Latest / Saving the World From Bad Ideas / Bad Idea #54 "Shut down the cobalt mines" with Nicholas Niarchos
Transcript
- 0:00I have been to mines that sit directly in Apple's supply chain
- 0:04and watches people without shoes go go into these mines.
- 0:08I have watched people go with bags of cobalt and sell them to
- 0:12CDM and then a child had had mined it on the other side.
- 0:16And the iPhone is the great success story for Apple.
- 0:19Don't forget it. This success was built on the
- 0:22backs of these kinds of labour conditions.
- 0:25If we start recycling all our material, which were admittedly
- 0:29a very, very long way off from what gets left in Congo, the
- 0:33only thing that I can see being left in Congo is a bunch of
- 0:35holes in the ground. Welcome to saving the world from
- 0:40bad ideas. I'm Mark Linus, and I've had a
- 0:42few bad ideas in my time. I used to go out in the night
- 0:45time to destroy GMO crops, and I also opposed nuclear power.
- 0:49But then when I looked at the science, I found I got it wrong.
- 0:52Oops. I've learned the hard way that
- 0:53none of us are right all the time.
- 0:55So now I'm here to challenge the assumptions that we all too
- 0:58often take for granted because the future depends on us getting
- 1:01it right. Welcome to Saving the World from
- 1:04Bad Ideas. My guest today, joining us from
- 1:07New York, is Nicholas Niakos, who is author of a new book
- 1:12about the supply chain for lithium ion batteries in
- 1:16particular. And the book's called The
- 1:18Elements of Power, a story of war, technology and the dirtiest
- 1:22supply chain on Earth. Nick, welcome.
- 1:25Thank you so much for having me. Now, I particularly wanted to
- 1:28have you on the show to challenge us.
- 1:32Who enthusiasts for the electrotech, the clean tech
- 1:37transition, which frankly seems to be the only chance we've got
- 1:42of saving the Earth from planetary catastrophe, from
- 1:46global warming. And of course, large scale
- 1:49battery deployment is, is central to this because it's
- 1:52what makes the clean energy transition possible by balancing
- 1:56out the intermittency of renewables.
- 1:58So I'm very bullish about batteries and consequently, I'd
- 2:02rather not have to think about how they're produced.
- 2:05And so that's why I want to talk to you actually about the supply
- 2:09chain to force us to confront some of the realities of who,
- 2:13who is producing these batteries and who's also benefiting from
- 2:17them. Now we have to have a bad idea.
- 2:19And maybe that bad idea is, I don't know, it's got to fit on a
- 2:22slide, but something about we shouldn't talk about the, the,
- 2:25the supply chain for batteries because there's some really
- 2:28quite extraordinary revelations that you that you come up with
- 2:30on the book. What do you think is a bad idea
- 2:32that you're that you're that you're tackling in in this piece
- 2:35of reportage? Yeah, I think the bad idea is
- 2:38not a a single idea. The idea is that the battery
- 2:43supply chain as it exists today is virtuous.
- 2:46I'm very bullish on batteries. I think batteries are
- 2:48fascinating. I think they're they're, they're
- 2:51amazing technology. And I think that produced
- 2:53correctly, they can certainly be a very, very important tool in
- 2:57the fight against climate change.
- 2:59I mean, in the end of the day, the world is going to become a
- 3:01big AI data center where that's at least what we're told today.
- 3:04So maybe all these points are moved.
- 3:05But the bad idea, I guess is, is the battery supply chain itself,
- 3:10which arose from a series of decisions that that didn't seem
- 3:15to be taken particularly consciously, but seem to be
- 3:19driven by avarice essentially. Maybe to start at the beginning,
- 3:25explain to us what the elements are, so the the materials, the
- 3:30minerals on the periodic table that go into making a lithium
- 3:34ion battery. And then we'll talk about the
- 3:36history of their development because you cover that also a
- 3:38lot in the book, and that's also really interesting.
- 3:40OK. So the elements that I focus on
- 3:44are copper, cobalt, lithium, obviously nickel.
- 3:49And then, you know, aside from what what are called the
- 3:52transition metals, which are these, which are the metals that
- 3:56that are used for electronics and for batteries and so on, are
- 3:59also other other things like phosphates, which are used to
- 4:03create these sort of newer types of lithium ion phosphate
- 4:06battery. So these are things that come
- 4:08from often easy to reach places, but in the case of some of them,
- 4:13they're in complicated and hard to reach, hard to access places
- 4:18with problematic geopolitics. And the example that I focus on
- 4:23most is cobalt in the Democratic Republic of Congo, which is sort
- 4:26of really focused there. There's about 70% of the world's
- 4:29supply is in that country alone. Yeah.
- 4:33And tell us then about how these batteries came to be developed,
- 4:37because I was quite surprised to see that the lithium ion battery
- 4:42was at least partly invented by Exxon, or at least a scientist
- 4:45working for Exxon at the time. Yeah.
- 4:47So the lithium ion battery, you're totally right, Mark.
- 4:50Lithium ion battery was first developed by this sort of branch
- 4:54of Exxon called Exxon Enterprises.
- 4:57And Exxon Enterprises did everything from developing
- 4:59typewriters to developing these kind of newfangled batteries.
- 5:03And they were looking for businesses that would shore up
- 5:08Exxon if the company were to lose its main source of revenue,
- 5:13which is which is oil. And they were specifically
- 5:16looking at building an electric car already in the 1970s and
- 5:21looking for a high-powered battery that would in fact power
- 5:24that power that car. And they were worried about oil
- 5:28running out and electricity being the, the, the way that you
- 5:31powered your vehicles even at that point.
- 5:34Then, of course, in the 1980s, it was oil, oil, oil all the
- 5:38time. And they very quickly left
- 5:40behind this project. But it's it it is a remarkable
- 5:43quirk of history that the the battery itself was developed by
- 5:46Exxon scientists sitting in a lab in Linden, NJ.
- 5:50And that's potentially quite ironic if the battery that that
- 5:54Exxon developed ends up putting Exxon out of business maybe a
- 5:58few decades after the fact. But it certainly seems to be
- 6:01heading in that direction. Well, I mean, I think that it's
- 6:03a, it's a long time before Exxon goes out of business and we see
- 6:07these two wars that have just been fought in this year alone.
- 6:10And, and there's one, there's one word and one resource that
- 6:14is very much at the centre of those wars and that is oil.
- 6:18So I don't, I don't see them being being put out of business
- 6:22yet by the lithium ion battery. And also of course companies
- 6:26seem to find their way into renewables.
- 6:29So it seems like they probably will be able to to to to make a
- 6:31reverse track whenever whenever they feel feel the expediency.
- 6:35Maybe, but oil companies don't have much track record of
- 6:38success in renewables. They keep divesting from it
- 6:40because they can't make it work. So the process does seem to be 1
- 6:44of industry disruption actually of new entrants into the market.
