AI transcript
0:00:09 It’s in your phone, in your AirPods, your screens, your laptops, everything that we use.
0:00:12 How they’re refined and how they’re mined, that all happens in the background.
0:00:19 There’s not that many massive markets left that have been sort of like largely untapped by technology
0:00:23 and mining sort of screams one of the largest markets in the world.
0:00:26 This is the intersection of geopolitical urgency and tech.
0:00:29 Now we have technology that can actually go and disrupt this.
0:00:33 But also as a talent-based, hard tech company is working in sort of dirty spaces,
0:00:35 willing to go out in the field.
0:00:36 So now’s the time to build this company.
0:00:38 It’s a huge problem.
0:00:40 We have to figure out how to address it.
0:00:43 And that means investing in mining in the U.S. again.
0:00:48 It can take more than 15 years to permit and build a new mine in the United States.
0:00:52 And yet nearly every modern technology we rely on,
0:00:54 from smartphones to fighter jets to AI data centers,
0:00:57 depends on a steady supply of critical materials.
0:01:02 Today, we’re joined by Turner Caldwell, founder of Mariana Minerals,
0:01:07 along with American Dynamism general partner Aaron Pricerite and partner Ryan McIntosh.
0:01:09 Turner spent nearly a decade at Tesla,
0:01:13 working his way upstream from factory design to battery materials and mining.
0:01:19 Now, he’s building a new kind of mining and refining company, vertically integrated in software first,
0:01:22 designed to meet the demand our industrial future requires.
0:01:25 We get into why this industry is so broken,
0:01:28 what it actually takes to turn rocks into usable materials,
0:01:31 and how the U.S. can rebuild its capacity to mine,
0:01:34 refine, and manufacture the things that matter most.
0:01:41 As a reminder, the content here is for informational purposes only,
0:01:44 should not be taken as legal business, tax, or investment advice,
0:01:47 or be used to evaluate any investment or security,
0:01:51 and is not directed at any investors or potential investors in any A16Z fund.
0:01:56 Please note that A16Z and its affiliates may also maintain investments in the companies discussed in this podcast.
0:02:00 For more details, including a link to our investments,
0:02:04 please see A16Z.com forward slash disclosures.
0:02:12 So, Turner, you’re coming out of stealth with $85 million raised.
0:02:15 Why don’t we get into what are critical minerals and why do they matter?
0:02:20 Critical minerals fundamentally underpin everything that we do every day.
0:02:22 And that’s why we’re personally really excited about it.
0:02:28 But it’s not just aerospace, energy, renewable energy, battery, energy storage systems,
0:02:33 the massive growth in AI that’s happened in the last 12, 18, 24 months,
0:02:34 and defense, obviously.
0:02:36 But it’s also everything that we use every day, right?
0:02:39 Like, it’s in your phone, in your AirPods, your screens, your laptops.
0:02:43 And so it really crosses everything that we use.
0:02:46 But where they’re produced and how they’re refined and how they’re mined,
0:02:48 that all happens in the background.
0:02:51 And so it’s something that really does need to be brought to the foreground,
0:02:53 something that we need to support more and more of.
0:02:57 And it’s a long chain to go from digging something up
0:03:00 to go all the way through to something that can actually be deployed in an end product.
0:03:02 And so excited to talk about that.
0:03:06 Well, why don’t we get into how do we turn rocks into batteries or magnets,
0:03:07 and why is that so important?
0:03:09 Yeah, so it starts with mining, obviously.
0:03:11 Well, it actually starts with exploration.
0:03:11 But that’s a-
0:03:12 Yeah, you’ve got to find the rocks in the first place.
0:03:12 That’s right.
0:03:14 You’ve got to find the rocks in the first place, which is hard to do.
0:03:17 And there’s a lot of awesome companies that are working on trying to condense that timeline.
0:03:22 But once you do find them, you have to get that asset or that resource permitted to extract.
0:03:23 You develop a mining plan.
0:03:24 You have to mine it.
0:03:28 And when those rocks come to the surface, you have to separate ore from waste,
0:03:30 which is something that is not as trivial as people might expect.
0:03:32 And then you go through a concentration step.
0:03:34 So the ores will come to the surface.
0:03:37 They’ll be less than 1%, definitely less than 5% concentration,
0:03:39 unless you have this world-class deposit.
0:03:41 And you’ll typically go through a concentrating step.
0:03:44 So that can be mechanical, it can be thermal, it can be chemical.
0:03:46 And that gives you an intermediate product.
0:03:48 And those intermediate products kind of move all over the world
0:03:50 and typically go to refining assets.
0:03:55 The refining operation effectively goes from anything that is like a 10% concentrate
0:04:00 to a 50% intermediate product and turns into a high-purity metal.
0:04:03 And then you go into a specialty chemical.
0:04:06 And so that’s this intermediate product where you go through another chemical process
0:04:09 to either make a metal sulfate or a metal hydroxide salt.
