Mediterranean Politics

the planet could see a greater temperature increase in the next 50 years than it did in the last 6,000 years combined. By 2070, the kind of extremely hot zones, like in the Sahara, that now cover less than 1% of the earth’s land surface could cover nearly a fifth of the land, potentially placing 1 of every 3 people alive outside the climate niche where humans have thrived for thousands of years. Many will dig in, suffering through heat, hunger and political chaos, but others will be forced to move on

In Southeast Asia, where increasingly unpredictable monsoon rainfall and drought have made farming more difficult, the World Bank points to more than 8 million people who have moved toward the Middle East, Europe and North America. In the African Sahel, millions of rural people have been streaming toward the coasts and the cities amid drought and widespread crop failures. Should the flight away from hot climates reach the scale that current research suggests is likely, it will amount to a vast remapping of the world’s populations.

Migration can bring great opportunity not just to migrants but also to the places they go

Northern nations can relieve pressures on the fastest-warming countries by allowing more migrants to move north across their borders, or they can seal themselves off, trapping hundreds of millions of people in places that are increasingly unlivable. The best outcome requires not only goodwill and the careful management of turbulent political forces; without preparation and planning, the sweeping scale of change could prove wildly destabilizing. The United Nations and others warn that in the worst case, the governments of the nations most affected by climate change could topple as whole regions devolve into war

Drought helped push many Syrians into cities before the war, worsening tensions and leading to rising discontent; crop losses led to unemployment that stoked Arab Spring uprisings in Egypt and Libya; Brexit, even, was arguably a ripple effect of the influx of migrants brought to Europe by the wars that followed. And all those effects were bound up with the movement of just 2 million people. As the mechanisms of climate migration have come into sharper focus — food scarcity, water scarcity and heat — the latent potential for large-scale movement comes to seem astronomically larger.

Our model projects that migration will rise every year regardless of climate, but that the amount of migration increases substantially as the climate changes. In the most extreme climate scenarios, more than 30 million migrants would head toward the U.S. border over the course of the next 30 years

If governments take modest action to reduce climate emissions, about 680,000 climate migrants might move from Central America and Mexico to the United States between now and 2050. If emissions continue unabated, leading to more extreme warming, that number jumps to more than a million people. (None of these figures include undocumented immigrants, whose numbers could be twice as high.)

As with much modeling work, the point here is not to provide concrete numerical predictions so much as it is to provide glimpses into possible futures. Human movement is notoriously hard to model, and as many climate researchers have noted, it is important not to add a false precision to the political battles that inevitably surround any discussion of migration. But our model offers something far more potentially valuable to policymakers: a detailed look at the staggering human suffering that will be inflicted if countries shut their doors.

the coronavirus pandemic has offered a test run on whether humanity has the capacity to avert a predictable — and predicted — catastrophe. Some countries have fared better. But the United States has failed. The climate crisis will test the developed world again, on a larger scale, with higher stakes

Climate is rarely the main cause of migration, the studies have generally found, but it is almost always an exacerbating one.

To better understand the forces and scale of climate migration over a broader area, The New York Times Magazine and ProPublica joined with the Pulitzer Center in an effort to model, for the first time, how people will move across borders

Once the model was built and layered with both approaches — econometric and gravity — we looked at how people moved as global carbon concentrations increased in five different scenarios, which imagine various combinations of growth, trade and border control, among other factors. (These scenarios have become standard among climate scientists and economists in modeling different pathways of global socioeconomic development.)

The story is similar in South Asia, where nearly one-fourth of the global population lives. The World Bank projects that the region will soon have the highest prevalence of food insecurity in the world. While some 8.5 million people have fled already — resettling mostly in the Persian Gulf — 17 million to 36 million more people may soon be uprooted, the World Bank found. If past patterns are a measure, many will settle in India’s Ganges Valley; by the end of the century, heat waves and humidity will become so extreme there that people without air conditioning will simply die.

We are now learning that climate scientists have been underestimating the future displacement from rising tides by a factor of three, with the likely toll being some 150 million globally. New projections show high tides subsuming much of Vietnam by 2050 — including most of the Mekong Delta, now home to 18 million people — as well as parts of China and Thailand, most of southern Iraq and nearly all of the Nile Delta, Egypt’s breadbasket. Many coastal regions of the United States are also at risk.

rough predictions have emerged about the scale of total global climate migration — they range from 50 million to 300 million people displaced — but the global data is limited, and uncertainty remained about how to apply patterns of behavior to specific people in specific places.

