Tag Archives: Paul Krugman

Paul Krugman and the Immigration Act of 1924

In 2006 Paul Krugman, prominent liberal economist and New York Times columnist, expressed concern that low-skilled immigration could threaten the American welfare state.  Due to this supposed threat and the claim that the wages of some Americans were lowered because of immigration, he supported a reduction in the number of low-skilled immigrants entering the U.S. (See here for this site’s page on Mr. Krugman.)

So it wasn’t surprising when Mr. Krugman recently declared that he didn’t support open borders.  What was surprising was that he justified immigration restrictions that were enacted in the early 1920s. He stated that without those restrictions the New Deal in the United States “wouldn’t have been possible,” in part because “…there would have been many claims, justified or not, about people flocking to America to take advantage of welfare programs.” The New Deal of the 1930s, as many readers may know, involved the establishment under Franklin D. Roosevelt of government programs which continue to exist today, such as monetary support for the elderly (Social Security) and aid to poor mothers and their children.

The immigration legislation to which Mr. Krugman referred included the Immigration Act of 1921, which established the first numerical restrictions on European immigration.  It was followed by the longer lasting Immigration Act of 1924, which also involved numerical restrictions and a national origins quota system in which visas were apportioned predominately to immigrants coming from northwest Europe. Maldwyn Jones, author of American Immigration, notes that:

it was American policy which brought to an end the century-long mass movement from Europe. The adoption of the quota system… all but slammed the door on the southern and eastern Europeans who had formed the bulk of the arrivals in the prewar (World War I) and immediate postwar periods. The result was that European immigration slumped from over 800,000 in 1921 to less than 150,000 by the end of the decade. (page 279)

The legislation was in many respects the model for our current immigration system, with its numerical limitations on immigration from individual countries, numerical limitations for certain categories of immigrants,  use of preference groups within these categories, consular control over permission to immigrate, and the creation of the Border Patrol. From an open borders perspective, it was a disaster, ending a long period of generally open immigration from Europe.

Whether or not Mr. Krugman is correct or not that the 1920s immigration restrictions helped to provide a political environment conducive to passing the New Deal legislation, there are two reasons why his support for the restrictions are surprising. One is that the legislation was largely racist. The Immigration Act of 1924 was inspired by racist sentiment and, as noted, discriminated against the immigration of people from eastern and southern Europe, who were perceived by some to be racially inferior. As John Higham has written in Strangers in the Land, as the House of Representatives worked towards the 1924 legislation, the champions of the legislation:

now largely ignored the economic arguments they had advanced in behalf of the first quota law three years before. Instead, they talked about preserving a ‘distinct American type,’ about keeping American for Americans, or about saving the Nordic race from being swamped. The Ku Klux Klan, which was organizing a vigorous letter-writing campaign in support of the Johnson bill, probably aided and abetted this swell of racial nativism… (page 321)

The second reason why it is surprising Mr. Krugman would be supportive of the 1924 immigration law is that because it, combined with other restrictionist maneuvering, blocked many of Europe’s Jews from fleeing the Nazis during the 1930s and 1940s. David Wyman has written in Paper Walls that,

if, in the crucial years from 1938 to 1941, the world had opened its doors to the victims of persecution, the history of Europe’s Jews from 1942 to 1945 would have been significantly different. Instead the barriers held firm and relatively few refugees found asylum. (page xiii)

Mr. Wyman also has noted that although America received more refugees (about 250,000) from Nazism than other countries during the period 1933 to 1945 (p. 209),  “the total response of the United States… fell tragically short of the need.” (preface) According to Mr. Wyman, it was the 1924 law that was the fundamental barrier to the people seeking refuge in the U.S., noting that “the quota limitations formed by far the most significant bulwark against large-scale American rescue of refugees.” (p. 210)

It is difficult to determine the number of would-be refugees who were killed because of U.S. immigration restrictions.  However, the following information from the United States Memorial Holocaust Museum site suggests the large numbers who were put at risk from the restrictions:

In late 1938, 125,000 applicants lined up outside US consulates hoping to obtain 27,000 visas under the existing immigration quota. By June 1939, the number of applicants had increased to over 300,000. Most visa applicants were unsuccessful.