0:04:13 And then you will convert that into an engineered material, which is the next step.
0:04:17 And that in electrochemical systems and batteries, you’ll have cathode materials,
0:04:21 you’ll have anode materials, and there the morphology and the electrochemical performance
0:04:22 in the system is really important.
0:04:24 And then you’re ready to deploy into a battery cell.
0:04:27 And then you’ll go into a module, and then you’ll go into a pack,
0:04:29 and then you’ll go into a car or go into a stationary storage product.
0:04:34 And on the magnet side of things, similarly, you’ll get to a refined rare earth product.
0:04:36 And it’s a long list of rare earths.
0:04:39 They often get bundled into one group, but it’s important to break them out.
0:04:42 And then the common way of making magnets, there’s a few flow sheets,
0:04:45 but you’ll slurry it, you’ll get the right blend of the different rare earths
0:04:46 that you’re trying to put in.
0:04:49 You’ll cast that, you’ll center it, and then you’ll go through a fairly intricate
0:04:53 and high-precision machining process to get the geometry that you want
0:04:55 with the tolerances that you need before you can deploy that into magnets
0:04:56 and eventually into motors.
0:05:02 How specific is it for a given site, given concentration and other sort of waste products?
0:05:04 How dynamic is it?
0:05:07 Is one rare earthmine going to be a similar process to another,
0:05:10 or is there going to be a very sort of bespoke setup?
0:05:11 It’s very bespoke.
0:05:14 And it’s actually part of the problem and what makes the minerals industry so complicated
0:05:18 is that the flow sheet, which is ultimately how you go from the ore all the way through
0:05:22 to the refined metal, is designed for that specific asset.
0:05:25 You will have concentrations of impurities that you have to manage.
0:05:28 The concentration, obviously, of the target metal is different.
0:05:32 And there’s like a library of metallurgical unit operations
0:05:36 that are kind of all stitched together to build a refining operation or a processing operation.
0:05:40 But how those are stitched together, that’s bespoke for the individual unit operation
0:05:43 and tied to the kind of chemical metallurgist process engineer
0:05:45 that designed the circuit in the first place.
0:05:49 So there’s a lot of like human impact on what that flow sheet ultimately looks like.
0:05:50 But yes.
0:05:54 And I imagine very hard to change as the nature of the ore changes as you mine a site.
0:05:55 That’s right.
0:05:59 And so part of what we’re working on and what we’ll talk about a little bit later, I’m sure,
0:06:02 is how do you design circuits that have a little bit more flexibility
0:06:06 to be able to process ore as it changes over time as you mine through the ore body?
0:06:10 Because one mine does not actually have consistent ore coming out of it.
0:06:11 The earth is heterogeneous.
0:06:12 The ore grades are changing.
0:06:13 The impurity concentrations are changing.
0:06:17 There are different ore zones that have different properties in how they are floated
0:06:19 or how they’re concentrated, how they perform in a leaching circuit.
0:06:23 And all of those things are custom built for a specific asset.
0:06:24 One more question on this.
0:06:28 What are the types of job titles, like backgrounds of people working in this space?
0:06:32 I imagine for the supply chain you just described, it’s very different types of people,
0:06:35 very different backgrounds, but they all have to ultimately work together.
0:06:36 But can you talk a little bit about that?
0:06:40 Yeah, that’s one of the big hard parts is you have geologists, you have geophysicists,
0:06:45 you’ll have mining engineers, you’ll have geotechnical engineers, you’ll have process engineers,
0:06:49 chemical engineers, chemists, metallurgists, mechanical engineers, structural engineers, civil engineers.
0:06:51 It’s the whole gambit.
0:06:55 Plus the long tail of workers on site who are moving things from point A to point A.
0:06:59 That’s right, which also have a super diverse skill set because you need everything from the mining engineers
0:07:04 and the chemical engineers and the geologists that sit around to operate the asset in addition to the folks
0:07:07 that have to kind of manage the back office, which is something that often gets overlooked
0:07:10 when we’re thinking about successfully building and operating a complex circuit.
0:07:12 Did you always love rocks?
0:07:15 Did you always know that you were going to start a mining company?
0:07:16 Yeah, so kind of a funny story.
0:07:22 The day that I graduated from college, the like urge that I had was to just move to Australia
0:07:23 and try to find a job in a mine.
0:07:29 I did not act on that urge and instead started at Tesla roughly 10 years ago now.
0:07:32 And I started out working on factory design, factory construction,
0:07:37 and actually slowly over that nine plus year period worked my way upstream in the value chain.
0:07:41 So I worked on factory design and construction, then started working on battery cell manufacturing,
0:07:43 spent a lot of time in Japan with Panasonic,
0:07:45 who’s our primary battery cell manufacturing partner,
0:07:50 working on incremental improvements to their legacy battery cell manufacturing systems.
0:07:54 The like pull has always been big things for me, like large scale infrastructure
0:07:57 that has a large impact on the world.
