to ensure that we

18:13

have pathways for those people, where will they

18:15

live? Where will they go? And

18:18

also to advocate for a broadening

18:21

of migration pathways as

18:23

we understand them, so that we can

18:26

recognize that we need to do a better

18:28

job of basically

18:31

creating global systems across so

18:33

many different sectors in

18:35

order to prevent the

18:37

most damaging impacts of climate

18:40

change, and also to help

18:42

people who are already in the context of having

18:44

to move. And I say that

18:46

because I think we really think about

18:48

the work as a two-prong strategy. So

18:51

when we talk about climate and mobility,

18:55

one of the ways that we like to talk about it is, I

18:58

like to frame it sort of as

19:00

a continuum of climate mobility, meaning we're

19:02

talking about people who are already on

19:05

the move, who are migrating,

19:07

whether it's voluntarily or involuntarily.

19:10

We're talking about people who might be part

19:12

of a planned relocation, people

19:15

who are working with their government

19:17

or with their local community in order to find a

19:20

new place to live in light of the way that

19:22

climate is going to impact them. And

19:24

we also in that continuum are thinking

19:26

about people who may be immobile in

19:29

light of the climate impacts that they

19:31

face, meaning they don't want to move

19:33

because they have a strong indigenous attachment

19:35

or to the land that they live

19:37

in, or they are unable

19:40

to move because of limitations. To

19:43

migrate costs money. It's not a cheap

19:46

endeavor. So anyway, so when I

19:48

say we have this continuum of people, we

19:51

have a large number of people who

19:53

along this continuum. And

19:56

what the Climate Migration Council is trying to do is to

20:00

support people who are moving

20:03

in the context of climate, to help

20:05

them do that in a safe, dignified

20:07

manner, whether it's internally or cross-border, but

20:10

also, and equally so, to

20:12

prevent people from having to move, to help

20:14

people figure out how to stay at home

20:18

in the context of climate. And so

20:20

that's about adaptation and resilience. Other examples

20:22

he can offer that show effective steps

20:25

that have been taken, either to help

20:27

people once they're forced to move or

20:30

help them remain at home. As

20:33

I was just talking about planned

20:35

relocation, the example that comes

20:37

to mind is an example

20:40

that's gotten a bit of press over the

20:42

past several weeks in Panama. There

20:45

was an effort to build,

20:49

basically essentially to plan relocation for

20:51

the Guna indigenous people. It

20:53

was a coastal community living

20:55

in a very precariously vulnerable

20:59

to the rising sea levels on

21:01

the coast area. And working

21:03

with the government, they were able to build

21:06

out a plan over several years to

21:11

plan for, fund, and implement

21:13

a community-led relocation of their

21:15

entire community. And

21:18

really, this is exactly the type

21:20

of anticipatory action that

21:22

is needed. Not a single person died. This

21:25

didn't really, this didn't reach, you

21:27

know, didn't reach the headlines because of some awful incident

21:30

where people were falling

21:33

into the sea. But arguably

21:36

the government of Panama in engaging

21:38

in this community-led preemptive action is

21:41

able to prevent some of the worst

21:43

damages that

21:45

climate change could cause. That said,

21:47

climate disasters can drive people to leave

21:50

their countries, right? And

21:52

we saw this in Pakistan where in

21:54

2023, there

21:56

was a monsoon

21:59

floods that... As

22:02

a result of which, some 1.5 million people are, remain

22:05

displaced today as I understand it.

22:08

And that led to an increase in

22:10

Pakistan residents seeking asylum in Europe. Well,

22:12

we see more climate migration occurring

22:15

externally in the years

22:17

ahead. So

22:20

the question of, and the example of Pakistan

22:22

is totally accurate. Millions were

22:24

displaced in Pakistan. And

22:27

obviously, like all that type of displacement, it

22:29

happens internally and then it can, as you

22:31

said, shift into

22:34

cross-border migration. And

22:37

I think that really speaks to the difficulty

22:40

of understanding climate migration because of the multiple

22:42

steps and phases that it can occur in.