North Africa’s Sahel provides an example. In the nine countries stretching across the continent from Mauritania to Sudan, extraordinary population growth and steep environmental decline are on a collision course. Past droughts, most likely caused by climate change, have already killed more than 100,000 people there. And the region — with more than 150 million people and growing — is threatened by rapid desertification, even more severe water shortages and deforestation. Today researchers at the United Nations estimate that some 65% of farmable lands have already been degraded. “My deep fear,” said Solomon Hsiang, a climate researcher and economist at the University of California, Berkeley, is that Africa’s transition into a post-climate-change civilization “leads to a constant outpouring of people.”

every one of the scenarios it produces points to a future in which climate change, currently a subtle disrupting influence, becomes a source of major disruption, increasingly driving the displacement of vast populations.

Around 2012, a coffee blight worsened by climate change virtually wiped out El Salvador’s crop, slashing harvests by 70%. Then drought and unpredictable storms led to what a U.N.-affiliated food-security organization describes as “a progressive deterioration” of Salvadorans’ livelihoods.

climate change can act as what Defense Department officials sometimes refer to as a “threat multiplier.”

For all the ways in which human migration is hard to predict, one trend is clear: Around the world, as people run short of food and abandon farms, they gravitate toward cities, which quickly grow overcrowded. It’s in these cities, where waves of new people stretch infrastructure, resources and services to their limits, that migration researchers warn that the most severe strains on society will unfold

the World Bank has raised concerns about the mind-boggling influx of people into East African cities like Addis Ababa, in Ethiopia, where the population has doubled since 2000 and is expected to nearly double again by 2035

now a little more than half of the planet’s population lives in urban areas, but by the middle of the century, the World Bank estimates, 67% will. In just a decade, 4 out of every 10 urban residents — 2 billion people around the world — will live in slums

No policy, though, would be able to stop the forces — climate, increasingly, among them — that are pushing migrants from the south to breach Mexico’s borders, legally or illegally. So what happens when still more people — many millions more — float across the Suchiate River and land in Chiapas? Our model suggests that this is what is coming — that between now and 2050, nearly 9 million migrants will head for Mexico’s southern border, more than 300,000 of them because of climate change alone.

High emissions, with few global policy changes and relatively open borders, will drive rural El Salvador — just like rural Guatemala — to empty out, even as its cities grow. Should the United States and other wealthy countries change the trajectory of global policy, though — by, say, investing in climate mitigation efforts at home but also hardening their borders — they would trigger a complex cascade of repercussions farther south, according to the model. Central American and Mexican cities continue to grow, albeit less quickly, but their overall wealth and development slows drastically, most likely concentrating poverty further. Far more people also remain in the countryside for lack of opportunity, becoming trapped and more desperate than ever.

By midcentury, the U.N. estimates that El Salvador — which has 6.4 million people and is the most densely populated country in Central America — will be 86% urban

Most would-be migrants don’t want to move away from home. Instead, they’ll make incremental adjustments to minimize change, first moving to a larger town or a city. It’s only when those places fail them that they tend to cross borders, taking on ever riskier journeys, in what researchers call “stepwise migration.” Leaving a village for the city is hard enough, but crossing into a foreign land — vulnerable to both its politics and its own social turmoil — is an entirely different trial.

I arrived in Tapachula five weeks after the breakout to find a city cracking in the crucible of migration. Just months earlier, passing migrants on Mexico’s southern border were offered rides and tortas and medicine from a sympathetic Mexican public. Now migrant families were being hunted down in the countryside by armed national-guard units, as if they were enemy soldiers.

Models can’t say much about the cultural strain that might result from a climate influx; there is no data on anger or prejudice. What they do say is that over the next two decades, if climate emissions continue as they are, the population in southern Mexico will grow sharply. At the same time, Mexico has its own serious climate concerns and will most likely see its own climate exodus. One in 6 Mexicans now rely on farming for their livelihood, and close to half the population lives in poverty. Studies estimate that with climate change, water availability per capita could decrease by as much as 88% in places, and crop yields in coastal regions may drop by a third. If that change does indeed push out a wave of Mexican migrants, many of them will most likely come from Chiapas.

even as 1 million or so climate migrants make it to the U.S. border, many more Central Americans will become trapped in protracted transit, unable to move forward or backward in their journey, remaining in southern Mexico and making its current stresses far worse.

