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    Science

    Making New Worlds

    Exploring the Ethics of Human Settlement in Space

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    Latest Episodes:
    Ep 05: What If Someone Steals My Stuff? Dec 13, 2017
    Show notes

    How will we handle it when someone breaks the rules of our new societies in space? Who decides whether they’re guilty? Do we need to build space prisons? Or are there alternative forms of justice we should consider that would better suit our new civilization? Space lawyer Christopher Newman talks to us about the potential problems with simply bringing along our old criminal justice systems from Earth. Sociologist and criminologist Michelle Brown and writer and prison abolitionist Walidah Imarisha discuss the transformative justice movement and provide examples of non-prison justice systems being used and suggested today. For more reading on the intersection between science fiction and transformative justice, Walidah Imarisha pointed me to the Transformative Justice Science Fiction Strategic Reader. The transcript for this episode is below. Imagine this: Your new life in space is going great. You have a cozy subterranean home, an exciting and challenging job, and every few days you hop into your pressure suit and head out the airlock for a stroll under the stars. But then one day, you come back to find that someone has broken into your home and stolen your favorite pair of space boots. You’re pretty sure you know who did it — your neighbor has been talking about how great those boots are, and how much they wish they could get a pair. So what do you do? Welcome to Making New Worlds, a podcast about the ethical issues involved with settling space. I’m Erika Nesvold. Today I want to talk about crime in space. The scenario we just imagined covers just a tiny corner of this issue. I wanted to start off with property crime because it’s the first thing a lot of people think of when they are asked to consider crime, but you can probably imagine all kinds of other harm that could be inflicted between members of a small community on the edge of civilization. There’s interpersonal violence, sexual violence, abuse and neglect of children. There are acts that one person could inflict on the whole community: shirking their responsibilities, sabotaging or failing to maintain vital equipment, contaminating the air or water or food supply with hazardous waste. Then there are all the ways that the community could harm you: maybe labor abuses, like we talked about last week, or institutional discrimination, or human rights violations. What can we do to prevent and address all of these forms of violence? One important first step is that the community has to decide what is and isn’t acceptable behavior, to come up with a set of rules so everyone is on the same page. In other words, we need to think about space law, so I called in a space lawyer. Christopher Newman: “I’m Dr. Christopher Newman. I am a Reader in space law and policy. I’m at the University of Sunderland, which is a university in the northeast of England.” I talked to Chris because I wanted to know what the differences were between space law and regular old Earth law. I mean, we already have legal systems down here. Why can’t we just copy the laws from home and apply them to our new space civilization? Christopher Newman: “Space is– tends to be a multinational enterprise. So, the first question, if we were gonna do a cut-and-paste, whose laws would we cut and paste? Now, there’s broad similarities, you know. We don’t allow murder, we don’t allow stealing, we don’t allow violation of the human body. You know, there’s various– there’s similarities. But also there’s actually a substantial amount of differences, as well. So you’d first have to get agreement as to whose laws were going to be the operative ones.” Chris also pointed out that the harsh environment of space will change the kinds of laws we need and the relative severity of those laws. Christopher Newman: “So for example, if I were to come to your place of work and take a bottle of water off your desk, okay, and I’m going to drink it, ‘cause I’m thirsty. You might– at first, you might not realize a crime’s been committed but, you know, I say to you, “Yes, I’m sorry, Erika, I’ve taken that water.” And you didn’t give me permission. The range of responses to you are gonna be fairly limited. You know, you phone up the local police department and say, “He’s– He took a bottle of water off my desk.” The chances are, it won’t get past the phone call, you know. They’ll say, “Well look, you know, we’re really sorry about this, but we’ve got bigger fish to fry.” But let’s assume you get into the criminal justice system. At the very first available cutoff point, I’m gonna be out the system. And yet, think of what water is in space. It’s a precious resource. It has– It’s vital to crew survival. It might be that me taking that water is a real serious crime against a future colony or against a mission, you know? Now, given the technology that spacecraft have, water’s probably a bad example. Let’s say it’s a drug that’s needed to keep us alive, a radiation drug or something like that. Water’s probably a bad example, but you can see the problems. The environment of space creates its own rules and regula–” Chris’ audio was cut off at the end there, but he says that space creates its own rules and regulations. But let’s say we’ve gotten past that hurdle, and our new society has a set of laws that say you can’t steal other people’s stuff. But now your space boots are gone, and you think your neighbor took them, but your neighbor denies it. What do you do now? Who’s going to enforce that law? Who can act as a neutral third party to settle this dispute between you and your neighbor? Christopher Newman: “Who is gonna find them guilty? You know? Are we going to send missions with, you know, judge advocate generals on board and with legal officers on board so that they can prosecute crimes? It might be that we need to start thinking about that, actually. Because, you know, traditionally, the classic model of discipline on board a ship, the classic maritime model and the classic air model, is the commander of the ship, the commander has that power to deal with, you know, deal with criminality. But the commander is wearing a number of different hats. She might– She’s in charge of the mission, she’s not interested in our rights. She’s not interested in my right to a fair trial. She just wants the problem to be solved. So, actually, the question we need to ask, one of the fundamental questions, is the mission commander, is she the ideal person to administer that? You know? It may be that I’ve committed a heinous crime, but I’m vital to the survival and the success of the mission. You know? If I’m in charge of life support maintenance, you’re gonna want me on side, irrespective of what I’ve done. So the commander isn’t necessarily the ideal person to choose here. But that begs the question, well, who is? So, that’s one of the key issues: the administration of justice is the first question. Now, if we’re dealing in Earth orbit, if we’re dealing lunar, you know, referral back to Earth isn’t necessarily much of a problem. But if we’re going further afield, then we run into difficulties of administration of justice, with a communications delay, with a, you know real-time decisions aren’t possible, so how does that work, how’s that gonna work in the interest of a fair trial? So there are issues in respect of the actual administration of justice.” This is where any inequalities in your society become really obvious. What if the person who stole your boots is the mission commander’s kid? What if the jerk who got drunk and sucker-punched you is the settlement’s only doctor? On the other hand, so far I’ve only asked you to picture yourself of the victim– What if you’re the one accused of breaking one of the settlement’s laws? What kind of system do you want in place to make sure you’re treated fairly? So now let’s say we’ve gotten to the end of