- 6:47And so how, how did the lithium ion battery, at least the
- 6:50prototype, the chemistry that was developed in Exxon, how did
- 6:53that then eventually get commercialized, scaled up and to
- 6:58the stage now where it's really hitting the big time?
- 7:00So there were a couple of researchers at the University of
- 7:03Oxford who basically figured out that if you put cobalt into the
- 7:07cathode, which is the positive electrode of the battery, it
- 7:10would become more stable and more powerful basically.
- 7:14And that battery cathode was then sort of then there was a
- 7:18researcher in Japan who realized that if you could use that
- 7:20battery cathode and couple it with graphite in the anode,
- 7:25which is which is an element didn't building block that we
- 7:28didn't talk about earlier on. And this is also geostrategic
- 7:32necessity. I mean, people looking for
- 7:34graphite around the world put into batteries.
- 7:37If you put graphite in the negative electrode, they become
- 7:42even more stable and at that point fairly safe.
- 7:45And then there was this sort of arms race between this Japanese
- 7:48scientists corporation and Sony, which is the the big tech
- 7:53electronics giant of the 80s and 90s.
- 7:56And Sony basically put it into a camcorder.
- 7:59And then the rest is history. I mean, it's they basically
- 8:02everybody realized that they wanted these batteries in their
- 8:05devices. And this coincided with cell
- 8:08phones becoming very popular mobile phones and people started
- 8:12using these phones and, and, and putting these batteries in them
- 8:16and realizing that they can last for much longer.
- 8:18I mean, I remember still old nickel cadmium powered phones
- 8:23and you had to charge them every, you know, two hours or
- 8:26something like that. And lithium ion batteries, of
- 8:29course, made things like the iPhone possible and they made
- 8:34things like electric vehicles possible, basically.
- 8:37I mean, there had been previous examples of electric vehicles
- 8:41such as the EV1, which was a General Motors electric vehicle
- 8:46in the 90s that had been basically shattered because
- 8:51General Motors was worried that people didn't want a car with a
- 8:54very, very small range. There are also a bunch of
- 8:57theories about General Motors was kowtowing to the oil
- 9:00companies and so on it. Wasn't a film called Who Killed
- 9:04the Electric Car? Which was vaguely
- 9:05conspiratorial? I certainly think I remember
- 9:07saying something. Absolutely, yeah.
- 9:09Who killed the electric car, which is which is I mean, it
- 9:12was, it was sort of high, high paced and for first pace.
- 9:15And but then, but then when you zoom out slightly, I mean, you
- 9:18realize that they had basically leased a very, very small amount
- 9:22of these cars. And I think what you were
- 9:26talking about earlier is that that, you know, oil companies
- 9:28have met, never made renewables work.
- 9:30I think in the same way GM didn't see the EV1 working
- 9:35because they couldn't do this at the scale of their other
- 9:38enterprises. It's basically, you know,
- 9:41internal combustion cars just work for them in this huge scale
- 9:44and and oil companies, you know, oil just works at this massive
- 9:48scale for them. So they think, well, why are we
- 9:50wasting all this time and money on this like small sideshow.
- 9:53And then of course they were accused of of killing it.
- 9:56But that car had a lead lead acid battery.
- 9:58So, so, so lithium ion basically makes the electric car as we
- 10:03know, again, as we know it today, possible that had you
- 10:06know, there are other versions of electric cars that existed as
- 10:10a document in the book from the 70s onwards.
- 10:13And of course, you know, at the beginning of the 20th century,
- 10:16there were tons of electric cars.
- 10:18Even Henry Ford's wife had had an had an electric vehicle back
- 10:23in sort of 1998 or something like that.
- 10:25They. Were going off lead acid
- 10:27batteries in those days, were they?
- 10:28Those were all lead acid batteries, yeah.
- 10:30And that of course, putting lithium ion batteries in a car
- 10:33is Tesla. That was a big innovation that
- 10:37they added to the mix. And one of the unsung heroes of
- 10:41electrification is the is the Chevy Volt, which is a sort of
- 10:47extended range sort of petrol electric vehicle hybrid.
- 10:52It's technically not a hybrid and I can never really
- 10:54understand why you can't call it a hybrid, but but but
- 10:58essentially that's what it is. And that you that's kind of
- 11:03really popularized the lithium ion battery in cars starting in
- 11:06the early twenty 10s. So it's the power density of
- 11:10lithium ion batteries that was the great game changer, right,
- 11:13That made it possible to see large scale electric
- 11:16transportation, is that right? Absolutely.
- 11:20Explain a bit about the electrochemistry of this.
- 11:22I don't think people even necessarily know what ions are.
- 11:25So how does it work in terms of electrons and the the actual
- 11:29chemistry within the battery? So essentially ions of subatomic
- 11:33particles and they sort of nest within the cobalt containing
- 11:37cathode. And this has a structure which
- 11:40is described as lamella, which if you think about those, you
- 11:43know, tiles on a roof or something like that, it's
- 11:45they're kind of like slotted within, within, under,
- 11:48underneath the tiles on the roof.
- 11:50Or, or one of the examples given is Mongol armor, which is, which
- 11:55is which, which I thought was actually quite nice.
- 11:59But, but essentially these ions are slotted within, within,
- 12:02within that structure. And then they move across an
- 12:05electrolyte, which is, which is usually an liquid, a liquid.
- 12:09Now in solid-state batteries, it's actually a solid.
- 12:11So it's something called a perovskite, which essentially
- 12:14has these, if you can think about these ions moving through
- 12:17these tunnels and then it moves to a negative electrode, which
- 12:21is which is the graphite containing structure.
- 12:24Through that process, electricity is released,
- 12:26essentially. Yeah, and the electricity tries
- 12:27to find another way around, doesn't it?
- 12:29So if you plug something into the allode and the cathode, then
- 12:31the electricity will go between them and essentially discharge
- 12:34the battery. And it's that processor in
- 12:36reverse which charges the battery.
- 12:38So what are the elements of the supply chain that you really
- 12:41think people should know more about then We we do hear a lot
- 12:44about cobalt. And in fact, I'm reminded that
- 12:47Dua Lipa did an interview with Tim Cook.
- 12:49I don't know if you saw this, the CEO of Apple and she, she
- 12:52asked him, can you assure me that there's not been any child
- 12:57labor going into the cobalt that's in my iPhone?
- 13:00And he said, yes, I can. It was pretty unambiguous from
- 13:03Tim Cook there. Do do you think he was telling
- 13:05the truth in that statement at that time?
- 13:07I mean, this is about a year ago.
- 13:09It's very difficult. Apple will argue you up the
- 13:12wazoo on this, but my contention is that at that time, maybe not
- 13:19today, you couldn't argue that they had a company called
- 13:23Zhejiang Huayu in their supply chain, which at the time was
- 13:29directly buying from mines. I saw this with my own eyes.
- 13:34It's subsidiary CDM, which made its name by buying from
- 13:38artisanal mines. Now to artisanal mines, we have
- 13:41to explain are these small scale mines in the Democratic Republic
- 13:45of the Congo at which there is child labour, there is abuse and
- 13:50exploitation of of women who are used to wash minerals.