Already, by late last year, the Mexican government’s ill-planned policies had begun to unravel into something more insidious: rising resentment and hate. Now that the coronavirus pandemic has effectively sealed borders, those sentiments risk bubbling over. Migrants, with nowhere to go and no shelters able to take them in, roam the streets, unable to socially distance and lacking even basic sanitation. It has angered many Mexican citizens, who have begun to describe the migrants as economic parasites and question foreign aid aimed at helping people cope with the drought in places where Jorge A. and Cortez come from.

a new Mexico-first movement, organizing thousands to march against immigrants

Trump had, as another senior government official told me, “held a gun to Mexico’s head,” demanding a crackdown at the Guatemalan border under threat of a 25% tariff on trade. Such a tax could break the back of Mexico’s economy overnight, and so López Obrador’s government immediately agreed to dispatch a new militarized force to the border.

laying blame at the feet of neoliberal economics, which he said had produced a “poverty factory” with no regional development policies to address it. It was the system — capitalism itself — that had abandoned human beings, not Mexico’s leaders. “We didn’t anticipate that the globalization of the economy, the globalization of the law … would have such a devastating effect,”

In the case of Addis Ababa, the World Bank suggests that in the second half of the century, many of the people who fled there will be forced to move again, leaving that city as local agriculture around it dries up.

“If we are going to die anyway,” he said, “we might as well die trying to get to the United States.”

El Paso is also a place with oppressive heat and very little water, another front line in the climate crisis. Temperatures already top 90 degrees here for three months of the year, and by the end of the century it will be that hot one of every two days. The heat, according to researchers at the University of California, Berkeley, will drive deaths that soon outpace those from car crashes or opioid overdoses. Cooling costs — already a third of some residents’ budgets — will get pricier, and warming will drive down economic output by 8%, perhaps making El Paso just as unlivable as the places farther south.

Without a decent plan for housing, feeding and employing a growing number of climate refugees, cities on the receiving end of migration can never confidently pilot their own economic future.

The United States refused to join 164 other countries in signing a global migration treaty in 2018, the first such agreement to recognize climate as a cause of future displacement. At the same time, the U.S. is cutting off foreign aid — money for everything from water infrastructure to greenhouse agriculture — that has been proved to help starving families like Jorge A.’s in Guatemala produce food, and ultimately stay in their homes. Even those migrants who legally make their way into El Paso have been turned back, relegated to cramped and dangerous shelters in Juárez to wait for the hearings they are owed under law.

There is no more natural and fundamental adaptation to a changing climate than to migrate. It is the obvious progression the earliest Homo sapiens pursued out of Africa, and the same one the Mayans tried 1,200 years ago. As Lorenzo Guadagno at the U.N.’s International Organization for Migration told me recently, “Mobility is resilience.” Every policy choice that allows people the flexibility to decide for themselves where they live helps make them safer.

what may be the worst-case scenario: one in which America and the rest of the developed world refuse to welcome migrants but also fail to help them at home. As our model demonstrated, closing borders while stinting on development creates a somewhat counterintuitive population surge even as temperatures rise, trapping more and more people in places that are increasingly unsuited to human life

the global trend toward building walls could have a profound and lethal effect. Researchers suggest that the annual death toll, globally, from heat alone will eventually rise by 1.5 million. But in this scenario, untold more will also die from starvation, or in the conflicts that arise over tensions that food and water insecurity will bring

America’s demographic decline suggests that more immigrants would play a productive role here, but the nation would have to be willing to invest in preparing for that influx of people so that the population growth alone doesn’t overwhelm the places they move to, deepening divisions and exacerbating inequalities.

At the same time, the United States and other wealthy countries can help vulnerable people where they live, by funding development that modernizes agriculture and water infrastructure. A U.N. World Food Program effort to help farmers build irrigated greenhouses in El Salvador, for instance, has drastically reduced crop losses and improved farmers’ incomes. It can’t reverse climate change, but it can buy time.

Thus far, the United States has done very little at all. Even as the scientific consensus around climate change and climate migration builds, in some circles the topic has become taboo. This spring, after Proceedings of the National Academy of Sciences published the explosive study estimating that, barring migration, one-third of the planet’s population may eventually live outside the traditional ecological niche for civilization, Marten Scheffer, one of the study’s authors, told me that he was asked to tone down some of his conclusions through the peer-review process and that he felt pushed to “understate” the implications in order to get the research published. The result: Migration is only superficially explored in the paper.

Our modeling and the consensus of academics point to the same bottom line: If societies respond aggressively to climate change and migration and increase their resilience to it, food production will be shored up, poverty reduced and international migration slowed — factors that could help the world remain more stable and more peaceful. If leaders take fewer actions against climate change, or more punitive ones against migrants, food insecurity will deepen, as will poverty. Populations will surge, and cross-border movement will be restricted, leading to greater suffering. Whatever actions governments take next — and when they do it — makes a difference.