this episode of Law and Order: In Space. Someone has been accused of a crime, and the legal system in place has decided that they’re guilty. What do you do with them now? Christopher Newman: “Let’s assume that I’ve committed a crime. And let’s assume that I am the expert in charge of fixing life support malfunctions. What are you going to do to punish me? Are you going to lock me up? Well, that’s a colossal waste of resources. I’m gonna be sitting there, in a room, not cooperating because I’m not gonna be very happy that I’ve been found guilty. So I’m not gonna be cooperating. My role as mission specialist gets put to one side, and I then become a drain on resources. I become a machine designed to consume food and water.” Keeping people locked up in livable conditions is enormously expensive, even in a place like Earth where the air is free. It’ll be even worse in space. But a lot of the alternatives aren’t much better. Do you require them to perform labor as punishment? Well, like Chris said, that can be hard to enforce, and besides, at that point you’ve reinvented slavery for the millionth time in human history. Do you send them back to Earth? That’s also going to be ridiculously expensive. But kicking them out of the settlement without sending them to Earth is essentially the death penalty, and even if you support the death penalty now, you probably don’t think it should be applied for every crime. So maybe you’re thinking that prison sounds like the best of a bunch of bad options. And if you’re an American like me, you probably feel like prison is the obvious response to crime, anyway, even if it is expensive for a society. But history tells us otherwise. Michelle Brown: “The prison itself, as a mode of punishment, it’s relatively new in terms of our own history. It’s something in the United States that we see as completely naturalized. But it’s not been a primary factor across history and across various parts of ancient history.” That’s Michelle Brown, a professor in the Department of Sociology at the University of Tennessee. Michelle is a carceral scholar who studies the role and influence of prisons in our society. Michelle Brown: “My research comes out of about fifteen years of fieldwork in prisons across the United States at every security level and including death row. So I’ve worked closely with the imprisoned and formerly incarcerated. In the process, I’ve also worked very closely with their families and gotten to know them, as well as prison workers. And by connection to all of that, as well, community organizers and activists around issues related to policing and mass incarceration.” Michelle pointed out that even without considering the challenges of imprisoning people in space, there are a ton of problems with using prisons for behavior control here on Earth. Michelle Brown: “The problems with prison are pretty foundational. So, I think we, you know, we can think about it a couple of ways. One, from the beginning of the sociology of the prison and research that’s dedicated to understanding life inside prisons, we’ve seen it’s a dysfunctional environment. So, it’s foundationally problematic. It severs social ties, it reduces opportunities for autonomy, various forms of decision-making. So it’s foundationally a space that’s problematic. And there’s parallels to policing in that sense, too, because policing as a structure does what it says, it polices people, so it creates certain kinds of fundamental divisions. Now, the other aspect of that is the history of this, of course, is that certain groups are differentially targeted by both systems. And in the United States, the system of mass incarceration– which is the term that’s been used in sociology and criminology for a while but now we’re moving towards terms like mass criminalization– speaks to the fact that it’s very specific groups that have been highly targeted. So the disproportionalities that we face with regard to race, with regard to non-gender-conforming, trans communities, with regard to various axes of inequality, again. So you tend to reproduce social divisions in these spaces in ways that are heightened. And so, they’re always linked to these larger systems.” One of the things Michelle studies is the transformative justice movement, which seeks to move society beyond our current criminal justice system. Michelle Brown: “I think transformative justice, as a concept, has been around for quite a while, historically, in struggles for liberation and emancipatory projects, particularly in the U.S. So I think we’re pulling from part of a longer history that’s largely been about the work of women of color. So, black feminists in particular, who have resisted both domestic and intimate violence as well as state violence. So it’s part of a history of abolition, including the history of abolition of chattel slavery. So it’s a project that, in its current form, is like abolition around slavery, built around attempts to dismantle and disrupt current systems of power, but also to bring about what someone like sociologist W. E. B. Du Bois would call abolition democracy. So bringing something new into being and new ways of being.” I also talked about transformative justice with Walidah Imarisha, an educator and writer. Walidah Imarisha: “So, I’m a prison abolitionist. I believe that prisons make us less safe, all of us. I think that there are many different ways that we can address harm that’s done in our communities. And that we can heal communities and individuals when harm is done that do not rely on carceral or punishment mentalities like the prison system.” Walidah and Michelle both pointed out that not only were people finding ways to address harm in their communities long before our current police and prison system was in place, but plenty of people today still have to figure out how to live with violence despite our modern legal system. Walidah brought up the example of the #MeToo hashtag and the flood of recent news about sexual harassment and assault. Walidah Imarisha: “But, you know, that hashtag represents the fact that so many folks have experienced sexual assault. The vast majority of those people are never arrested, let alone convicted and end up going to prison. That’s not what happens with sexual assault. So, oftentimes when I say I believe in abolishing prisons, folks say, “Well, what about the murderers and rapists?” And I’m like, “Those people are out here.” Right? So, we actually are already living with the realities that folks who are doing harm are in the same communities we are. And so I think that’s an important framing, because it really breaks apart that connection that people make, that prisons are about our safety, which they are not.” Walidah also pointed out that not everyone has the same access to the criminal justice system in the U.S. Walidah Imarisha: “I think the other piece that’s really important is that for communities of color and personally, as a black woman, I know that it has only been incredibly recently that the black community– for the black community it was even an option to call the police. Right? And it’s still very much not an option for the vast majority of folks to call the police, because often that makes the situation much worse. But, you know, in the 1950s and the 1960s, you did not call the police, because the police and the Klan were literally the same entity. And you were just inviting brutal violence into your family, into your home, into your community. So, I think it’s important because there is so much knowledge and wisdom, you know, historically, but especially in the context of this society, of folks creating systems to hold one another accountable, that exist outside of the prison system.” It’s these alternative systems of justice that are really interesting to me, because they suggest new solutions to our problem of how to deal with violence and crime in space. The subtitle I wrote for this episode is “Crime and punishment,” but what if we stopped thinking about it in terms of how to punish criminals, and refocused on how to prevent harm in our new communities? Her…