- 13:54Often pregnant women will sit in these kind of toxic rivers
- 13:58washing minerals there. There are mine collapses.
- 14:01It's super unsafe. These people are paid nothing
- 14:04basic. I mean they're paid less than a
- 14:05dollar a day often and they are selling to these sellers who are
- 14:13either affiliated directly with CDM or selling themselves to
- 14:16CDMCDM is a subsidiary of this company which is listed in
- 14:20Apple's supply chain, which is crazy.
- 14:22I forget which year it is 23 or 24.
- 14:25I mean, it sits there in the supply chain and said, they say,
- 14:27Oh, well, we've, we've audited all these smelters, including
- 14:31Zhejiang Huayu Cobalt Limited. And it's, I mean, if Dua Lipa
- 14:36had sat there and said, well, what's this on the sheet?
- 14:38How can you tell me that that there is no child labour in the
- 14:42supply chain? I have been to mines that sit
- 14:46directly in Apple's supply chain and watches people without shoes
- 14:50go into these mines. I have watched people go with
- 14:54bags of cobalt and sell them to CDM and then a child had had
- 14:59mined it on the other side. I mean, so I think that I think
- 15:02that for him to say confidently no at that point was certainly,
- 15:10certainly perhaps wishful thinking.
- 15:12Now Apple has said that they now use 100% recycled cobalt in
- 15:19their phones. That may be the case, but that
- 15:24cobalt from the recycled phones may itself have originated at a
- 15:30mine in Congo back in the day. Now the question is, I don't
- 15:33think you necessarily recycling should carry this sort of load
- 15:37of guilt around with it, etcetera.
- 15:39But the question is if we start recycling all our material,
- 15:42which we're admittedly a very, very long way off from what gets
- 15:46left in Congo. And the only thing that I can
- 15:49see being left in Congo is a bunch of holes in the ground.
- 15:52So I think for companies like Apple to say, oh, well, we're
- 15:56being virtuous now. We're recycling, blah, blah,
- 15:58blah, this entire supply chain, this this success, I mean, the
- 16:03the iPhone is the great success story for Apple.
- 16:05Don't forget it. This success was built on the
- 16:08backs of these kinds of Labor conditions.
- 16:12And if not these labor conditions, they also buy from
- 16:14industrial mines. Industrial mines, you know, have
- 16:18all kinds of problems connected to the way that they were
- 16:21acquired back in the day. And again, we're talking about
- 16:2410 years ago now. We're not talking about talking
- 16:26about today. They have contributed to us to,
- 16:30to, to, to issues of corruption and so on.
- 16:33But to just wash your hands a bit and say, well, you know, the
- 16:36Chinese did it and this was Chinese mining is missing the
- 16:40fact entirely. I mean, it's basically saying,
- 16:43you know, these resources are ours and, and we're not going to
- 16:46we're not going to help the country.
- 16:48And I think that there is some sort of obligation for companies
- 16:52like Apple and whatever other country companies, you know,
- 16:56Samsung and so on that are using cobalt from the DRC to at least
- 17:01look at the country and say how can we improve conditions there
- 17:04and how can we try and create an economy.
- 17:07And there has been very, very little of that.
- 17:09I mean, there has been, there has been lip service paid
- 17:12through a small foundation, which is called the Fair Cobalt
- 17:16Alliance, which does good work, but it's very, very limited.
- 17:20And, and they're mainly funded by the mining companies.
- 17:24Fun enough down the, so you know, as you go and you look at
- 17:27the mind, the big mining companies that are involved in
- 17:29the supply chain that they've done the most work to try and
- 17:32try and work with the communities.
- 17:35And of course, they're much, much smaller than a company like
- 17:38Apple. One of the things I really like
- 17:40in the book is that you humanize it.
- 17:42You talk about individuals who people who actually are the ones
- 17:46working in in the DRC in the Congo.
- 17:49And one of the stars of your cobalt artisanal miners is
- 17:55Adelan Kajumbo, if I pronounce that rightly.
- 17:57And I really like the way that you tell his back story and he's
- 18:01a real character. Describe for people who are
- 18:05hearing this or watching this, who this guy is and how you use
- 18:09him to illustrate the conditions for artisanal miners in the
- 18:13Congo. Yeah, Odinon Khedrumbekilanga.
- 18:16He's a small scale artisanal miner based in Kawasi.
- 18:21And he started mining very young.
- 18:23He was 16 or 17 essentially when he started getting involved in
- 18:27mining. His father died of malaria.
- 18:30He was, you know, one of the many millions, hundreds,
- 18:33hundreds of millions of people who die from one of the real
- 18:38effects of, of, of poverty in the country, which is, which is,
- 18:41you know, these communicable diseases.
- 18:44And he then sort of went on this kind of journey to the town from
- 18:50he he's from a town called Lubumbashi.
- 18:52And then he travelled several hours W to a town called
- 18:56Culwaisi, which is very, very rich in cobalt and copper.
- 18:59And this was in must have been around 2000 and seven, 2008
- 19:05some. So really, you know, around the
- 19:07time of the iPhone coming out. Funny enough, just just thought
- 19:11about that because we've just been talking about iPhones
- 19:13coming out and becomes completely kind of ensconced in
- 19:17the, in, in the artisanal mining industry.
- 19:20And he joins this little team and he works, you know, with
- 19:25everything that he's, he's got. He has, he, he has two
- 19:29daughters. He wants his children to not
- 19:32live in the same conditions that he does.
- 19:34So basically he's working for the future.
- 19:37What he realizes over this time period is that he's not really
- 19:39making any money. He's he's not being, he's not
- 19:42able to save any money. He's basically just able to
- 19:45survive for himself and his family.
- 19:48And that is the situation for so many people in the DRC, so many
- 19:56people in this industry, is that they are essentially living
- 19:59under conditions of wage servitude, almost indentured
- 20:03servitude, because the pay is so poor.
- 20:06Because the conditions are so unstable.
- 20:09The other thing that he told me was just how dangerous, how
- 20:13perilous the work that he was doing was.
- 20:18I mean, he said the thing that I'm really going to hold with me
- 20:20for the rest of my life is the nightmares.
- 20:22The nightmares of these mine collapses in which hundreds of
- 20:27people, you know, yesterday there was just a mine collapse
- 20:30at a mine in Rubaia in eastern Democratic Republic of Congo,
- 20:34200 people died. Over 200 people died at that
- 20:37mine collapse in January, another collapse of that mine
- 20:40also 200 people died. I mean, this is a daily fact of
- 20:45life for miners and small scale miners in the DRC is just
- 20:49deeply, deeply, deeply unsafe working conditions.
- 20:53And again, the people that really make the profit off these
- 20:56minerals at the other end of the supply chain are not the
- 20:59Congolese. Well, I was going to ask you
- 21:01about that because, as you say, at the other end of the supply
- 21:05chain, you've got the battery barons, if I can call them that,
- 21:07the Elon Musks of this world who are 100 billionaires now
- 21:14probably on their way to being trillionaires.