The world can now expect that with every degree of temperature increase, roughly a billion people will be pushed outside the zone in which humans have lived for thousands of years

“If we don’t develop a different attitude,” he said, “we’re going to be like people in the lifeboat, beating on those that are trying to climb in.”

Slavery was first formally abolished in the region by Tunisia in 1846. French-colonised Algeria partially followed suit two years later, while Morocco under French mandate only did so in 1922.

And the Algerian parliament followed suit in April 2020, reflecting, according to Musette, the fact that the reality of racism "is there and must be fought".

In Morocco, a coalition of associations in 2014 launched an anti-racism campaign in support of sub-Saharan migrants with the message "Massmiytich Azzi!", literally, "Don't call me a black man".After a string of attacks in Tunisia, including a violent assault against an Ivorian woman, Mnemty successfully lobbied parliament into adopting a law against hate speech in October 2018.

modern-day slave markets have been reported in war-torn Libya, where desperate migrants suffer horrific abuse at the hands of human traffickers

In the absence of official data, non-government groups estimate there are more than 200,000 African foreigners in Algeria, and tens of thousands in both Morocco and Tunisia.

Algeria and Tunisia bar foreign Africans from obtaining residency papers unless they are students.Only Morocco has exceptionally granted residency rights to some 50,000 people, mostly from West Africa, since 2014.

steps to curb the Airbnb phenomenon that has pushed up rents and driven residents out

With tens of thousands of jobs at stake, the headache for cities is how to rethink tourism without causing mass unemployment.

“We don’t want more or less tourism, we want better tourism with a better distribution of tourists by season and by location

At a time when many residents are revelling in the tourist-free streets, squares and beaches, it seems odd that both Amsterdam and Barcelona are urging them to “rediscover” the city. It gives the impression that the citizens abandoned the city when in fact they feel they have been expelled from it.

“Tourism will be completely different,” she said. “Not everyone will travel like they used to. And those who do travel may want to do so in a calmer way, maybe they will see less but enjoy the experience more.”

Europe’s neighbors are set to endure even more hardship when it comes to trade imbalances as their exports are due to collapse. They will be among the most affected from the ongoing fall in consumer demand in Europe given their heavy reliance on the continental market. The European Union’s share of total exports stands at some 65 percent for Morocco, 50 percent for Turkey, and 43 percent for Ukraine.

a perfect storm on Europe’s borders. The combination of recessionary economics, balance of payments difficulties, and surging unemployment has created a formidable challenge that will jeopardize domestic social contracts

The ensuing political and economic instabilities would not only create the conditions for the rise of radicalization in these afflicted societies but also trigger new cross-border movements and refugee flows across the Mediterranean.

In the absence of a global consensus, EU governments should consider shifting their IMF-held SDRs to financially strained neighboring countries. That would amount to a financial stimulus of about $95 billion with no fiscal impact on EU and national budgets.

the European Central Bank (ECB) should be more actively involved in establishing swap arrangements with the central banks of partner countries. Under such a scheme, beneficiary countries would obtain euros from the ECB against a collateral in their own currency. These arrangements would provide beneficiary countries with foreign exchange liquidity and replenish their reserves

as the unprecedented peaceful movement has been ever more harshly repressed and the oil-dependent economy has tanked on low crude prices, illegal departures have ticked up again

authorities arrested 1,433 people trying to depart illegally from Algeria’s shores in the first five months of this year — more than three times the figure for the same period of 2019

Sociologist Mohamed Mohamedi said the Hirak protest movement had offered citizens brief “hope of shaping a life” in Algeria. But, he said, “the return of the ‘harraga’ is due to the return of hopelessness”. Mahrez Bouich, a professor of philosophy and politics in Bejaia in northeastern Algeria, agreed that the lack of hoped-for changes, along with economic stagnation, were to blame. The pandemic has “exacerbated social inequalities and injustices”, Bouich said.

Aboard the boats are doctors, nurses, policemen, the unemployed and entire families, lawyer Zerguine said, arguing that the phenomenon cannot be explained by unemployment alone. Those who decide to leave “want to live with the times, they want more freedom and dignity”. Mohamed, the prospective migrant, said Algeria’s social conservatism had overlooked young people. “My grandparents are more open in spirit than my parents — it’s mad,” he said. “Society has regressed and I refuse to regress with it.”