The fate of 908 refugees aboard the ship named the St. Louis who were denied refuge in the U.S. in 1939 is more certain, with 254 perishing in the Holocaust.  Mr. Wyman also notes that other refugee ships, either without a place to land or planning to land illegally in Palestine, sank, drowning hundreds. (pp. 38-39)

Mr. Krugman must surely be bothered by the racist nature of the 1924 legislation and must certainly wish that the U.S. had been more welcoming to refugees during the Nazi period. Furthermore he has noted that he is “grateful that the door was open when my grandparents fled Russia.” Had his grandparents tried to enter America after the 1924 restrictions were in place, they may not have been allowed in and may have perished at the hands of the Nazis.

How does Mr. Krugman square all this with his support for the 1924 immigration legislation? Was the suffering associated with the legislation an acceptable sacrifice in order to ensure that the New Deal legislation could be passed? Mr. Krugman might respond to this question by wishing that the U.S. had adopted a more generous refugee policy during the Nazi period within a system of immigration restriction, but the fact is that the U.S. didn’t.

Of course, even setting aside the history of the American immigration system’s response to the refugees fleeing the Nazis, the suffering associated with immigration restrictions are immense. Co-blogger Nathan Smith challenges Mr. Krugman’s suggestion that the American welfare state is of higher moral value than open borders.  He writes that: 

Krugman wants a social democratic welfare state even at the cost of excluding most of mankind by force. I start from a utilitarian universalist ethics and conclude that its need for immigration exclusion renders the welfare state a moral travesty. 

Nathan argues that a truly moral anti-poverty policy would focus on alleviating the extreme poverty of the Third World rather than the poverty found in the U.S.:  “Domestic redistribution is at best from the very-rich to the relatively-rich.”  He writes that “the best thing America could do for the poor is to open the borders.”

I support both open borders and the welfare state.  Fortunately, perhaps with the use of keyhole solutions, countries may be able to have both. Mr. Krugman should explore this possibility, as well as reconsider his support for the 1924 immigration legislation.

Featured image: Paul Krugman’s press conference following his receipt of the Nobel Prize in Economics, by Prolineserver from Wikimedia Commons.

Vivek Wadhwa, and the moral contradictions of mainstream liberal views on immigration

Last week, I attended the Intelligence Squared debate on the motion “Let anyone take a job anywhere”, with Open Borders guest blogger Bryan Caplan and tech entrepreneur Vivek Wadhwa speaking for the motion, facing conservative intellectual Ron Unz and migration policy wonk Kathleen Newland in opposition. I’ve already given my take on the debate: Bryan fought the good fight, but Unz and Newland threw up too many blatant inaccuracies and moral contradictions for any single debater to feasibly bat down in the time allotted. I said then that I thought Wadhwa was an ineffective advocate, primarily because he seemed like a moderate open borders supporter who hadn’t thought through things very well. I take that back: Wadhwa was not an effective speaker for the motion, primarily because he is a moderate open borders opponent who hasn’t thought through things very well at all.

I was originally thrown off by Wadhwa’s seeming endorsement of low-skilled migration during the debate: “if an employer thinks that this Mexican gardener is more qualified to do this job than someone else they can hire locally, let them do it.” Sure, Wadhwa endorsed Ron Unz’s proposal for a high minimum wage, even though Unz’s proposal is explicitly intended to bar most immigrants from coming — but paying lip service to the minimum wage is par for the course for any mainstream left liberal. What changed my mind was Wadhwa sending Bryan a harshly-worded missive which accused Bryan of failing the motion because Bryan used “silly analogies”, and failed to demonstrate how the US welfare system would provide for foreigners who come to the US. Wadhwa made it clear: “I do not advocate open borders.”

Bryan republished Wadwha’s missive on EconLog, at his request, and Wadhwa waded into the EconLog comments to defend his views. I give Wadhwa a lot of credit for this. Not many public intellectuals venture into blog comments, let alone get as deeply engaged as he did. However, I found Wadhwa’s elaboration even more disappointing than the seemingly-unwarranted missive he sent Bryan. Wadhwa first stated that he was upset with Bryan because Bryan made the focus of the debate turn on open borders, instead of “jobs”. What exactly Wadhwa intended to debate about “jobs” remains quite unclear to me, but his lack of clarity here explains in hindsight his unfocused opening statement at the debate. In response to his opening statement, Kathleen Newland chided Wadhwa that the motion was “let anyone take a job anywhere”, and not “let anyone take an anywhere job”.

I asked Vivek why exactly he opposes open borders. He’s made it clear that he wants to ban immigrants from coming to the US if they are going to work minimum wage jobs. But what is his alternative then? As I’ve written before, the primary alternative for immigrants and prospective immigrants if they are banned from coming is sweatshop or slave labour, at wages on the order of a few dollars a day, in workplaces where they run the risk of dying daily. If they can find a job here paying $8/hour (the approximate US minimum wage), I say bully for them. The remittances they send home to other poor foreigners already dwarf the foreign aid packages our governments send by 3 to 1. What humanitarian case is there for destroying the global flow of remittances and forcing hundreds of millions to live lives of sweatshop slavery?