    Full show notes at the publisher

    Ep 04: Where’s My Money? Dec 06, 2017
    Show notes

    Once we’ve reached out space settlements, what do we do next? What kind of jobs will be available, and what kind of economy will we have? What kinds of rights do we have as workers in space, and what will we do if our employer tries to exploit us while we’re stuck far from home? Historian Margaret Newell rejoins us to talk about economics and labor practices in the early American colonies. Labor rights campaigner Sarah Newell provides some parallels between current labor rights abuses on Earth and potential future challenges for laborers in space. The transcript for this episode is below. Imagine this: You’ve done it. You sold everything you owned and moved to space. You’re broke, but you’re happy. You’ve unpacked your suitcase in your new home, introduced yourself to your new neighbors, and settled in. It’s time to get to work. After all, you’ll need to buy groceries and pay next month’s rent, and you have your eye on a new pair of space boots. So, who’s hiring? How will you make money in space? What if you lose your job and can’t afford to keep living in space, but can’t afford a ticket back to Earth? What if your employer refuses to let you go home from the asteroid you’re mining? Welcome to Making New Worlds, a podcast about the ethical issues involved with settling space. I’m Erika Nesvold. Today I want to talk about economics and labor in space. For the rest of this episode, I’m going to be assuming that we’re talking about a capitalist system, because most of the people talking about settling space right now are working in that kind of system. The economics of settling space is a huge question right now for the people who want to make space settlements a reality. Partly, that’s because space travel today is super expensive. So if you want to get into the space business, you have to be able to convince your investors that you’ll make enough money in space to make it worth their investment. But the bigger question is about the long-term sustainability of a space settlement. If these new communities are going to last, they need to eventually be self-sufficient. If they’re just a constant drain on the Earth’s resources, then eventually people will go broke or they’ll get tired of paying to ship supplies up to space without getting enough value back. So the big question a lot of people are asking right now is, Where’s the value in space? What can you get in space that you can’t easily get on Earth, that you can sell back to the Earthlings? I’m not an entrepreneur, and this podcast isn’t about how to make money in space. But the structure of the space economy is going to have a huge effect on the quality of life for the people living up there. Being poor or homeless in a space settlement could be even more dangerous and harmful than it is here on Earth. You’re not just worried about starving or freezing to death: What if you have to pay for the air you’re breathing? Or rent on your access to the pressurized habitat where everyone lives? What happens when you can’t pay your bills? Do they just kick you out an airlock? Not to mention that profit has historically been the motivation for a lot of really horrible actions, against both people and the environment. So it’s worth talking about about how space settlements might make money. On last week’s episode, I talked to historian Margaret Newell about how property rights worked in the early American colonies. During our conversation, I also asked her about the economics in those colonies. There have been tons of examples of colonization in Earth’s history, but I think European colonization in the Americas is an interesting parallel with space because corporations played such a big role, like they seem like they will in space. Margaret Newell: “A number of the colonial ventures, and I’d include France and parts of New Spain as well at different times in the colonization project there were actually– the colonization itself was conducted by private companies. So the first corporations in modern history essentially developed as trading companies and many of these trading companies were, in fact, put in charge of colonization. So they would sign deals with the crowned heads of Europe, which gave these companies wide latitude to create their own ecosystems, to create their own– to have their own armies, and to direct local law enforcement. Gave them, essentially, title to territory in ways that didn’t, of course, take into account the rights of indigenous populations in these places, either. But also put them in charge of these assets, put them in charge of the project. So for-profit elements of colonization were baked in at the beginning.” So this is a potential future in space: The corporations that found the space colonies will call the shots, and might evolve into the future governments of these colonies. I asked Margaret how the colonies in the Americas interacted economically with Europe, and how they eventually became self-sufficient. It all came down to resources. Margaret Newell: “When you look at the earliest descriptions of the New World, they read like commodity lists, in many ways. So what people were seeing were things that were either already proven market value, tradeable commodities, or things that were scarce. And whose scarcity gave them value. So, for the earliest explorers or promoters, people who were promoting colonization or making contact, they would really list, “Here are all the commodities that are here that we can– that are– we can do something with.” Like, so that was– they were trying to talk about wealth and utility. And it often took the form of marketable commodities. So for people in England, where– who were stripping their own forests of wood to make charcoal for early industry there, or for fuel for homes, I mean, you know, the– England was almost denuded of trees by the early 1600s. They were obsessed with the forest, for example. Typically, people also looked for precious metals and things like that, and listed them as things that they would find. But they, you know, they really thought about, really, a broad range of commodities and a broad range of raw materials in their laundry list of good stuff.” Sound familiar? A wealth of natural resources in a distant place, there for the taking for anyone who can go and get it (and take it from anyone who might already be living there, of course). Meanwhile, back home, the mother country is squandering its own natural resources. Resource extraction is a big part of the corporate plans for space. Asteroid mining, for example, is a baby industry right now, but a lot of people are excited by the possibilities. So this is a model of how a space economy might start: some people extract the resources, the minerals, the water, whatever. Other people get paid to transport it, or to provide services for the human workers. The space community sells those resources to Earth, and then buys stuff in return that you can’t get easily in space: like technology, maybe, or medicine. But it’s going to take a while for that system to balance out. For a long time, people are going to be pouring money and supplies into space without a big return on their investment. Margaret Newell: “And colonization also involves a lot of supply problems. Like, how do you supply these outputs, too, right? So they’re very dependent, in fact, on commerce and trade and constant contact with whoever’s launching them. So this was as true in the 15th and 16th centuries as it’s gonna be true, you know– The ability of these places to become self-sufficient, you know, is always unclear and if they’re ever gonna get there, it’s still gonna take a long time. And there are gonna be long periods of dependency. And that dependency either has to be on the mother country or the Earth or whoever’s launching them, and/or indigenous life. So whether it means plant life, whether it means harvesting, you know, whether it means the water, whether it means the things one needs to subsist. As well as more complicating things like, you know, machinery, you know, iron, energy, you know. All these things that– either they have to be provided locally or they have to be shipped in. And shipping in is always really, kind of, complicated. So you’ve got this notion that somehow these new worlds supply– are gonna supply rare, unusual items. They’re gonna be places where you can conduct new kinds of industrial experiments. They’re gonna be places that you extract, usually commodities from. And you’re gonna take them home and process them and create wealth that way, too.” But what if those rare, valuable resources aren’t enough? What if the system collapses before a space settlement has time to become self-sufficient? Space is dangerous and technology is fragile. Something could go wrong, and slow down production. Or maybe markets on Earth will shift, and demand for space resources will dry up. What happens to the settlers then? When colonies fail on Earth, colonists can starve to death. The same thing can happen in space, except it’ll happen faster, and it’s even harder to rescue the colonists and bring them somewhere safe. Will people on Earth fund the transportation of broke settlers back to Earth? Or will they just say, “You’re on your own.”? But let’s go back to economics for a second. Margaret mentioned another potential source of value in space: It’s a new place, where the laws and restrictions on Earth might not apply. This is something that motivated European corporations coming to the Americas, too. Margaret Newell: “They also thought about doing projects in the New World that were hard to do in their home countries. Because all of these European countries, even though the capitalist transformation was beginning, people still had– there were still customary rights and practices, and legal structures that prevented entrepreneurs or landowners from using their resources any way that they wanted to. There were rights to commons and land. So the, sort of, notion of private property had not completely developed. So there’s still restraints on what landlords could do… People couldn’t, in Europe, could not always deploy their resources to maximize profit, maximize extraction. This is also true for labor arrangements. There were all different ways in which labor and access to labor and the working lives of laborers were constrained by custom, as well. Sometimes this worked in the favor of labor, sometimes it didn’t work in the favor of labor, but it generally– I think people saw these new places, the New World, and maybe space in the future, as places where all of these rules were– all the rules were off, and, you know, they were– could construct– they could engage in kinds of activities that wouldn’t be limited by custom and practice, expectations at home. And that could, you know, lead to exciting experimentation or it could lead to, you know, naked exploitation.” So here’s where I see a potential red flag: people talk about space like it’s this big blank slate. No rules, total freedom. But a lot of rules on Earth exist for a reason, to protect people. In particular, there’s a whole set of laws designed to protect workers from the corporations who might want to exploit them to make a bigger profit. These laws were written because of the exploitation that took place in the past, like the slave trade. Margaret Newell: “So, there’s a lot of new research that talks about how labor is one of these areas which– that this new– this lack of constraint and custom in these places outside of the– outside of Europe was attractive. And, you know, people, companies– these trading companies that were also involved in India or involved in Africa, these are global companies and global interests are really consciously, you know, adapting new labor practices aimed at extracting more labor with less payment. And they’re limited in their ability– they try to apply those things at home, too, and they’re just– can’t quite do it to quite the same extent.” So what are the potential labor rights issues lurking in space, waiting for someone to bring workers up there and start to exploit them for profit? I went to an expert for ideas. Sarah Newell: “So, my name is Sarah Newell. I work at the International Labor Rights Forum, where I’m a campaigner. And we do solidarity work with labor rights organizations in global supply chains.” There’s no direct relation, by the way, between Sarah Newell and Margaret Newell. Here’s a related fun fact, though: If you ask a historian if they’re related to someone, you get a delightful rundown of the history of their last name in Europe and North America. Anyway, I wanted to know if there were any parallels between the modern-day labor rights battles going on and the future potential labor rights issues in space. Sarah Newell: “So the best parallel I can think of is that space is a little like the ocean, on Earth. Where no one owns it, but it’s governed by series of treaties. And the real challenge is not getting good laws on the books, but enforcing them, because it’s so vast. So, for example, even if there’s great laws and all of the international labor organization treaties and the UN Guiding Principles are applied throughout the universe, say, in a dream scenario, they’re only as enforceable as it is easy and possible to get inspectors up there to verify labor concerns. And then of course, to be able to actually remediate those. And the distance just makes is more difficult.” I asked Sarah for a specific example of the kind of exploitation you can get with workers in a remote, isolated workplace like the sea. Sarah Newell: “So a situation at ILRF, the campaign we work on that I think is the closest is with migrant workers from Myanmar who work in the fishing industry of Thailand. So, what happens is, workers are trafficked over to Thailand, basically, a lot of times a recruiter will have them pay a fee, have them give their passport to the recruiter and they’ll say, “You’ll come to Thailand. You’ll work for two years, and then we’ll, you know, we’ll give you a bonus if you make it. And you’ll be allowed to go.” And workers come over there, and of course they don’t have their passport, but when they get there they’re told, “Oh, you owe us the money that we paid to bring you over here, and you have to work off your debt before you can have money.” And the real problem with the sea is that they can take these folks out on boats and keep them. I mean, you know, our partner on the ground, the Migrant Worker Rights Network, has introduced us to folks that have been stuck at sea for years. And the boat simply does not come back to port, and there’s no way to escape. Which makes me think of space, you know, if you can’t get a seat on the one shuttle or rocket that’s going back, you’re stuck with whatever situation– whatever your situation is. So, there’s a lot of rampant labor abuse on these boats, because if you have someone who you consider disposable, who, you know, you’re not paying anyway, and someone who doesn’t have any ability to report you, what’s your incentive not to work them as hard as you can to get the most money?” And I guess that’s what I’m worried about. I’m not saying that the people who run corporations are inherently evil, but if the people in power are more motivated by profit than human life, what’s their incentive not to exploit their workers? Like the sea, space is far away, hard to get to, and hard to monitor and police. And the workers will be living and working there, so they’ll be really dependent on their employers for transportation and, potentially, for life support. You can imagine the same scenario Sarah just described in Thailand playing out in space: You get a job as an asteroid miner, maybe a fixed contract for two years, and they take you up there, but then they just refuse to bring you back. And then you’re completely at their mercy. Sarah agreed that there are a lot of potential dangers for worker…