- 21:17It's just, it's so spectacularly unjust that people are risking
- 21:23their lives on a daily basis to earn less than a dollar a day to
- 21:26actually dig out the materials so that then making these
- 21:29oligarchs some of the richest people on the globe.
- 21:32And you, you know, you can highlight this and talk about
- 21:37it. And I think people are generally
- 21:38aware of it, but there doesn't seem to be anything we can
- 21:41actually do, I mean, do about it.
- 21:43Is it? Is it totally impossible to have
- 21:45a fairer deal for for miners who are actually the ones digging
- 21:49out these minerals? They think under current
- 21:52political conditions in which Donald Trump is wholesale doing
- 21:58deals with the government of the DRC with very, very little
- 22:03investment in. And, and, and I'll put a big
- 22:06asterisk there because there is, there is AUS Congressman Chris
- 22:10Smith, who is very, very involved in trying to get a
- 22:13better deal for, for, for, for mine workers in the, in the DRC.
- 22:18However, if you look at the mining deals that are that have
- 22:22been done with, with, with Congo in the last four months,
- 22:26basically, I mean, December was the big one.
- 22:29The fact is that it doesn't look like conditions will get any
- 22:33better at the moment. And I think that this is a
- 22:35governmental issue. So what can we do?
- 22:38We can vote for candidates who are, are better placed to, to
- 22:42deal with this issue or who speak, speak to this issue
- 22:45directly. Again, there are very few, I
- 22:48think, you know, writing to politicians and so on.
- 22:50I mean, this is probably an old fashioned solution, but showing
- 22:53that you care, that's a, that's a very important part of it.
- 22:57You know, I guess we could consume less.
- 23:00That's very difficult. That's much, much easier said
- 23:02than done, I think. Well.
- 23:03Hasn't, hasn't, I mean, there's been pressure on Apple.
- 23:06Obviously Apple's had to work on its the reputation of its supply
- 23:10chain. Otherwise, Dua Liquid wouldn't
- 23:12have been asking the question about coal.
- 23:14So it's it's well understood that this is an issue.
- 23:16Why don't these big companies, whether it's Apple or Tesla or
- 23:21BYD or any of the companies, the huge multinational companies
- 23:26which are using lithium ion batteries, why don't they try
- 23:28and make sure that the mine workers get paid better and have
- 23:32better conditions? Yeah, I mean Tesla just just as
- 23:36an aside, I mean Tesla buys most of its Cobolt from industrial
- 23:41mines basically, or I, I would say almost all of their Cobolt
- 23:45and has has done for a long time.
- 23:46But so put Tesla to one side and that's a price consideration.
- 23:49And that's because they want a stable feed and so on and so
- 23:52forth. And I think their, their, their
- 23:55theory is that in aggregate, if you buy, you know, from an
- 23:58industrial mine, you're not, you're not subject to price
- 24:00shocks. Other people, I think, think
- 24:02that it's better to buy it. But when it's cheap and that
- 24:05kind of thing and stockpile, Chinese definitely have
- 24:08stockpiling ambitions always. But I think that I think the
- 24:12argument there is just is just that it's, it's, it's, you know,
- 24:16it's money. That's like, that's the basic,
- 24:20the basic answer to this, it's it's dealing with, this is very,
- 24:24very complicated. It exposes people to risk.
- 24:29I mean, as I try and point out in the book, I mean, the book is
- 24:32the book is complicated because this issue is complicated and
- 24:35it's really difficult to think through it and it's really
- 24:38difficult to think through solutions.
- 24:40I, I wouldn't pretend that I have, you know, anywhere near
- 24:43the amount of solutions that that would, that would take to,
- 24:46to, to solve this issue. But it requires real engagement
- 24:49on the ground with communities, with community leaders, with
- 24:54mining collectives and so on. And it's just, I think because
- 24:58of liability, because of, because nobody wants to be the
- 25:02first. There are very few companies
- 25:04that, that, that, that, that, that will actually do this.
- 25:08And much easier to just say, well, you know, we bought these
- 25:12materials. We think they come from a safe
- 25:14source, which is, which is what Apple says and it meets our
- 25:17standards and we're going to make an iPhone to make a profit
- 25:20out of it. I think that's the, that's
- 25:22basically what it does is that the supply chain has been
- 25:25created out of circumstance. It has not, you know,
- 25:29traditional business, business business ethics have not been
- 25:33applied to it because it involves countries that are far
- 25:38away and difficult to to report on.
- 25:42And frankly, you know, I think Apple doesn't want to be
- 25:46involved in sending its people or its representatives to
- 25:50countries like the DRC for deep on the ground in both
- 25:53involvement in communities. They're much, much easier for
- 25:57them to just say, well, it's the fault of the mining companies or
- 26:01it's the thought of smelters or the mineral producers or
- 26:04whatever it is. I don't think people understand
- 26:07and I don't actually understand what the relative weight of
- 26:12artisanal versus industrial mines are and what the
- 26:14differences are on these processes.
- 26:16I mean, are people paid better in industrial mines where
- 26:20they're presumably salaried workers years?
- 26:23Yeah. So explain, explain the
- 26:24difference in these processes and how how people how people
- 26:30work within them. OK.
- 26:31So artisanal mines around 20% of production out of the DRC.
- 26:36That number shifts around a lot on a yearly basis, but that's a
- 26:39kind of aggregate number. I think some years it can go
- 26:43higher, many years it can go lower.
- 26:46At the moment they've tried to ban all artisanal production in
- 26:49the DRC. That is not really going the way
- 26:52that everybody thinks it is. Just, you know, anecdotally,
- 26:56there are there are a whole bunch of miners who are still
- 26:59working in, in the town of Coalways.
- 27:01And because cobalt prices are very high, people are involved
- 27:05in this in, in this practice. And it seems like people are
- 27:08still buying and stockpiling artisanal cobalt within the DRC
- 27:12and smuggling it out as well. And basically, they've tried to
- 27:15stop trucks with Cobalt getting out of the country.
- 27:18But the but the the these mine collapses you were talking about
- 27:21with hundreds of deaths. These are the artisanal.
- 27:24These are all in the artisanal mines.
- 27:25Yes, I mean that there have been mine collapses in the industrial
- 27:28mines, that's a that's a different story.
- 27:30The industrial mines are run by big mining companies, most of
- 27:34them Chinese at the moment, but notable exceptions being the
- 27:37Glencoe mine, the ERG which is a Kazakh mine, Kazakh, Russian,
- 27:42some sort of. You mean in Kazakhstan or in
- 27:45DRC? Oh, India in DRC, yeah.