When I posed these questions to Wadhwa, he responded:

Why do you assume that the best way of helping poor workers in Bangladesh and other developing countries is to bring them here to the US? Trust me, these people don’t want to leave their families and friends, culture, heritage, and homes to be here. They would rather stay where they are and make a living minimum wage.

It’s a neat story. But I have a hard time squaring this with the fact that immigrants routinely pay thousands or tens of thousands of dollars to be smuggled into the developing world, running the risk of death in the desert or on the high seas. If they are so happy at home, why are they doing these things? And why is it more humane for us to interdict them with gunboats, for the sake of banning them from earning the “inhumane” wage of $8/hour? Is that really the most humane thing we can do? What is inhumane about allowing these people to buy their own plane ticket, pay the government a visa fee or surtax, and come here to work for wages higher than they would ever dream of earning at home?

Mind you, it’s our guns and border fences that force Bangladeshis to choose between backbreaking farm work and murderous sweatshop hours. If you’re going to tell me this is more humane than allowing those Bangladeshis to seek minimum wage work outside Bangladesh, you’d better be prepared to defend it. Even if you think allowing these people a choice won’t actually result in much migration, simply the fact that these workers now have an opportunity to exit will force their employers to pay better wages and improve working conditions. Making some handwavy arguments about brain drain won’t cut it, considering the paucity of evidence of any tangible harms to the developing world from “brain drain”. The burden of proof here is high: you’re asserting that it’s basic humanitarian policy to point a loaded gun at an unarmed human being and force him to turn around, because the alternative of allowing him to go on his merry way in search of a better job is simply too inhumane to tolerate.

Wadhwa at this point departed the comments, but closed on a gracious note, with words of praise for Bryan (albeit, words I find hard to square with his missive, which claimed Bryan’s arguments failed to convince a single person). He also acknowledged that they were likely mismatched partners as a result of a misunderstanding about the motion’s wording. The discussion continued, though, with EconLog commenters trying to make sense of Wadhwa’s position.

It seems quite clear to me now that Wadhwa and Kathleen Newland from the debate are actually kindred spirits. Both believe that it’s inappropriate to permit immigrants entry unless the government guarantees them a social safety net of some kind — and that because it is impossible to extend a single country’s social safety net to every single human being, there must be strict border controls of some kind. Both favour relatively liberal immigration policies, but policies still very far from open borders: they essentially want the status quo, with slightly fewer restrictions.

Wadhwa and Newland seem to be adopting a territorialist view of some kind, whereby a government owes greater obligations to people within its territory, citizens or non-citizens, than it does to people outside its territory. This is why both favour legalising the US’s population of undocumented immigrants and why both believe it’s fatal for open borders to point out that a single government’s welfare system cannot guarantee equal benefits to every single person on earth. There seems to be “local inequality aversion” at play: Wadhwa and Newland feel uncomfortable about admitting more poor people to the US (Wadha calls this “importing poverty”) unless the government can guarantee these poor people socioeconomic uplift.

But moderate territorialism is actually quite compatible with open borders, just like moderate citizenism. During the IQ2 debate, Bryan’s retort to “but they’ll burden our welfare system” was to essentially say: “we can ban them from enrolling in welfare”. This is going to strike most people as too harsh. But more than that, it’s also not really necessary for most developed countries.

The extreme territorialist thinking that pervades mainstream discussions of immigration concludes that the moment we admit a foreigner to our territory, we assume strong moral obligations, especially socioeconomic ones, towards that person. One obligation might be, say, to ensure that every person in our territory is guaranteed a job at a good wage — perhaps one much higher than $8/hour. Now, I’m happy to admit that sure, we assume moral obligations of some kind. (Providing non-citizens the equal protection of our labour laws would be a good start!) But I reject the extreme territorialist view that our obligations to all people in our territory, citizen or not, are identical.

Open borders skeptics say it’s inhumane to allow people to starve in our streets. But we don’t need to see starvation in our streets under open borders: we can simply subsidise the return ticket home for poor foreigners who lose their jobs. Let’s say you reject that as too inhumane. But we don’t need to break the bank still; we don’t need to furnish foreigners with all the same guarantees we make to citizens. We can offer them a basic social safety net: access to some form of healthcare, perhaps unemployment insurance, etc. All these can be guaranteed at levels lower than what we guarantee natives, but levels that still prevent people from dying in our streets.