22:45

But when you ask about,

22:49

will we see more cross-border

22:51

climate migration? That

22:53

is a question that really nobody

22:56

can answer. And

22:58

I say that despite the fact that we do

23:00

have people who are going to try and predict

23:03

and make, they make predictions around

23:05

what we're going to

23:07

see in terms of numbers around climate

23:09

migration. But in

23:12

my mind, the range is

23:14

so big between what

23:16

we know and what we might know.

23:19

The range that we need to offer is so big

23:21

that the imprecision has to be obvious. And so what

23:24

I mean there is you offered earlier the number

23:26

of 216 million people

23:28

by the year 2050. That

23:31

comes from a World Bank study that talked

23:33

about internal migration. And that

23:35

is a really helpful and important number. But

23:39

we also hear, maybe you've heard

23:41

this bill, the number of one

23:43

to three billion people will

23:46

be displaced by climate by the year 2070. So

23:50

what's going on between 216 million and three

23:53

billion? That's a

23:55

huge range. And

23:57

the way we understand that is when we think about

23:59

that number. in

40:01

need of a reorganization

40:03

and a re-understanding of the

40:05

ways in which climate finance

40:07

can be directed to populations

40:10

to mitigate some of these

40:12

worst impacts of climate change and the ways

40:14

in which it might force people to leave

40:16

their homes when they actually don't want

40:18

to leave their homes. And

40:20

it seems as important as well for those

40:23

stories to be told where the steps

40:25

taken have proven to be effective,

40:27

right? I'm not sure that

40:30

and maybe this falls back in my old

40:32

profession, journalism, but perhaps these stories aren't being

40:34

told to the extent they need to be

40:36

told so people see the impact,

40:38

the effectiveness of taking these steps and

40:40

why it matters even

40:42

here back home. No, absolutely. You

40:44

know, one thing that comes to mind is

40:46

there is we have a member of the

40:48

Climate Migration Council who he

40:51

is the mayor of

40:53

the largest city in Somaliland

40:56

and Somaliland it's a country that has been

40:59

very much affected by desertification

41:02

and rising temperatures and

41:05

like in many places people have found it difficult

41:07

due to the rising temperatures to continue to survive

41:10

on subsistence agriculture. In

41:13

partnership with humanitarian organizations,

41:17

the mayor has really

41:20

taken a lead

41:22

in building out green development,

41:25

sort of you know developments around

41:27

the city that are both in

41:30

their architecture and in their urban planning

41:33

model very much oriented toward green development

41:35

of cities and they

41:37

are trying to figure out ways to both support

41:40

and welcome in migrants who are

41:42

coming to this capital city but

41:45

then also to help them

41:47

find jobs in the green

41:49

economy. We recognize that this

41:51

transition that we are all

41:54

part of into electrification and

41:57

making sure that we don't continue to live in a way

41:59

that we can. world that is contributing to

42:01

greenhouse gas emissions. It's going to require so

42:04

many shifts in jobs, in

42:07

electrification, in expertise.

42:11

And so we see opportunities

42:13

there for local

42:16

leaders to both welcome

42:19

migrants who may be displaced by climate, but

42:21

also to ensure that those people are able

42:23

to contribute to the changes that

42:25

we need to see in order to lessen

42:29

the worst impacts of global warming.

42:31

These are important stories to tell

42:34

and Shayna Tabak thanks for sharing

42:36

them today on Columbia Energy Exchange. Absolutely, really

42:38

happy to be here. Thank you so much.

42:45

That's it for this week's episode of

42:47

Columbia Energy Exchange. Thank you again Shayna

42:49

Tabak and thank you for listening. The

42:52

show is brought to you by the

42:54

Center on Global Energy Policy at Columbia

42:56

University School of International and Public Affairs.

42:59

The show is hosted by Jason Bordoff

43:01

and me Bill Loveless. The

43:03

show is produced by Aaron Hardick

43:05

from Latitude Studios. Additional support

43:07

from Lily Lee, Caroline Pittman

43:09

and Q Lee. Roy

43:11

Campanella is the sound engineer. For

43:14

more information about the show or the

43:16

Center on Global Energy Policy, visit

43:19

us online at

43:22

energypolicy.columbia.edu or follow

43:24

us on social media at

43:26

ColumbiaUEnergy. If you really like

43:28

this episode, leave us a rating

43:30

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43:32

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43:35

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43:37

way, we appreciate your support. Thanks

43:39

again for listening. See you next

43:41

week.

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