- 27:47And then so you have these industrial miners who are
- 27:50basically going down with, with sort of metal tools again, being
- 27:55paid very, very little. And on the other side of things,
- 27:58you have these industrial mines which are run basically like
- 28:00mines all around the world. I mean, they're run to
- 28:03international standards. There are some issues with
- 28:06subcontractors. There have been issues with, you
- 28:08know, spills. These are issues that also
- 28:11affect other other places. You know, the subcontractor
- 28:14issue is, you know, fairly problematic on some Chinese
- 28:18mines and less problematic on the other mines.
- 28:21But generally people are paid quite well.
- 28:23Unfortunately there are very well.
- 28:25Also fortunately for the mining companies, I guess there are
- 28:27very few jobs on those mines because they are very automated,
- 28:32they use modern technology and so on.
- 28:34So the hundreds, if you ban artisel mining, I mean there are
- 28:39by one estimate that I heard and this was back in 2019, 160,000
- 28:44people involved in artisanal mining.
- 28:46And if you extrapolate that to family size, you know, you get a
- 28:50couple of million people relying on this industry.
- 28:53I would say most people in the South actually, you know, below
- 28:57the kind of upper strata rely on this industry because it's
- 29:01because it kind of it is the lifeblood of the economy.
- 29:05So you can't just get rid of it wholesale.
- 29:08You have to find something else for these people to do,
- 29:10otherwise they're going to starve.
- 29:11And one of the solutions that I heard most vehemently expressed
- 29:17was that the country was fertile and that agriculture could be a
- 29:22big boon to economy that other people also talked about, you
- 29:26know, small manufacturing industries and so on.
- 29:30But at the moment, it's already focused on mining.
- 29:32And this is the kind of this is the problem when you have an
- 29:35economy based on one single industry and one single thing
- 29:41basically, which is digging, digging minerals out of the
- 29:44ground. The Congolese government has
- 29:47said, look, we want to produce batteries in in Katanga.
- 29:51Instead of saying, OK, what is the best way of of employing
- 29:54people, it's just saying this is the industry that we want to be
- 29:58really involved in. And the fact is that producing
- 30:01batteries is, is very complicated, requires a huge
- 30:04amount of investment and then also requires a stable power
- 30:08source, which they don't have. I mean, they're blackouts all
- 30:10the time in that part of the world.
- 30:12So it's also a, it's also a problem of economic planning on
- 30:16the, on the local level as well. You know, I don't want to solely
- 30:19point the finger and finger external act as I think the book
- 30:22also points out that there are a lot, a lot of problems of
- 30:25governance within DRC and, and, and highlighting those problems
- 30:29is important because just wholesale agreeing with them in
- 30:34the manner of, you know, the the US government and other
- 30:38governments that have engaged with the DRC and kind of
- 30:41certifying these absurdly corrupt elections, for example.
- 30:45I mean, for example, in the last election, there were people who
- 30:48had voting machines in their houses and they were feeding
- 30:52them with ballots for the president, you know, saying that
- 30:55that was a wonderful election. And congratulate, congratulating
- 30:58the the president on, on winning an election like that is
- 31:02definitely a there's a situation in which, you know, foreign
- 31:07governments can say, look, this is this was a corrupt election
- 31:10and, and we knew it and we're not going to, we're not going
- 31:12to, we're not going to congratulate you for this.
- 31:15Well, I can't say Trump stepping in to insist on clean elections,
- 31:19that's he's been trashed talking democracy in the US, where it
- 31:22actually functions fairly well as far as I can see.
- 31:24But Zaire, as it was, and DRC, as it later became, has had a
- 31:29pretty check of history, to say the least.
- 31:34There was Mobutu, who was the dictator up until, well, you,
- 31:38you can tell me the dates. But that was essentially an
- 31:40institutionalized kleptocracy. They they were, you know, it was
- 31:44a country run by thieves. And but how well, I don't know
- 31:47whether we should start the story even back in the colonial
- 31:49era or even in fact, you go in the book all the way back to the
- 31:52African kingdoms who themselves were running slaves, killing
- 31:57people in large numbers. This isn't just a European
- 32:00phenomenon, right? And in fact, also to dig out,
- 32:03dig out minerals. So it goes.
- 32:04It goes right back. It goes, it goes right back into
- 32:08history. And that was the fascinating
- 32:09thing. I mean, I got I kind of for for
- 32:12several months got sort of really, really into pre colonial
- 32:16history, which and and and it was fascinating because the way
- 32:20it was recorded, a lot of the history was recorded was on
- 32:24these kind of memory boards. It's using not using writing,
- 32:27but using these kind of beats attached to boards, which then
- 32:31had kind of songs attack attached those and those were
- 32:35kind of all these they were called, they're called praise
- 32:37phrases. And this is the way that these
- 32:39ancient kings of the Luba, the Lunda, the Yekke kingdoms were
- 32:45were remembered on and continue to be remembered actually by
- 32:48indigenous people to the country.
- 32:50But you're right. I mean, there's that, that, you
- 32:52know, there's certainly an extractive logic to to many,
- 32:57many of the kingdoms, practically all of the the big
- 32:59kingdoms that that existed in that part of the world
- 33:03centuries. I think what colonialism did was
- 33:05kind of institutionalized that in and and and codify that and
- 33:11also make that extraction accessible to outside investors
- 33:17who were able to through complicated share structures and
- 33:21so on access. I mean, think about it, Unio
- 33:25Mignere in the 1950s, which is the Belgian mining company had
- 33:30returns that were sort that were Apple like in their magnitude in
- 33:35the 50s. I think I have the numbers in
- 33:37the book somewhere. So these were, these were great
- 33:39investments for people in European stock markets and and
- 33:44that really is the innovation of colonialism.
- 33:47And obviously there were innovations in brutality and so
- 33:50on. But the insulation of investors
- 33:55from that brutality, which is, which is actually precisely what
- 33:59we've been talking about with Apple and the supply chain was
- 34:02the innovation of colonialism. And it has remained.
- 34:05It has. Those structures have remained
- 34:08in place up until today, first through the kleptocratic
- 34:12government of Mobutu, which ended in 1997, and then through
- 34:16these kind of governments that tried to put Congo back together
- 34:20after. Well, that's a generous way of
- 34:22putting it. Again, kleptocratic governments
- 34:24that tried to put Congo back together after a series of very,
- 34:28very violent wars and wars that in fact continue today basically
- 34:32in one form or another. I think I saw a couple of
- 34:36reviews of your book where they complain that you spend too much
- 34:39time going down sidetracks about colonialism stuff, but I
- 34:42actually do think it's an important part of the story.
- 34:45Yeah, I mean, I, I, I just want to jump in on that review.
- 34:48I mean, the, I mean, the, that quote was sort of taken out of
- 34:53context. I mean, he said, well, he seems
- 34:55to just discover that colonialism was bad.
- 34:58The the the point of that. Much review you're talking about
- 35:01though. Oh, there's a, there's a review
- 35:03in the New York Times. The, the, the point of that
- 35:06quote was, was to show that extraction for profit.