To put this concretely, government can restrict an immigrant’s access to the state’s retirement funds while still giving the immigrant basic healthcare coverage. Something similar is already the case in the US and most developed countries today. Few, if any, countries give foreigners equal access to their state benefits as they do to citizens — but similarly, few totally deny foreigners access to any benefits. Yet when economists look at the most generous welfare states, even Sweden’s, they find no evidence of the supposed looming fiscal disaster that immigration is supposed to cause. It is perfectly possible to say, as a moderate territorialist-cum-citizenist, that you support open borders with a limited welfare state for non-citizens. Feasibility is not an issue; this is the exact course our governments are already charting capably (though one could argue they could cut foreigners’ access to welfare more). Economists agree that with a limited welfare state, immigrants are not a fiscal burden.

This is not a hamhanded attempt to dismiss the implications of open borders for the welfare state. This is the ultimate implication of the moderate citizenist and moderate territorialist views that most people hold. If the state has to choose who to spend its limited resources on, there is a prima facie case for prioritising citizens. Newland breezily dismissed the claim that immigration restrictions are unjust discrimination against foreigners at IQ2 by saying: “I think our governments are obliged to discriminate in our favour.”

I completely disagree: if anything, governments are obliged to enforce labour and contract laws equally, without regard for national origin! What I am happy to say is that governments are obliged to discriminate in citizens’ favour when it comes to the social safety net. It seems absurd to me to take the stand Wadhwa and Newland have staked out: that it is just and moral to discriminate against foreigners in labour law, but completely unethical to discriminate against foreigners in the social safety net.

But this absurdity may yet be reconcilable, if you stretch territorialism and citizenism to their extremes. The flipside of territorialism and citizenism is that if someone is not currently in our territory, and not a fellow citizen, then they aren’t our problem. Sure, some bricklayer might be dying of cholera in Haiti right now — but that’s not my problem. I don’t live in Haiti, and he doesn’t live in my country. It’d be my problem if I lived in Haiti and elected the Haitian government — or if he lived in my country, subject to the administration of the government I elect. But otherwise, that Haitian’s poverty isn’t my problem, and he should bugger off.

As a result, the perverse conclusions that Wadhwa and Newland seem to endorse — that it is better to prevent the entry of an immigrant if we can’t afford to give him the same healthcare subsidies as a citizen — can actually make eminent sense. It’s not inhumane to use your guns and tanks to keep a poor person trapped in Haiti. You’re just preventing the Haitian government from “exporting poverty”. You’re preventing them from dumping their problems of poverty and squalor into your government’s lap. It’s not your problem; it’s Haiti’s problem!

But this completely denies the agency of individual migrants. No government forces these people to leave Haiti, or wherever they came from. The Haitian government can barely keep the lights turned on! They certainly don’t have the capacity to subsidise emigration or to brainwash their citizens into leaving, or to force their own people at gunpoint into boats headed for the US. And even if they did, so what? That is exactly what Cuba and Vietnam did to their own people, and the free world welcomed these people with open arms. In fact, that is what the US still does today for Cubans — allowing the Castro regime to dump the people it doesn’t want in the US’s lap.

That you have to jump through so many intellectual hoops to morally justify forcing people at gunpoint to turn away from your shores, on the basis that it’s inappropriate for them to work for the wage of $8/hour, suggests something is wrong with your thinking. These people spend thousands of dollars and risk their own lives in deserts or on the high seas to get those $8/hour jobs. That indicates strongly that what they’re fleeing is even more of a bum deal than minimum wage — perhaps, say, a sweatshop, or worse. How can anyone conclude that it is more humane to force these people at gunpoint to go back to a life — and quite possibly death — toiling away for cents an hour in a sweatshop somewhere, than it is to permit them to come in peace in search of minimum wage $8/hour jobs?

When our taxpayer-hired guns force unarmed civilians seeking work to turn back and go home, we make their poverty our problem as well. When they were suffering in Haiti, or Bangladesh, or wherever they came from, their troubles were of no consequence to us. We did not put them in the plight they faced, nor did we hinder them from uplifting themselves. But when they sought work from an employer willing to pay them a wage multiples of what they might ever hope to earn at home, we put our guns in the way. If we’re going to stop them from solving their own problem, we’d better damn well have a better solution to offer them. Nobody asked us to interfere with their job search; we took it upon ourselves to do this. It’s our duty to figure out what to do with these people now.