In neighbouring Tunisia, clandestine departures towards Europe quadrupled in the first five months of the year compared to 2019, according to the UN refugee agency UNHCR. And while a growing number of migrants attempting the crossings are from West Africa, Tunisians also appear to have ever more reason to leave. Many are disillusioned with the aftermath of the country’s 2011 revolution, while the coronavirus pandemic has further crushed their economic prospects, said Khaled Tababi, a sociologist specialising in migration. Many jobs have simply disappeared, especially in the tourism sector, he said.

“Living in a foreign country hit by the pandemic is easier than living here without money, without prospects and with the unemployment that strangles us,”

the pragmatic focus of writing in trade contexts—which was often unconcerned with literary flourishes and instead existed somewhere between written and spoken language—meant traders were often the first to introduce spoken variables of language into the written word. This linguistic trendsetting was particularly true of trades that cultivated a group identity—goldsmiths being a prime example.

the Karaite Jews had a unique relationship to Arabic, which some posit might be one reason their trade phrases integrated so widely within the broader, non-Jewish goldsmith population. “There were not many Jews in Egypt who used Arabic exclusively for every aspect of their lives,” explains Katharine Halls, a scholar of Egyptian Jewry and Arabic-to-English translator who has lived on and off in Egypt for several years during her career. “Egyptian Jews often spoke French, like many wealthier Egyptian families, or Alexandria it was Italian for a while, but the Karaites were generally mono-lingual in Arabic, which made them virtually unique among Jews in Egypt.”

The Karaite Jewish goldsmiths likely would have freely trained their non-Jewish staff in the use of such terminology.

Those were small things, state-subsidized ships pulling up to docks built at state expense, sacks of grain hauled on squealing carts and distributed to the citizens, but an empire is an agglomeration of small things.

it’s far more likely that the real meat of the issue will be found in a tax code full of sweetheart deals for the ultra-wealthy, the slashed budgets of county public health offices, the lead-contaminated water supplies. And that’s to say nothing of the decades of pointless, self-perpetuating, and almost undiscussed imperial wars that produce no victories but plenty of expenditures in blood and treasure, and a great deal of justified ill will.

Historians will look back at some enormous disaster, either ongoing now or in the decades or centuries to come, and say that it was just the icing on the cake. The foundation had already been laid long before then, in the text of legislation nobody bothered reading, in local elections nobody was following, in speeches nobody thought were important enough to comment on, in a thousand tiny disasters that amounted to a thousand little cuts on the body politic.

The pull of the past is strong. The mental frameworks through which we understand the world are durable, far more so than its actual fabric. The new falls into the old, square pegs into round holes no matter how poor the fit, simply because the round holes are what we have available.

companies make huge profits from the growing border security market. At the same time, they exert “significant influence in the development of European migration policies, by successfully pushing the underlying narrative of framing migration as a threat, a security problem. Challenging this narrative would be an important step [to] changing EU policies.”

most migrants come from the richest countries, not from the poorest (9% of Europeans emigrate while 2.6% of Africans do)

Over the past few years, the European political left has reacted to the rise of the extreme right by following in its footsteps in problematising and securitising migration. This is “a huge mistake,”

there is currently no migration crisis in Europe, even though politicians and much of the mainstream media will often have us think so. 

In order to match European labour demand and foreign labour supply, however, "we would need to ‘Europeanise’ the labour market," said Tineke Strik,

if the main issue is a lack of political will for a more humane and fair migration policy, how could that be changed?

the main driver of migration is labour demand: most migrants come to do jobs that are in short supply. This demand is in part shaped by the state. For example, he explains, many people travel to France, but not to The Netherlands to take up work as au pairs because of the highly subsidised child-care system in the latter. 

one question to ask policymakers and the public is: why do we need immigrants? What are the benefits? “This has paid off in terms of Canadians generally supporting our immigration policy,"

the “inconceivable political advantage” to the Canadian system is that immigration appears predictable for the broader public. It "calms" the debate, he said, “and increases the policy space for and trust in governments to implement more balanced migration policies.”

“The main driver of the heated debate about migration is the feeling of "loss of control" [...] Yet, the only political response to this feeling of loss of control so far seems to be increased restriction. This will likely lead to more irregular movements and hereby increase the feeling of control loss. A vicious cycle.”

move away from equating control and restriction, and towards a situation where control simply means that most people migrate within legal frameworks

At national or European level the migration debate is often heated and deadlocked, yet if we look at the city or town level, we see something completely different.It’s a more pragmatic level

What if instead, we talked about “health care, labour markets, education etc, and look at migration through the lens of these topics - not the other way round.”