- 35:12So Leopold, a lot of what happens in Congo is that people
- 35:17come in with, with, with so, you know, charitable motives or, you
- 35:22know, they're coming on a civilizing mission or whatever
- 35:25it is. And, and, and as famously A
- 35:28civilizing mission, which is, which is, which is Conrad
- 35:31talking, talking in heart of Darkness.
- 35:33But they're coming on these missions to bring good things to
- 35:36DRC. And then it's revealed that
- 35:38they're actually they're for profit.
- 35:40And the point of that was that Leopold was at the time was
- 35:43saying, oh, well, I'm doing this for charity.
- 35:45And then I was I was drawing comparisons with.
- 35:47Tell us who Leopold. Tell us who Leopold was, because
- 35:49people don't know that necessarily.
- 35:50Yeah, forgive me. King Leopold the second of
- 35:52Belgium, right? This is Belgians king.
- 35:54Let's see, when you get very close to the to the mind face,
- 35:57it's hard to see that the entire ore body, I suppose.
- 36:01But but yeah, no, King Leopold the second of Belgium who
- 36:06essentially took control of Congo, saying that he was going
- 36:10to do charitable things there and bring free trade and get rid
- 36:14of slavery and in fact subjugated Congo to perhaps the
- 36:17worst form of slavery in its history.
- 36:20Up to 10 million people were killed during King Leopold's
- 36:23period. And because.
- 36:24Roughly sometime in the 19th century, right?
- 36:26It goes from 1885 to 19 O 8 when the Belgian parliament actually
- 36:31steps in and says, look, this will not do, we're going to take
- 36:34this over as a colony for ourselves because you have been
- 36:37so brutal. What kinds of things?
- 36:39Were happening I mean wasn't there amputations, beheading,
- 36:42slavery. I mean, it's incredible that
- 36:45King of European King would have a personal colony and then run
- 36:50it with such horrific levels of brutality.
- 36:53A personal colony the size of Western Europe I mean it's a
- 36:56giant colony and it was run with with incredible brutality.
- 37:00But again, back to this point about the insulation.
- 37:03Leopold never stepped foot into DRC or went to what is now the
- 37:07DRC and into his colony. He sat there and made profit.
- 37:12And I'm sure he was aware of the brutality and certainly by the
- 37:15end he was aware of the brutality.
- 37:18But he he was insulated from it. He was insulated by distance.
- 37:22He was insulated by the fact that, you know, his companies
- 37:26were making huge amounts of money off this.
- 37:27So in the end of the day, the point about colonialism and I
- 37:32think it was important to talk about colonialism.
- 37:34I, I disagree with that reviewer.
- 37:36I think it's really important to talk about colonialism because
- 37:40these structures and these systems remain and they are
- 37:43embedded and they are part of the way that we relate to the,
- 37:47to the DRC today. And I think that that is fully
- 37:51apparent when you look at the fact that one of the biggest
- 37:54mining companies, sorry, one of the biggest European processing
- 37:58companies for transition metals, including Congolese cobalt is
- 38:02Yuma Core, which is a company that that is the the successor
- 38:08company to the Belgian. I mean, that is just proof in
- 38:12itself. There are just so many other
- 38:13sort of shadow structures and also concrete structures that
- 38:17remain from the days of colonialism.
- 38:19And so I think it's important to talk about it.
- 38:21It's important to insist on it. And it's important to look at
- 38:24Congo through that lens today, because without it, you lose
- 38:28context. And you say, ah, well, it's just
- 38:30an African country in which everything's chaos.
- 38:33And then you get into the same thing where you're just blaming
- 38:35Africans for their own stupidity or something like that.
- 38:38I mean, I, I, I find it a very, very, very dangerous path to go
- 38:41down to deny the, the negative effects of colonialism.
- 38:45I think you need to investigate them.
- 38:47I think you need to to understand exactly how that was
- 38:49happening. Well, and now the colonists are
- 38:52the Rwandans to a certain extent.
- 38:53There's been the civil war in the eastern part of the Congo,
- 38:56which seems to be. It's almost like we've heard
- 38:59about conflict diamonds. This is almost like conflict
- 39:01minerals, isn't it? Where you've got different
- 39:03warring parties coming into the region and essentially setting
- 39:07up there to to exploit the mineral wealth.
- 39:10Yeah, I mean to exploit the mineral.
- 39:13Well wealth is, is is interesting.
- 39:15I think that minerals fuel conflict.
- 39:19I think they're not the reason I I there.
- 39:22There's a big argument which I disagree with, that the Rwandans
- 39:25are just attacking Eastern DRC in order to get the, the, the
- 39:29rare minerals. I think the rare minerals
- 39:31actually what they, the Rwandans have strategic objectives which
- 39:35are not just, you know, we want to come in and take the gold and
- 39:38the coltan and the copper and whatever.
- 39:41They actually believe that they need a buffer state or they
- 39:45believe that they should rule Eastern DRC or whatever it is.
- 39:49They have these kind of grand strategic and ambitions which
- 39:52are, which are kind of almost absurd empire building in
- 39:56mentality. If you were sitting in Kigali,
- 39:59the capital of Rwanda, you might say.
- 40:00Well, it's for our own safety because we had the Iranian
- 40:03genocide and we don't want it to happen again.
- 40:05I mean, in, in, in many ways, uh, Rwanda and Israel have have
- 40:10some, some similarities and there are some, there are some
- 40:12very close connections between those two, those two countries,
- 40:15but without getting waylaid in that side pocket.
- 40:19The minerals fuel the conflict because they allow these
- 40:22militias to the, the Rwandans fund to make a huge amount of
- 40:28profit very, very quickly. And they use that profit to
- 40:31recycle into, you know, their own command and control
- 40:34structures and their own, they are able, you know, they're able
- 40:37to buy weapons and so on using revenues from that.
- 40:41So yes, the minerals are very much part of that conflict.
- 40:45I wouldn't say that the invasion is just because they want the
- 40:48minerals. I think that's, I think that's,
- 40:50that that has that has been deployed as an argument.
- 40:53And I, I don't think that that's why the run, I, I think the
- 40:56runners have their specific grievances in Eastern DLC that
- 41:01they're trying to, that they're trying to work out in a horrible
- 41:04way. I've I've never been to Eastern
- 41:07DLC, I've been to Kinshasa. I imagine it's pretty different.
- 41:11I mean, I've, I've done a fair amount of work in different
- 41:14parts of Africa, but describe the what it's like to operate
- 41:18in, in some of these locations in Lubumbashi or, or Kalaweisi
- 41:21or other places. What was it like as a reporter
- 41:24to actually try and operate to to gather your material, to
- 41:28interview people and so on? Uh, so Eastern DRC is, is a
- 41:31complicated place to operate. Uh, you know, I was in a town
- 41:34that was attacked by rebels. You know, you're constantly
- 41:38thinking about your security, there are a lot of troops
- 41:40everywhere, etcetera, etcetera. And at the time also there was
- 41:44Ebola. There are, you know, 120 plus
- 41:47militias, including ones linked to ISIS.
- 41:50I mean, it's a conflict reporting scenario.