Now, Wadhwa and Newland believe quite strongly that a high minimum wage and greater foreign aid (or some other mechanism of “exporting prosperity”, as Wadhwa puts it) is the more humane thing to do. Wadhwa seems to think enforcing a “living minimum wage” in the developing world would slow immigration to a trickle. Supposedly this is the liberal solution to the conundrum of immigration; this is the fulfillment of the developed world’s responsibilities to the developing world citizens whom it has arbitrarily banned from its labour markets.

But are a high minimum wage, high levels of foreign aid, and government-enforced social justice in the developing world realistic options? How would we ever find the money to spend on the vast amounts of foreign aid that would be necessary to “level” the world economically, as Newland put it at the debate? How would the governments of the developing world build the capacity to enforce just labour laws — to say nothing of the capacity needed to enforce a high minimum wage? The answer is clear: Newland herself said at the IQ2 debate that there is no apparent way we can accomplish such “leveling”. So what’s the next least inhumane alternative?

Economist and mainstream liberal Paul Krugman once wrote a seminal essay justifying the toleration of sweatshops as the least inhumane thing we can do for the world’s poor. I excerpted Krugman for my piece on how open borders would abolish Bangladeshi sweatshops. His logic holds true as ever — but it really applies to immigration, not sweatshops:

You may say that the wretched of the earth should not be forced to serve as hewers of wood, drawers of water, and sewers of sneakers for the affluent. But what is the alternative? Should they be helped with foreign aid? Maybe–although the historical record of regions like southern Italy suggests that such aid has a tendency to promote perpetual dependence. Anyway, there isn’t the slightest prospect of significant aid materializing. Should their own governments provide more social justice? Of course–but they won’t, or at least not because we tell them to. And as long as you have no realistic alternative to industrialization based on low wages, to oppose it means that you are willing to deny desperately poor people the best chance they have of progress for the sake of what amounts to an aesthetic standard–that is, the fact that you don’t like the idea of workers being paid a pittance to supply rich Westerners with fashion items.

In short, my correspondents are not entitled to their self-righteousness. They have not thought the matter through. And when the hopes of hundreds of millions are at stake, thinking things through is not just good intellectual practice. It is a moral duty. (emphasis added)

I hope Wadhwa and Newland, and all the liberals who share their views, will do their moral duty, and think things through.

The photograph of Vivek Wadhwa used in the header of this post was taken by John P. Harvey and is licensed under the Creative Commons Attribution-Share Alike licence.

Open borders would abolish Bangladeshi sweatshops

Substandard working conditions recently murdered over 1,000 people in the deadliest garment factory accident in history. This accident in Bangladesh drew attention to the substandard wages of “sweatshop” workers in the developing world, and industrialists’ scant regard for their workers’ safety. Many on the left in the developed world saw this as an indictment of free market economics, urging government action to prevent such future disasters. Responding to such pressures, the US government recently raised tariffs on a number of Bangladeshi goods. I’m as concerned as anyone that Bangladeshi workers aren’t earning a fair wage or working in dangerous conditions. So it strikes me as strange that utterly absent from this debate has been the one measure that we know for sure would alleviate these conditions for countless Bangladeshis.

If we truly find it disgusting that Bangladeshis aren’t earning a fair wage for their work, or are being forced to work under slave-like conditions, we should ask ourselves: who is trapping Bangladeshis in their antiquated, inefficient economy? Do Bangladeshis really want to risk death every day to earn a pittance?

The standard analysis of this problem points out that the alternative to most Bangladeshis employed in industry is a life of subsistence agriculture. Farmers run the perennial risk of crop failure, and in the developing world, most subsistence farmers literally live hand to mouth, doing backbreaking labour in the sun. Industrial work may be risky, but it’s often a better alternative.

In response, you can argue that if people have to choose between a life of subsistence agriculture versus risking their lives for a job paying 50 cents an hour, this only illuminates the utter rottenness of the choices open to people in the developing world. And you’d be right. But it’s odd that we stop ourselves there. Sweatshops have been debated time and time again for decades, and yet hardly anyone seems to have stopped and asked themselves why these are the only two real choices open to sweatshop workers of the world. What’s keeping the Bangladeshi in the factory from doing the same work at a better wage elsewhere?