    Full show notes at the publisher

    Ep 03: Who Owns Mars? Nov 29, 2017
    Show notes

    Once we’ve taken that giant leap for mankind and have set foot on a new world, we have to ask: Who actually owns the land we’re standing on? If you’re planning on making your fortune in space by mining or farming or building new habitats, how do you get the rights to work that territory? Do we want to use the same capitalist land-ownership system a lot of us use here on Earth, or is it time for a new way of handling property? Is it even legally possible to own land in space? We talk to space lawyer Laura Montgomery about the current legal status of property rights in space. Sociologist Debbie Becher gives us an idea of why property rights matter in a society. And colonial historian Margaret Newell explains how property rights were distributed in the early American colonies. The transcript for this episode is below. Imagine this: You’re finally here. It’s taken three episodes, but your ship has finally reached its destination. You’ve just touched down on Mars, or the Moon, or maybe a planet beyond the Solar System. You’re exhausted. You’re thrilled. You mostly just want a shower and a nap. It’s time to kick off your shoes, drop your bags, and settle into your new home. But… where is your new home? Like, your house, specifically, someplace with a bed and a door that you can call your own. Did you buy it before you left Earth? Is it assigned to you when you arrive? What if you came here to be a farmer, or a miner? How do you claim the land that you want to use? Welcome to Making New Worlds, a podcast about the ethical issues involved with settling space. I’m Erika Nesvold. Today we’re talking about property rights. Like, how will we decide who has the right to live on and work the land on other planets and moons beyond Earth? Will we have the same kind of capitalist land ownership system we have on Earth in places like the U.S.? Or will it be a more communal system? We’re pretty far out of my field of expertise here. I’ve never even owned a house down here on Earth. So I called in a bunch of experts. To start off, I talked with a sociologist about what property rights even mean, and why they’re important in a society. Debbie Becher: “So, I’m Debbie Becher, and I’m a assistant professor of sociology, so I’m a sociologist at Barnard College, which is part of Columbia University in New York.” Debbie studies conflicts over property rights in places like Philadelphia and North Dakota, conflicts between governments, corporations, and individuals, just like the ones we’ll have in space. Debbie Becher: “So a sociologist would see property as a social– as a kind of social agreement. Property rights certainly exist in writing, in law, and that’s part of what they are. But they’re really only real to the extent that we respect them. So, they’re claims that people– rights, in a sense, are claims that people make that get respected by others. So they’re always social. So, I think in space, we’re– What I– I’m certainly not a space expert, but what I imagine that we’re gonna see is a lot of competition, claims for those rights, a lot of competing claims. And we’re gonna wait and see which of those claims win. And some of the time, they’re respected because of force, because of outright physical force, and sometimes we’re talking about them being respected in civil law, right, and civilly respected.” Debbie discussed two important benefits of having property rights in your society. First, it lets you protect the land and the resources within that land from overuse. Debbie Becher: “I think one of the things that my research shows about property that I think people don’t talk about often enough is that property systems, I think the id– one of the ideas behind it, is not about who– rights about who gets what, but an incentive that people will continue to value and how you can keep that resource valuable and also not destroy it physically. So, how you can, as environments change, as political, social, physical environments change, how you can create a social system that isn’t gonna lead to the destruction of a resource. Or that is going to make it as valuable as possible.” I’ll be talking about environmental protection in space in a later episode. A second benefit of property rights that Debbie mentioned is based on economics. Debbie Becher: “And it often, people will defend private property as giving people incentives to labor for it, right? And to care for it. So I think in thinking about space, that one of the real questions there is, how do you govern the resources in a way that you will encourage their preservation and their value?” Property and labor are two really closely related issues, and in fact I’ll be discussing labor rights in space in next week’s episode. But for now, let’s just note that in a capitalist system like the one that space settlement seems to be developing in now, money will be made in space by people who can apply labor to property and extract valuable resources, whether that’s by asteroid mining, water extraction, farming, or something else. Laura Montgomery: “A lot of economists point to property rights as one of the cornerstones of wealth creation. Because you can leverage those rights, you can take out a mortgage, you can get a loan off of it, you use it as collateral. And then you can, sort of, make it grow from there.” That’s Laura Montgomery. Laura Montgomery: “I’m a space lawyer and a science fiction writer, now. And I— my current job is I’ve set up my own law firm, Ground Based Space Matters, and I blog at groundbasedspacematters.com, where I talk about different legal space issues, policy issues. And I’ve been in private practice now for about a year and I work on issues mostly about FAA regulation and the Outer Space Treaties.” Now that we have a better background in why property rights matter, I wanted to get an idea about what current laws say about property ownership in space. A lot of it comes down to a treaty signed by the U.S., the Soviet Union, and over 100 other countries, called the Outer Space Treaty of 1967. Actually, the full name is the Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies. This treaty covers a lot: it talks about who’s liable for damage caused by crashed rocket ships, it forbids the use of nuclear weapons in space, and it requires space travelers to avoid harmful contamination of moons and other planets. Laura pointed out that the Treaty in general is pretty broad and most of it hasn’t even been tested in the courts yet. Laura Montgomery: “I’d say that legally, we are at a crossroads in interpreting the 1967 Outer Space Treaty, because what we have are what we lawyers call “questions of first impression.” We don’t have a lot of court decisions, well, we have no court decisions interpreting most of— anything in the treaty. And so while we may have positions that the government has articulated, or hopes like your listeners have, we don’t have answers— we don’t have definitive answers from a court.” I’ll definitely be mentioning the Outer Space Treaty again in future episodes of this podcast, but for now we’re mostly just concerned with Article II, which is pretty short, so I’ll just read it here: “Outer space, including the moon and other celestial bodies, is not subject to national appropriation by claim of sovereignty, by means of use or occupation, or by any other means.” So, that just means that America can’t go and say this is a new state of America that’s our territory, right? Laura Montgomery: “Right, right. This is, “The Moon is the 52nd state.” So, it can’t say that. The people who want to, you know, incorporate via Article VI, all prohibitions on governments as being prohibitions on private actors would say, “Well, it means that Pepsi cannot claim the Moon, either!” I’m not sure that even under our existing law, if these treaties didn’t exist, that Pepsi could claim the Moon, because our common-law principles of property– of recognizing property rights say that you must first, you know, occupy it, use it, keep other people out, before you can start claiming property interests. So no one can go up and claim the whole darn Moon, because they wouldn’t even under regular old common law be able to. But, if you went up and wanted to go up and claim 40 acres and bring your mule, you might want to be able to actually control all of that, under the doctrine of adverse possession, before anyone else would be able to recognize your property rights.” So Laura says that while the 1967 Outer Space Treaty says that governments can’t claim land in space (specifically, the governments that signed the treaty), that doesn’t mean that individuals legally can’t own land in space. Laura Montgomery: “One of the interesting things to remember when we’re talking about property rights is, there is a real difference between saying someone can grant property rights, or recognize property rights. And if you take the view that property rights are a natural right, and if someone goes and works on something and puts all the effort in, then that they– that the property right is theirs, then you’re recognizing their rights. If you say that all land belongs to the sovereign, then the sovereign is parceling out land like William the Conqueror, then he is granting property rights. I would say that under U.S. law, we are more of the view that you recognize property rights.” Of course, that assumes that we’re following U.S. law in space, which is a big assumption. The U.S. is not the only country that’s been to space, and it’s certainly not the only country with citizens who would like to settle space. Which means that there will be a lot of different approaches to property rights once we all get up there, which is why international treaties are helpful. But even having international treaties about property rights doesn’t mean that everyone’s going to be on board. Laura Montgomery: “I do want to clear one thing up that I think people get confused about, about the treaty. So there was the 1967 Treaty. Then there was another one, the Registration Convention. And then there was another one, the Liability Convention, and then, there was the Moon Treaty. The United States did not sign that. And that’s the one where they were trying to say that you literally couldn’t own, no one could own, land in outer space. So it’s important to remember, the United States didn’t sign that, which means the United States is not bound by its approach to property rights.” The Moon Treaty, also know as the Agreement Governing the Activities of States on the Moon and Other Celestial Bodies, was created in 1979 but it’s only been ratified by seventeen countries, and that doesn’t include the U.S., Russia, China, Japan, or most of the European Union. So while Article 10 of the Moon Treaty says that governments, organizations, and individuals can’t own property on the Moon, or any other bodies in the Solar System besides the Earth, none of the current major players in space exploration actually recognizes the treaty. So that’s the current state of property rights in space. What can we learn from history about how land is usually divided up by invaders and colonizers in a new territory? Different colonizers have had different approaches to property rights, but in this case I wanted an example from American colonial history, since it’s one example where corporations were heavily involved with colonization. So I turned to a colonial historian. Margaret Newell: “My name is Margaret Newell. I’m a professor of Early American History at Ohio State University.” I asked Margaret how European colonists in the Americas decided who got what land after they showed up. Margaret Newell: “Well, it depended on which nation-state was involved in the colonization project, but in general, if the colony had been established under one of these sort of corporate, private deals, if the corporation had been involved really early on, then they tended to claim a wide latitude on what they found. And often they had contractual rights to what they found. So the crown would get a fifth, usually, of the mine– of the mineral output, that was kind of a classic, “the king’s fifth,” as a kind of tax or share, but then, other than that, you know, it was sort of whoever was involved in the extraction. And then who got to ship it. So people were making money all up and down the chain.” So the eventual holder of the property rights depended on who funded the trip to the Americas in the first place, but also on who worked the land. Margaret Newell: “The land is– had no value without labor. Like, what’s the use of having a whole bunch of land if you don’t have anyone to work it? So this was the attraction of enslavement. I mean, it’s a predictable labor supply.” So it’s not that the actual laborers on a piece of land had any right to that land. But if you could provide the labor supply, you could get a piece of the New World. Margaret Newell: “Well, you see, in Virginia, the company owned all the land, the Virginia Company, which was the corporation. But over– But partly to try to induce people to come, they started offering shares of land to people who brought labor with them. So you got a share if you came yourself, but you got the same amount of share, and you got the share, if you brought laborers with you, and that included indentured servants, enslaved Africans, or your own family members. So you got– these were called “headrights.” So this was actually a company decision. But it became very customary.” Margaret Newell: “And, you know, the people who– the local governments that emerge out of these corporations– and they had a lot of leeway, and a lot of self-government– they pretty much tended to give land to each other. That was essentially one of the functions of local government, was to give land and get land. So the, you know, the leadership cohorts of all of these colonial ventures very quickly became owners of, you know, lots of large estates. They got land as rewards, gave land to each other. So, New England, there was– they had a system of, every new town was a kind of mini-corporation, and the town got sort of a giant grant of land to do the work of siting the town and building infrastructure. And then they would, kind of, keep the land almost in the bank, and save some for future generations, but they would just do shares, they would just do, you know, every once in awhile the town would say “Hey, it’s time for a share,” and everybody would get some land who was a free person, a householder. And this was how, you know, additional generations then got access to land through the– through membership or these communities.” But this is just one example of how property rights can be established and recognized by a society. There are plenty of other options to choose from: maybe you go the communism route, for example, and get rid of private property, and just have communal ownership of property and resources. Of course, going back to what I was saying before about international treaties, if you have a bunch of different property rights systems competing for the same territory, things could get unpleasant. Margaret Newell: “It’s very clear the Indians have different ideas about property ownership. I mean, I don’t want to say the Indians– We’re more and more understanding the Indians did have firm ideas about territoriality. They fought to defend. They were interested in resources, they fought to defend access to resources. They were particularly interested in transportation bottlenecks. So, you know, portages or, you know, places where rivers connected, places that actually drew a lot of Indians in for trade… And they’re aware of territory and resources, and they care about them. They care about transportation networks and controlling them. But they were– they would sign agreements conveying what they thought were use rights to the Europeans. So t…