- 41:53The South of the DRC is very different.
- 41:56I mean, it's this kind of, you know, there are rebels, but
- 41:59they're very, very integrated into, into society.
- 42:02So you don't really understand who is rebel and who is not.
- 42:07There are no defined front lines of aside from perhaps a few
- 42:10villages hidden in national parks where rebel leaders are
- 42:14kind of camped out. And these, you know, these towns
- 42:18are sort of mining towns. I mean, they're, they're rough,
- 42:20tough kind of places in which people are there to make a lot
- 42:25of money. You know, there is, there is, of
- 42:28course, insecurity on the streets, but but generally
- 42:31quite, you know, I mean, you, you've been to Contrasa.
- 42:34I mean, it's a the, the DRC is, is, is an amazing place and
- 42:38people are kind of people are people make so much with so
- 42:43little and what what is what is what is incredible to me is just
- 42:47the resilience of the people there.
- 42:49And, you know, I love going out and listening to music and so
- 42:53on. It's not, it's not like, it's
- 42:55not like you're living in, you know, constant conflict.
- 42:57Being in the South of the South of the DRC.
- 43:00However, reporting there is difficult when it comes with its
- 43:02own series of challenges. Of course, as I talk about in
- 43:05the book, I was detained and arrested and and then kicked out
- 43:10of the country for trying to figure out to what extent are
- 43:14the rebels, the southern separatists, and these are
- 43:17people who believe that the wealth of the South is being
- 43:21stolen. To what extent of those people
- 43:24are making money off mining. And there's some evidence that I
- 43:28found that they were second degree making money off mining.
- 43:31And I wanted to confirm that evidence.
- 43:34And then I got arrested because I think arrested is not entirely
- 43:38correct. I think I was, I was, I was
- 43:41snatched by the secret police. So yeah, I mean, I think it's
- 43:44it's, you know, working there is is complicated because.
- 43:47Oh yeah. I.
- 43:48Just want to what's it like to be snatched by the secret police
- 43:52in DRC? It's fortunately something
- 43:53that's never happened to me. At the, at the same, it's, it's
- 43:57terrifying and it's also because it's DRC, it's it's got this
- 44:02element of just complete confusion to it.
- 44:05Nobody seems to know what's going on.
- 44:08And I remember the feeling of just being completely lost,
- 44:14speaking to people who really didn't understand why I was
- 44:17being detained. And I thought, well, you know,
- 44:20if I can kind of work my way up the, the chain of command and
- 44:26speak to the, the highest officials here, maybe they'll
- 44:30understand and maybe I'll be able to answer their questions
- 44:32and maybe they'll be able to let me go because I wasn't doing
- 44:34anything wrong. I mean, it was, I was, I was, I
- 44:37was doing an interview at the time I was arrested.
- 44:39And I, I realized as I worked my way up to the, the train of the
- 44:44command command, in fact, to the very top of the secret police,
- 44:48that I have been arrested for reasons that were completely
- 44:54random. Basically, maybe I had been
- 44:57arrested for to use as leverage in an upcoming trade deal the US
- 45:02or they had hoped that that I might be leveraged.
- 45:04Maybe I'd been arrested because I had been interviewing people
- 45:07that they didn't want me to speak to.
- 45:09Maybe I've been arrested because I was looking at the
- 45:11presidential family ownership, presidential families ownership
- 45:15of mines probably in, in my estimation, actually it was some
- 45:20combination of the three, but it was never really articulated why
- 45:24I was being taken. And I realized when I was
- 45:28finally interviewed by the chief of the secret police that this
- 45:32was the blind leading the blind. And this it was a state of total
- 45:37confusion and chaos at that agency.
- 45:40And you know, they've made so many blundered sense that I feel
- 45:43that they haven't haven't really changed their ways and they are
- 45:46blanket repressive because that is essentially the way that the
- 45:51state functions. It's just repression as a means
- 45:55of existence rather than trying to actually think about what
- 45:58they're doing. And this is, this is extended to
- 46:01extended to randomly kicking out journalists, taking and
- 46:05torturing their own journalists, you know, taking foreign
- 46:08opposition candidates. And that's just a system of, you
- 46:11know, coercive and coercive force, which which exists in in
- 46:15in that country these days. So yeah, I think it was a
- 46:19bewildering, let's, let's put it that way.
- 46:21Everybody says, was it scary? I was like, yeah, but it was
- 46:24also very confusing. I spent a lot of time just
- 46:26trying to figure out what was going on.
- 46:29Well, any country with the word democratic in its title tends to
- 46:32be, well, the precise opposite. I'm thinking of the Democratic
- 46:36People's Republic of Korea, or whatever it's called.
- 46:40It's generally means that it's it's an autocracy and I don't
- 46:42quite know how democratic the DLC is.
- 46:45They have elections, but they are not necessarily entirely
- 46:49free and fair. One of the IT would be difficult
- 46:52not to talk about the role of China in this, in all of this as
- 46:55well, of course, because China is is heavily invested right
- 46:59across Africa in, in mineral extraction and these supply
- 47:03chains. And I'm sure there's issues
- 47:05there you can talk about and those of us who are on the, you
- 47:10know, climate beat are always now celebrating China because
- 47:13China's going health and leather for clean energy, huge amounts
- 47:18of solar wind batteries are a big part of the equation as
- 47:22well. Of course, with the big success
- 47:24of BYD and other Chinese car manufacturing, EV manufacturing
- 47:28companies essentially making beginning to make the internal
- 47:32combustion engine less and less relevant.
- 47:35I think the the figures that I've seen for China were like
- 47:38it's 50% of new cars in China now are electric and that's
- 47:44thanks to some of these minerals that are originated from Congo.
- 47:47So what are things like where the Chinese are operating?
- 47:51So the Chinese in DRC operate at a small scale.
- 47:55This is what the the Congolese called the little Chinese.
- 47:58So that these are the people buying from artisanal mining or,
- 48:02you know, they, you know, being kind of middle men and selling
- 48:05these minerals to, to, to, to thumbs like Congo Dongfang
- 48:10mining. These larger firms will buy the
- 48:13minerals and then and then export them out of the country
- 48:16and refine them in China. And then you have the large
- 48:22Chinese companies. These are companies like China
- 48:25Molly or CMAC group, and they own these huge mines.
- 48:29And there's also this huge sort of quasi state owned mine called
- 48:33Sicomine, which is in which is in, in Colwassia as well.
- 48:38And these are these giant copper and cobalt mines in which the
- 48:41Chinese state is, is very implicated through these big
- 48:44Chinese companies or directly implicated itself.
- 48:47Again, the standards on those mines are, are largely in line,
- 48:52say largely, but they're more more in line with international
- 48:56mining standards than than than other mines.
- 48:59They still have big problems. I mean, for example, I was
- 49:01trying to visit the Tenki Fungarume mine, which is one of
- 49:04the biggest or if not the biggest cobalt mine in the
- 49:07world. And the that title sort of slips
- 49:10between two different mines depending on production and then
- 49:12any given year. But I tried to go with her once
- 49:17and and I was, I was, I was stopped from going there because
- 49:21I was told that the people are are rioting on the mine site.