The answer, quite simply, is us. By politically and morally legitimising laws that ban Bangladeshis at gunpoint from working in our countries, we have left them no choice but to toil away in sweatshops. If we allowed them to cross borders in search of work, how many of them do you think would embrace the abominable wages and working conditions they’re forced to endure right now? Hundreds of thousands of Afghans literally risk being shot to death today so they can find work in Iran — if we allowed people to search for work across borders, without fear of abuse and murder, how much longer could sweatshops endure?

Part of the reason compensation in Bangladesh is lower than it is elsewhere is simply because of the differences in its economy versus the economies of developed countries: skill and human capital levels are different, the cost of living is different. But a major reason Bangladeshis are so underpaid is because we, the citizens of more developed countries, ban Bangladeshis from earning higher wages. The economic concept of the place premium illustrates this quite well: statistical analysis allows us to take an identical person and predict how their wages for doing the same work would vary depending on which country they work in.

When you consider the place premium, the magnitude by which people in the developed world are underpaid for their work is astonishing. People in the West get upset by wage discrimination on the basis of gender; without adjusting for statistical differences, women might underearn men by almost 30%. The magnitude of wage discrimination on the basis of nationality is so shocking, I cannot find any term to describe it that would be less apt than global apartheid.

For the exact same work that their American counterparts do, Bangladeshis are underpaid by almost 5 times — in other words, they are underpaid by almost 80%. And they aren’t even the worse victims of global apartheid — Yemenis and Nigerians are underpaid 15 times over compared to Americans. If Americans had allowed those dead Bangladeshi workers to work in the US, doing exactly the same work they were doing, not only would they be alive today, but they would be earning 5 times as much.

It is morally unconscionable that our conversations about sweatshops ignore the elephant in the room: we are the ones who put those sweatshop workers to death. It wasn’t just that we bought the goods those workers produced. It was that we banned those workers from working for us in our countries. We forced them to stay in Bangladesh, despite knowing that this would guarantee them an unfair wage and unsafe working conditions. We made them slaves to those sweatshops because they had no other choice — we took all their other choices away from them.

Until labour mobility and freedom of movement become part of the conversation about our economic rights and responsibilities, we might as well not be having any conversation at all. To ignore our immense fault for these people’s plight is morally callous and unjustifiable. In concluding his seminal 1997 essay on sweatshops, Paul Krugman wrote:

You may say that the wretched of the earth should not be forced to serve as hewers of wood, drawers of water, and sewers of sneakers for the affluent. But what is the alternative? Should they be helped with foreign aid? Maybe–although the historical record of regions like southern Italy suggests that such aid has a tendency to promote perpetual dependence. Anyway, there isn’t the slightest prospect of significant aid materializing. Should their own governments provide more social justice? Of course–but they won’t, or at least not because we tell them to. And as long as you have no realistic alternative to industrialization based on low wages, to oppose it means that you are willing to deny desperately poor people the best chance they have of progress for the sake of what amounts to an aesthetic standard–that is, the fact that you don’t like the idea of workers being paid a pittance to supply rich Westerners with fashion items.

In short, my correspondents are not entitled to their self-righteousness. They have not thought the matter through. And when the hopes of hundreds of millions are at stake, thinking things through is not just good intellectual practice. It is a moral duty.

That is a perfect summation of the case for doing business with sweatshops — except for one thing. Krugman utterly ignored the possibility of allowing the wretched of the earth to serve as sewers of sneakers for the affluent outside their home country. Allowing people to work under alternative economic and legal regimes if they are born into unjust and insensible regimes only makes sense. What reason do we have to not consider this alternative that Krugman couldn’t even bother to list? Are we willing to deny desperately poor people the best chance they have of progress for the sake of an aesthetic standard — because, say, we don’t like the idea of guest worker programmes?

Our conversation today on sweatshops automatically takes open borders off the table. We automatically rule out the one thing that would automatically abolish sweatshops, and automatically give the people of the world a fair choice in determining where they work and on what terms. What reason do we have not to give this proposal serious consideration? It’s our guns and tanks that ban good, honest people from taking better-paying jobs — that ban people from working in safe factories where they won’t have to worry daily about the roof caving in or the machinery catching fire. We need a damn good reason not to consider revoking our ban on people seeking fair work at fair wages.

In our conversations today, I just don’t see those reasons. And so as Krugman says, I don’t see how anyone in this debate can be entitled to their self-righteousness. Anyone ignoring labour mobility, or the fault of the developed world in banning poor people from looking farther for work, has simply not thought matters through. They have not done their moral duty. If you won’t consider open borders as a solution to sweatshops, then don’t bother complaining about sweatshops at all. You’re clearly not interested in solving the problem.