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    Ep 02: Who Gets to Go? Nov 22, 2017
    Show notes

    Before we can head out into space, we have to ask: Who gets to go? What will the population of space settlers look like? Who will be allowed to go, and who will be left behind? Historian Donna Gabaccia rejoins us to talk about what kind of people have migrated to new places on Earth in the past. Anthropologist Michael Oman-Reagan reflects on what this question of selection tells us about our readiness as a society to settle space. Astronomer Jesse Shanahan discusses the possibilities for disabled people in space. And marine biogeographer Karen Backe explores the question of which animals we should bring with us. The transcript for this episode is below. Imagine this: You’re an interplanetary settler getting ready to leave the Earth behind you and head for your new home. Last week we talked about what your motivations might be for making this trip. But now that’s all out of the way, and you’ve sold your house, packed up all your belongings and boarded the ship. Your luggage is stowed, your seatbelt is fastened, your tray table is in its upright and locked position. Are you ready? Here’s my next question for you: Who are you? How did you get onto this ship? Did you buy a ticket? Were you selected by lottery, or because you had some special skills? Maybe you just knew the right person? Look around the passenger bay: who are your fellow travelers? Do they look like you? How did they get here? And who’s getting left behind? Welcome to Making New Worlds, a podcast about the ethical issues involved with settling space. I’m Erika Nesvold. In this episode, we’re talking about how we’ll decide who gets to go to space. We have a couple of models for that right now. Space agencies like NASA have rigorous selection criteria. But there have also been a few examples of space tourists, who paid space agencies big bucks to take a ride into space. And Elon Musk has said that he’s planning to charge people who want to move to Mars on his SpaceX ships. So is this a good model? I think it depends on why we’re going into space, so this gets back to our conversation from last week. In the case where we’re all fleeing from some kind of terrible catastrophe on Earth, and going to space is the only way to survive, then charging people for tickets is the kind of thing a supervillain does. On the other hand, if there’s no life-or-death reason to leave Earth, and some private company like SpaceX is building rockets, then they have every right to charge for tickets in our capitalist system. If economics is what’s finally pulling us back into space for good, then money’s going to have to change hands at some point. But let’s think about what this means for our space settlements, and who will live there. Elon Musk has specifically said that he wants to make space settlement more affordable. Here’s a clip of him talking about just that at the 67th International Astronautical Congress in 2017. Elon Musk: “If we can get the cost of moving to Mars to be roughly equivalent to a median house price in the United States, which is around $200,000, then I think the probability of establishing a self-sustaining civilization is very high.” But while $200,000 might be “affordable” for middle class Americans who already own a home that they can sell, it’s nowhere near affordable for a lot of the Earth’s population. Does this mean that our space settlements will be populated by middle and upper class Earthlings with a taste for adventure? One unsettling problem with that idea is that economic status often tracks with race, nationality, disability, and all sorts of other things. So if we decide who goes to space just based on who can afford the cost, we could end up with a population of space settlers that isn’t at all representative of the demographics of humans on Earth. University of Toronto history professor Donna Gabaccia, who you might remember from last week’s episode, pointed out some other problems with that plan. Donna Gabaccia: “And historically, if you’ve talked to anyone who has studied colonial Jamestown, you will know that recruiting from “Anyone who has $100,000 and wants to go” is not necessarily a good model for getting the work done. And in fact, the Jamestown colony almost starved to death because it was largely prosperous, second and third sons from English families who simply imagined they were going to carry on their traditional gentry and privileged ways of life, in a very rude and crude colonial setting. Death and starvation is not what they’re reckoning for. And yet, most efforts to colonize brand-new environments have involved a lot of death, and considerable starvation as well.” I certainly haven’t heard SpaceX advertising a “rude and crude colonial setting.” In fact, Elon Musk has talked a lot about the luxury cruise ship that’s going to carry his settlers to Mars. Elon Musk: “Just want to give you a sense of what it would feel like to actually be in the spaceship. In order to make it appealing and increase that portion of the Venn diagram where people actually want to go, it’s got to be really fun and exciting, and it cannot feel cramped or boring. So, the crew compartment or the occupant compartment is set up so that you can do zero-gravity games, you can float around. There will be movies, lecture halls, cabins, a restaurant. It will be really fun to go. You are going to have a great time!” But cruise ships don’t just carry passengers: they also carry all the support staff to make the passengers’ trip safer and more comfortable: chefs, bartenders, cleaning staff. Are you planning to do all this with robots? Someone better come along to repair the robots. So then what do all of these workers do when the ship gets to Mars? Is this same sort of divide between service workers and settlers going to last forever, or will everyone just turn into potato farmers? It seems to me that starting your trip with that kind of class distinction between servants and paying customers will be hard to shake off. Donna Gabaccia agreed. Donna Gabaccia: “They almost always involve deep economic, or in some cases, inequalities of social status, really, that dehumanize the next round of the common laborers. And probably, that would start automatically with, you know, this fancy cruise ship, and you were saying, “Who’s cooking the meals, who’s cleaning the toilets? Where’s, you know, what’s happening with just the functioning of the cruise ship?” That’s where the inequalities will begin.” Even if you put aside this idea of a luxury cruise liner colony ship, you still need someone to build your infrastructure on Mars. Again, you might be assuming that a lot of this can be done robotically, but eventually you’ll have to have human workers in your settlement. Donna Gabaccia: “So, do our space colonizers want their labor force to reproduce? Or do they expect that they’ll just continuously replenish their workers as they age and die, with newcomers from Earth? I mean, are these people supposed to reproduce or not? What is going to happen to old people? Are you going to ship them home to Earth, and on what resources is the Earth going to take care of them? You see the point I’m making, that concerns about labor, investment, and profit will shape the age structure and the gender structure of any group of people who are either sent into outer space or who choose to go into outer space.” You’ll have to consider the demographics of your settlers, too. You want to make sure your workers have the right combination of skills: it wouldn’t do you much good to send a ship full of doctors, scientists, and civil engineers if you didn’t also send plumbers, mechanics, and electricians. Does everyone need to speak the same language? Will we have American colonies and Russian colonies and Chinese colonies, or will those differences matter less in space? Will your settlement be full of younger people looking to start a new life, or older people who just want to retire off Earth? I asked Donna who tended to be the people in a society that migrated to a new place, historically? What type of person was the typical migrant? Donna Gabaccia: “Certainly, if we look at all major migrations for which we have historical evidence, from 1500 down to the present, we know for a fact that the majority of the migrants, whether they were slaves, indentured servants, indentured plantation workers, or voluntary labor migrants or even refugees, they tend to be younger. They tend to be working age. Their gender balance is mixed, depending on what their motivation is. Refugee migrations are sometimes female-predominant with large numbers of small children, for example. Whereas, especially very long-distance migrations in the 19th century and during the slave era tended to be male-predominant.” Assuming you want your colony to eventually be self-sufficient, that means you’ll need to be able to replace your aging population. Given that the cheapest and easiest method of reproduction is still the old-fashioned way, does that mean you want to control the gender breakdown of your settlers? Make sure you have the optimal ratio of women to men? Plus, that assumes that all of your settlers are both willing and able to reproduce. This line of thought got me worried about the possibility that the people in charge of space settlements will select their incoming citizens based on fertility or genetics, which does not sound like a great way to start a brand-new utopian society. I talked about this with Michael Oman-Reagan. Michael is a doctoral candidate in anthropology at Memorial University, and he’s written a really excellent piece on similar topics called Queering Outer Space. I highly recommend it. I asked him how he thinks we should be deciding who gets to settle space, and he pointed out that maybe that question itself is thinking too small. Michael Oman-Reagan: “I think the fact that we would even have to decide who gets to go into space and settle it is a great indication that as a society, maybe as a species, we aren’t ready to go into space and settle on other worlds. We still live in a world of artificial scarcity and inequality, and that makes such a decision even possible or necessary about whether who can go. So instead, imagine if it were the case that everyone on Earth had the technology, means, ability, and right to move anywhere they wanted on our planet. Once we’re there, then we’re probably ready to move into space, because we’ve then achieved something more egalitarian here on Earth. And whoever wants to go into space could just decide to do so. Whoever doesn’t, won’t.” I also asked Michael what his thoughts were on the possibility that space settlement selection policies would, for example, discriminate against gay, elderly, or infertile people, or even just people who don’t want to have children. Michael Oman-Reagan: “Once we’re living in space, especially trying to cross interstellar space, I don’t think biological reproduction will be an issue. Generation ships will include crew who do reproduce, and crew who don’t, and that will be up to individuals, an option available to all, and available in many forms, from biological to otherwise. Each subsequent generation will also also include all sorts of people who makes all kinds of decisions, because that’s what it is to be human. We are that diversity. And even if we tried to exclude it by design, it would simply reappear. If we’re discriminating in any form, again, I’d say that means we’re not ready to be leaving the Earth.” While I think Michael makes a good point, I expect that if private companies end up working out a way to settle space and make a profit at the same time, they won’t be waiting around until someone tells them they’re ready to leave Earth. But all this talk about infertility got me thinking about another way people might get selective about who to accept into their space settlements: health and disability. Space is an extremely harsh and hostile environment, and at least in the beginning, space settlers will be living far, far away from medical facilities on Earth. Even now, NASA puts its astronaut candidates through extremely rigorous medical exams to screen for warning signs that they might develop a life-threatening illness while in space, or that they won’t be able to handle the physical challenges of their mission. Does this mean that in the future, people with physical disabilities won’t be accepted into space settlements? To explore this question, I talked with disabled rights activist and fellow astronomer Jesse Shanahan. Jesse has been doing amazing work on increasing the accessibility of STEM fields for disabled people, especially in astronomy. She also recently gave a talk on this topic at Starship Congress 2017. She agreed that a lot of people seem to just assume that space settlement will only be for able-bodied people. Jesse Shanahan: “And there’s this perception of space travel being prohibitively inaccessible and that there’s just nothing we can do, and that we’re gonna have to only have neurotypical, able-bodied people in space.” But Jesse points out that even if you did decide that no disabled people were allowed to come to your space settlement, you will still eventually end up with disabled people in your space settlement. Jesse Shanahan: “Well folks, accidents happen. Disability is this weird kind of marginalization that people can move in and out of. You know, you can’t just get hit by a car and end up the member of a different race. But you can get hit by a car and wake up disabled. And so, disability is going to happen in space. It is a fact of human existence. And especially in a hostile, unfamiliar environment, there’s even more chance for people to become disabled, both mentally and physically, given the requirements and the harshness of the job. And so rather than thinking that we can circumvent the disability issue by just preventing previously disabled people from becoming settlers, instead we need to talk about what kinds of infrastructure we can put in place because disability is inevitable.” Jesse says the best thing to do would be to plan for the presence of disabled people in our space settlements ahead of time, instead of just screening out disabled settlers and hoping for the best. Jesse Shanahan: “And so the best way to approach it is to be really, really well-prepared, to have this access built into the policies, the settlement structure, and to be really well-prepared for it. Because whether you like it or not, somebody’s going to get injured, somebody’s going to become mentally ill, and especially as that colony becomes self-sustaining and grows, you’re going to have, you know, as people procreate and the colony grows, you’re going to have genetic traits… Like for me, you know, my disability is genetic, and although it is a rarer one, there are plenty of genetic disabilities that have higher instances within the population. And so rather than trying to toe the line of eugenics and say somehow that we’re gonna prevent that from happening, this is a very natural, normal part of the human experience, and if we’re going to create human settlements, then disability is gonna to be a part of that.” Plus, it’s not like making space settlements more accessible would be this big huge favor we were doing for disabled people out of the kindness of our hearts. Accessibility is good for everyone! Jesse Shanahan: “…in particular, one thing that many people forget about accessibility is that yes, it is a design or infrastructure ideology with disabled people in mind, but when pursued and when done effectively, it actually benefits everybody… So, you know, maybe you see a flight of stairs, and you say, “Okay, we need to put a ramp for people with wheelchairs.” Okay, fine, for disabled people, yes, that’s exactly how you pursue these issues, you make them disability-focused and you provide access. But the thing that people don’t realize is that that doesn’t just open up that…