- 49:25And it turned out that they were having a huge problem with
- 49:28artisanal miners. And they actually called in the
- 49:30army who came in. And the Congolese army is not
- 49:34known for their, their tact or delicacy.
- 49:37And then they and they were, they, you know, they were
- 49:39destroying villages and shooting at people and so on.
- 49:42So these mines also have problems with the local
- 49:45population. There's a whole book to be
- 49:48written on displacement from mining sites.
- 49:50It's not a book I will write because I'm not allowed to go
- 49:52back after my arrest, but encourage somebody to do so.
- 49:57I mean, there are just horrible stories of displacement and
- 50:00people told to pack their bags and 24 hours and leave their
- 50:03village that their family has been living in for generations.
- 50:07So it's certainly a problem on these big industrial mines as
- 50:12they expand. China in Congo is very different
- 50:16from the US. However, I would say that they
- 50:18are, they are fairly apolitical. They deal with anyone.
- 50:23They don't lecture anyone. They don't want governments to
- 50:28have any specific agenda. They just want the resources and
- 50:32they just want to extract. And in some ways they're
- 50:35reminiscent of colonialists and in some ways they are not
- 50:42entirely reminiscent because they are just trying to do
- 50:45business with whoever they can, whoever they can find.
- 50:48That business, of course, is smooth, along with the exchange
- 50:51of suitcases full of cash. But it is true that for many
- 50:55years the West had retreated from countries like the DRC and
- 51:00and also countries like Indonesia, which I go into in
- 51:03the in in the book. And the Chinese filled that gap.
- 51:07So the Chinese saw the way that the wind was blowing and they
- 51:10got very well positioned over the last 30 years.
- 51:13Well, we don't have time to go into all the different places
- 51:16where my mining goes on, but let's look a bit of the future.
- 51:22There's different battery chemistries being invented and
- 51:26scaled all the time. Sodium batteries are now
- 51:30becoming potentially a big thing which have less of the rare
- 51:34mineral content, right? You know, sodium is replaces the
- 51:38lithium presumably. And sodium, you know, is their
- 51:41own table salt. It's pretty it's pretty common
- 51:43stuff. I don't know whether they're
- 51:44still, I don't imagine they have cobalt in either.
- 51:46So is what what's, what's, what's going on currently in the
- 51:50sort of the world battery scene? So sodium ion batteries are
- 51:53obviously a big contender for for, you know, next battery
- 51:57technology type thing. Actually, I mean, they're
- 52:00already here, they're useful for some things.
- 52:02They they can never get to the energy dense density of a
- 52:06lithium ion battery. So it's questionable whether
- 52:09they can be in your phone or in your computer or in your
- 52:13high-powered electric car there. I think there's some run around
- 52:16cars, but being built in China at the moment that are sodium
- 52:19ion battery powered. There are lots of other
- 52:22different types of cathode chemistries.
- 52:24For example, the lithium ion phosphate technology that I
- 52:26talked about a little bit earlier which relies on on on
- 52:30phosphates which are also mined in complicated places like the
- 52:34Western Sahara. Those technologies don't have
- 52:37cobalt in them. So there is a move towards no
- 52:40cobalt or low cobalt technologies.
- 52:43Again, those batteries, it's hard to imagine them being in
- 52:46devices. They still have to be a little
- 52:49bit bigger than than what you might want in your cell phone or
- 52:51in your computer or whatever it is.
- 52:53And then you have a couple of other technologies that have
- 52:57have less cobalt, some some of the solid-state batteries and so
- 53:00on. So yes, the the field is rife
- 53:03with innovation. The interesting thing is a lot
- 53:06of that innovation is coming from China now finally, because
- 53:10they have invested so much in research and development over
- 53:13the last 20 years basically. Will this continue to be an
- 53:17issue? Will mining in the DRC continue
- 53:19to be an issue? I would argue yes, because it
- 53:22is. It is one of the largest copper
- 53:24producing companies in the countries in the world.
- 53:26And copper is essential to electrification.
- 53:30I can't remember the number exactly, but it's it's at least
- 53:33two times more copper in an electric vehicle than an ICE,
- 53:37than an internal combustion car. I think that we're in a
- 53:40situation in which China has the lead, has the dominance and it
- 53:46will be really, really interesting to see how this
- 53:49plays out over the next couple of years.
- 53:52But again, there's no need to go to sodium.
- 53:56There's no need to try and figure out new technologies to
- 53:59power our iPhones and our, you know, and our Samsung Galaxies
- 54:03and our Apple Macs and our Teslas and whatever it is,
- 54:06because we have the technology is there.
- 54:08The technology is the lithium ion battery, which is this
- 54:11remarkable thing. If we could only support sort
- 54:14out the supply chain, if we could only figure out ways of
- 54:18investing in countries and investing in companies that do
- 54:24not use indentured labor, then we would have a clean battery
- 54:28supply chain and we wouldn't have this issue.
- 54:30I think that that's basically, I mean, the bad idea is the supply
- 54:34chain, but not a single person, somebody didn't come up with it
- 54:38in themselves. It happened through colonialism
- 54:41and through, through bad decisions and through war and
- 54:45through, through bad circumstance as well.
- 54:49I mean, I don't think anybody in their right mind would design A
- 54:51supply chain like this because it is polluting, it is risky, it
- 54:56is complex. And I think it's high time that
- 55:00we that we go and try and figure out how to make it better.
- 55:04Well, I think that's a great ending point.
- 55:06Thanks. Thanks so much, Nick.
- 55:07And the bad idea is supply chain, not the use of cobalt in
- 55:10batteries, because as you say, if you simply exit all mining in
- 55:14DRC, then, well, most of the population and certainly in the
- 55:18east and the South will will be out of work and people will will
- 55:21potentially literally starve to death in large numbers until
- 55:25there are alternative opportunities found for people
- 55:27to make their livelihoods. So you're not calling down.
- 55:29I think it's, it's important that you're not calling for an
- 55:32end to mining or an end to the use of batteries or anything as
- 55:36simplistic as that. You're actually arguing that
- 55:38there should be more focus on the supply chain and, you know,
- 55:42a better deal for, for, for the people who actually do the hard
- 55:45work of digging this stuff up out of the ground.
- 55:47So thanks again for highlighting this with, with, with your
- 55:51amazing book. And I would encourage everyone
- 55:54who uses batteries, which is absolutely everyone who's
- 55:56listening to this and, or watching it to, to, to get a
- 55:59hold of a copy and to understand more and to see if you can, if
- 56:02you can find ways to help. So, Nick, thanks very much for
- 56:05joining us, and thank you for helping to save the world from
- 56:08bad ideas. Thank you very much for having
- 56:10me, this has been really really fun.
- 56:15Thanks so much for listening to Saving the World from Bad Ideas,
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