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    Ep 01: Why Are We Going? Nov 15, 2017
    Show notes

    Welcome to the first episode of Making New Worlds: Why Are We Going? Examining our motivations for settling space. We talk to historian Donna Gabaccia about the historical reasons for human migration on the Earth. Sociologist Zuleyka Zevallos weighs in on the harmful effects of colonialism when planning a space settlement. Sci-fi author and scientist Darcie Little Badger and her partner, veterinarian and sci-fi fan T Hueston, provide their perspectives on space settlement as Indigenous people. The transcript of the episode is below. This is Making New Worlds. Imagine this: It’s the future. Maybe decades away, maybe centuries. The first spaceship full of interplanetary settlers from Earth is about to reach its new home. They’ll touch down on the surface and open the next chapter in the history books. The decisions they make now will affect this new society for generations to come. Will they create a utopia? A dictatorship? Will their choices lead to rebellion, war, inequality, human suffering? Will they create an enduring legacy, or will the whole thing just collapse within a generation? Now imagine that you are one of these settlers. What choices will you make? Welcome to Making New Worlds. I’m Erika Nesvold. I’m an astronomer and huge supporter of human settlements in space. But I’ve noticed that a lot of the people talking about the new societies they’ll create on Mars or the Moon don’t seem to be thinking about some of the thornier issues that might come up. It seems like a lot of the problems that plague us on Earth: inequality, immigration, bioethics, are just as likely to be problems in space. So I decided to make this podcast as a conversation starter, to encourage people to talk about these issues now, at the very start of the space settlement era. I’ll be talking with scientists, historians, sociologists, activists, futurists, and other space settlement enthusiasts like me, and I hope you’ll join the conversation, too. Throughout the podcast, I’ll be asking you to imagine yourself as a settler on another planet, as you struggle with the complexities of participating in a new civilization. If you’re anything like me, you may have some experience with this little daydream. So, picture yourself in your new life: bouncing around on the Moon in your spacesuit, or strolling through an underground Martian city. Can you see it? Okay, now let’s rewind. Before you land on your new home, before you even leave Earth, I have an important question for you: Why are you doing this? For most of this podcast, I want to avoid talking about whether we *should* settle space. For now, I’m going to assume it’s inevitable that humanity will eventually migrate beyond the Earth, and instead, I’ll try to discuss how we can make that migration just and fair to everyone. But our reasons for migrating to space will have a big impact on the choices we make there, so let’s think about what those different reasons might be. To predict future behavior, it often helps to look to the past. So I talked to a historian who studies the history of human migration. Donna Gabaccia: “My name is Donna Gabaccia, I’m a professor of history at the University of Toronto. I’m a specialist on the history of international migration.” So I asked Donna why, historically, people have migrated from place to place on the Earth. Donna Gabaccia: “Oh. Oh, my goodness. Humans have had so many different motivations for migration.” Donna Gabaccia: “There’s almost always an element of curiosity and adventure, but frequently the earliest humans were likely to have motivated in response to changes in climate and environment that threatened their food supply. They may have, we believe, migrated when they out-reproduced their food supply. And their human groups, which were based on families or wider, more extended notions of kinship, became too large for the ecological niche in which the had settled. In which case, family groups split, and especially younger members then moved to the margins, often into new ecosystems and new ecological niches that required adaptation.” So one really common reason for migration is the pursuit of new resources. You outgrow your current environment, so some of you move on to a new one. That’s certainly a possible motivation for migrating to space, and it comes up a lot in science fiction. Take the opening narration of the TV show Firefly, for example: Malcolm Reynolds (Nathan Fillion): “Here’s how it is: Earth got used up, so we terraformed a whole new galaxy of Earths.” Our current rate of population growth is likely unsustainable, plus we have the added pressure of climate change that will decrease the amount of food we can produce to feed all those people. But others have pushed back against this idea a bit, pointing out that we should be careful not to plan on just hopping around from planet to planet, using them up and then moving on to the next one. Zuleyka Zevallos: “And there is something profoundly unethical about the idea that we just discard our planet after we’ve done so much damage and then go without having learnt anything and think that we’re going to overcome the problems we weren’t willing to do on our own planet.” That’s Dr. Zuleyka Zevallos, an applied sociologist with Swinburne University in Australia. Her research specialties include race, gender, and intersectionality, and she has a lot of experience running programs that work to increase diversity in science. Zuleyka Zevallos: “So there’s a lot of problems in these discussions that really stem from the fact that many people who are enthusiastic about colonizing other planets don’t understand the history, they aren’t willing to do the work to fix the systems that they are already a part of here.” In other words, if we don’t take a careful look at all the ways we’ve screwed up on Earth, both in terms of the environment and the way our society works, what’s to stop us from just screwing up the next planet we land on? Setting aside the potential for a long, slow extinction due to starvation and overpopulation, there’s always the possibility that something else will take us out first. An asteroid impact, for example, or a nuclear war. Or a lethal pandemic. Or a gamma-ray burst. Or — you know what? Let’s not dwell on this. There are plenty of ways to wipe out the human race, many of which will probably occur to you as you’re trying to fall asleep tonight. Sorry about that. But most of these extinction-level events are only extinction-level because the entire human population lives on one planet. All our eggs are in one basket. So if we spread ourselves around a bit, establishing independent populations on as many different worlds as possible, we increase our chances of surviving in the long term. This is the motivation for space settlement that you tend to hear from the biggest names in space technology right now. Charlie Bolden, for example, the astronaut and former administrator of NASA, gave a speech at the Humans 2 Mars Summit in 2014 where he said: Charlie Bolden: “If this species is to survive indefinitely, we need to become a multi-planet species.” Then there’s Elon Musk, founder of SpaceX, who has repeatedly said that he wants to help make humans a multi-planet species. The Lifeboat Foundation, a nonprofit group with the ambitious goal of protecting the human race from threats to our existence, has started designing “self-sustaining space colonies in case… other defensive strategies fail.” Given that there are so many people working on this kind of lifeboat-for-the-human-species, there’s a possibility that by the time an Earth-threatening disaster comes around, humanity will have already established self-sufficient colonies in space. In that case, the evacuation of refugees from Earth would run into a lot of the same problems faced by refugees on Earth today: How do you peacefully integrate into the societies that you’re fleeing to? I asked historian Donna Gabaccia about this possibility. Donna Gabaccia: “It’s perfectly easy for me to imagine, and you see this in today’s world, a real sense of distance and differentiation between the people who are suffering the crisis back there on Earth and the ones sitting pretty, presumably, on their distant planet. It’s very easy for me to imagine the folks on the distant planet saying, “Gosh, those humans on Earth, they just cannot solve their political problems. And why should I solve their problems for them? Why should I send them a ship to bring them to my place? What have they done to deserve that?” And it’s perfectly possible for me to imagine, and again, I’m an historian, I deal with the past, not the future, but given the way refugee resettlements have worked in the past, it’s been more typical that wealthy societies just say, “Not my problem.”” Donna pointed to several examples from our recent history and today where humans had this exact reaction to incoming refugees. Donna Gabaccia: “We know that there were millions upon millions of refugees in Europe after World War II, and we know that a very few nations agreed to admit the smaller number of them. At the same time, just after World War II, there were probably as many, if not more, refugees in China, in the aftermath of the war in Asia. And not a single one of those refugees were settled to the Western– the wealthy nations of the West. And so, even if we take that historical precedent, one almost always finds, in the case of refugee crises, what we see today in the Mediterranean, or with the fleeing of Rohingya from Myanmar. Right? A great deal of resistance, an effort to enclose refugees flowing in– escaping from one place, in a kind of an in-between space, which is how refugee camps organized by the United Nations function. So, if I were to project that into the future, what I would see is large numbers of refugees trying to get on whatever transportation is being provided by the wealth and comfortable interplanetary humans out there, and the remainder dying. Or, alternatively, the creation of, you know, an asteroid in between, and, “Well, you guys are going to stay there, because we can’t take all of you at once. We’ll try to feed you and house you, but you’ll have to stay there until we’re ready to relocate some of you.”” Donna pointed out that when conditions in refugee camps get intolerable, or when people are stuck in these camps for years, people just strike out on their own, risking their lives to attempt to reach safer countries illegally. That’s dangerous enough now, when you’re trying to cross the Mediterranean in an overcrowded boat, or walking across deserts or mountains with no supplies or guides. It would be downright impossible if you were stuck on some kind of asteroid refugee camp. You can’t just strike out on your own across empty space. But let’s set aside the idea of migrating to space as a way to avoid the extinction of the human race. What other motivations might we have? One common theme I see in a lot of discussions of space settlement is the attempt to draw a parallel with the American frontier in the 19th century. Star Trek, for example, was originally pitched as a “Wagon Train to the stars,” a reference to the incredibly popular Western in the 1960s called Wagon Train. A lot of the Americans in the 19th century who moved to the frontier and settled the west believed that it was their God-given destiny to expand across the country. This idea of “manifest destiny” was really pervasive, and still exists in our culture today. I’ve seen plenty of people use the same argument about space, that it is humanity’s manifest destiny to settle space. I see at least one big problem with this argument, though. The settlement of North America by European settlers screwed over a lot of people. And by screwed over, I mean straight-up killed, in a lot of cases. Do we really want to start the next phase of human civilization by comparing it to one of the many brutal periods from our past? I talked to sociologist Zuleyka Zevallos about this, and the idea that even calling the settlement of space “colonization” is, well, icky. That’s my word, not hers. In her words: Zuleyka Zevallos: “…while I can see why there’s a lot of excitement around the idea of so-called discovering new worlds and thinking about life in other places, I think some of that enthusiasm does come from a lack of awareness about the issues that we’ve faced regarding colonialism in different societies across time. And in fact, a lot of those conversations ignore the current issues that we have about colonization. I think many people who have not been on the receiving end of colonialism don’t understand that colonialization is still happening on Earth as we speak.” I’ve run into this word, colonialism, a lot in my reading about space colonization and ethics. It really confused me at first because I thought it just referred to the process or history of colonization, but the more I read, the more it sounded like a much more negative concept than I had realized. So I asked Zuleyka to talk a little more about it. Zuleyka Zevallos: “So, colonialism is a process that is rooted in historical and political processes. It’s really about how various nation-states have been able to enrich themselves through the economic and social control of other countries and other subgroups. And in particular, colonialism is the use of violence and state force as well as ideology that legitimizes taking over the land and resources and cultures of other groups in order to further colonial powers.” So yeah, we wouldn’t want to repeat the kind of colonization that happened in North America, for example, where the European settlers violently slaughtered and displaced the indigenous populations while founding their own colonies. But wait a minute, on Mars or the Moon, there are no indigenous beings. So what’s the problem? Zuleyka pointed out that we don’t know for certain that there is no life on Mars, for example, that we might damage with our colonies. This is something I’ll be talking about in more detail in a later episode of the podcast. But Zuleyka also pointed out that colonialism can hurt other groups of people, too, not just the indigenous beings: Zuleyka Zevallos: “The other aspect is really about the efforts of what it would take for human beings to colonize other lands. And that effort, we know, from history, is one of inherent inequality. The people who finance the colonial efforts are not the people who do the hard work, who will have to build the machines, who will have to, you know, build the structures that would facilitate colonialization. And certainly the people who do that labor, that manual labor, will not be the ones who benefit from any space settlements that might be set up.” Historian Donna Gabaccia made a similar point, and brought up another motive for settling space: profit. Donna Gabaccia: “…colonization historically is not associated with free movement but rather with coerced movement. The forcing of millions of slaves across the Atlantic is the most obvious example of that, but many of the people who traveled to labor on the colonies and colonial plantations of the past did so by choosing to sell away their autonomy for periods of time, in exchange for their transportation costs. Are we imagining the colonization of space in a capitalist framework? In which case, profit has to be made and it’s often, historians tell us, the profit motive that encourages the development of unfree forms of labor and unfree forms of migration. And if that accompanies colonization, then of course the settled societies on whatever new planetary worlds they might inhabit are likely to be vastly inegalitarian, I mean, societies with vast inequalities. And even different statuses, for humans of freer and less free migratory status, let’s put it that way. There are the people who organize the movement, the people who make a profit off of it, and then the labor that they seek, which often involves…

    Full show notes at the publisher

    Trailer Nov 08, 2017
    Show notes

    Welcome to Making New Worlds, a podcast about the ethical issues of human settlements in space. Here’s a quick trailer to give you a taste of the kinds of questions the podcast will explore. Please share far and wide, and stay tuned! Episodes will be released on iTunes every Wednesday morning starting next week, November 15.

    Transcript for this episode below.

    This is Making New Worlds.

    Imagine this: You’re strapped into a spaceship that left Earth months ago. You’re nervous, but excited. You and your family said goodbye to everything you knew to start this adventure and now you’ve finally reached your destination. You’re about to set foot on your new home: another planet. You and the other settlers on your ship are ready to start a brand new civilization, the next step in human history.

    But… what will that civilization look like? Who will be in charge? How do property rights work on another planet? What about the economy? Will you use money? What if new settlers arrive from Earth and want to do things differently? What if someone wants to go back to Earth? How will you make sure that everyone is treated fairly? Maybe you should have figured this out before you left Earth.

    This future is coming at us fast. Serious people are finally making plans to take us beyond the Earth for good. If you listen to the men and women working in the New Space industries, you’ll hear excitement and dreams, but you’ll also hear concrete plans, numbers, details. We aren’t just dreaming about building homes on other planets anymore. People are already drawing up the blueprints, raising the money, testing the rockets. The question is no longer, “Can we settle space?” but “How best can we do it?”

    But settling new worlds isn’t just a matter of rockets and spacesuits and figuring out how to grow potatoes in Martian soil. This undertaking means building new communities from scratch, communities with their own laws and struggles and complications. And if you remember your history classes, every time humans have set out to create new settlements and communities and nations in the past, we’ve made mistakes. People get taken advantage of, they get hurt, they get killed. It’s too late to ask “Should we settle space?” That ship has sailed, and the rockets will follow soon. But there’s still time to talk about how we should do it. Space settlers in the near future will have an amazing opportunity: the chance to shape the structure and culture of a new world. Now is our chance to pause for a moment and talk about how we can learn from the mistakes of our past and make sure that we’re leaving our children with worlds where everyone can thrive.

    I’m Erika Nesvold, a Ph.D. astrophysicist and a lifelong space enthusiast. Like a lot of people, I want us to go to space and expand our civilization beyond the Earth. But I want us to do it right this time. In this podcast, I’ll be talking with experts in the fields of space exploration, history, and ethics, to explore some of the biggest questions about how to settle space in an ethical way.

    This is a conversation we all need to have, not just the people building the rockets. I hope you’ll join us. Stay tuned.

    This has been Making New Worlds, a podcast by me, Erika Nesvold. If you’d like more information, you can visit our Facebook page at facebook.com/makingnewworlds, or hit us up on Twitter @makingnewworlds. Our intro and outtro music is by Herr Doktor. Thanks for joining us!


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