0:08:00 I mean, if you want to have a big impact on the world, you have to build things at scale.
0:08:01 That is, that’s how you get to impact.
0:08:03 But yeah, so I was working on battery cell manufacturing
0:08:07 because I was spending a lot of time in Asia, started to explore the supply chain,
0:08:11 was building some of the early techno-economic models of how cathode materials are made,
0:08:14 how anod materials are made, and the balance of the components that go into a battery cell.
0:08:16 And ultimately, this was just following cost.
0:08:19 It was when I was working on factory design and construction,
0:08:22 the most expensive thing was actually the equipment that goes inside the factory.
0:08:24 Then when we started working on cell manufacturing,
0:08:28 kind of realized that the expensive part of making cells is the stuff that goes inside the cells.
0:08:29 And then as you start getting further and further upstream,
0:08:35 you realize that the primary driver of cost is the metals that are going into the engineered materials
0:08:37 that then go into the cells and then eventually go into the battery.
0:08:43 And so, started kind of digging much deeper into why metals are so expensive.
0:08:49 And what you kind of run into is that there’s this interesting incentive misalignment that exists
0:08:52 between the customer and the producer of metals.
0:08:57 Like in the mining industry, more demand, this is totally different than manufacturing,
0:09:00 more demand if you have a higher volume, the expectation is that the price goes up.
0:09:05 And because it’s a constrained supply, and so the pricing dynamics are totally different
0:09:08 than manufacturing companies where higher volume means lower cost.
0:09:11 And as you are scaling up and capturing economies of scale,
0:09:14 you’re starting to drive down the cost that you can then transfer to your customers.
0:09:17 And like that expectation doesn’t really exist in the mining industry.
0:09:18 If you want more of it, it’s going to cost more.
0:09:19 There’s no economies of scale.
0:09:21 There are economies of scale on the operations side of things.
0:09:22 Got it.
0:09:24 There are not economies of scale as the customer.
0:09:24 Got it.
0:09:29 Which is kind of an interesting dynamic and is completely contrary to how manufacturers
0:09:33 are used to pricing their cost of goods, like their input materials.
0:09:36 Where if you are buying more and you are scaling up,
0:09:38 you expect your suppliers to also capture economies of scale
0:09:39 that then translate into lower pricing,
0:09:42 which then enables you to price lower for when you sell the customers.
0:09:45 And so that incentive misalignment was a big one that jumped out
0:09:47 and that only really kind of starts to come to the surface
0:09:50 when you start to actually engage with the mining companies.
0:09:53 But what fascinated me about the mining industry
0:09:57 is that you are effectively solving problems at micron scale to start.
0:10:00 You have to figure out how you extract.
0:10:03 You have an ore that has 1% of a target metal.
0:10:06 And you are trying to figure out how do you extract that 1%
0:10:07 and get it to a 100% purity.
0:10:09 And that fundamentally starts at the atoms.
0:10:13 And then you have to take a process that you develop
0:10:15 that starts at micron scale
0:10:17 and then deploy kilometer scale infrastructure.
0:10:20 And going back to the thing that was exciting, which is scale,
0:10:23 is that opportunity to work across those scales, which is exciting.
0:10:25 Something I always found interesting about Tesla,
0:10:27 especially early days working with Panasonic,
0:10:30 that a lot of the know-how, the process knowledge came from Asia.
0:10:32 Spending a lot of time in Asia, just be curious,
0:10:34 culturally and just looking at scale
0:10:37 as they sort of built out a lot of the early battery ecosystem
0:10:40 and then farther upstream, what did you see there?
0:10:41 Is it just more chemical engineers?
0:10:44 Is it more support for that industry?
0:10:46 Yeah, I think in the battery cell world,
0:10:50 the precision at which you need to manufacture the product,
0:10:53 like the tolerances on the final battery cell,
0:10:55 require a level of rigor and attention to detail
0:10:57 that does have a cultural aspect to it.
0:10:58 Like semiconductors.
0:10:58 Yeah, exactly.
0:11:00 And so that was a big one.
0:11:02 But also, it’s a long-term investment.
0:11:04 In Japanese, it’s Kaizen, right?
0:11:06 Where you’re like gradually improving over time.
0:11:08 And in those like super high precision,
0:11:11 super high throughput industries,
0:11:14 taking big swings where you make like a radical change
0:11:15 to one unit operation,
0:11:18 that didn’t really happen in like those companies.
0:11:21 It was much more of an iterative improvement to the systems
0:11:24 that fundamentally eventually enabled you to get costs down.
0:11:25 But yeah, the labor pool is a big piece.
0:11:27 And I think some of it is definitely cultural.
0:11:32 Your time at Tesla, like Tesla famously vertically integrated very early.
0:11:34 You’re building a vertically integrated mining company,
0:11:36 which we’ll get into more details about later.
0:11:39 But like what did working at Tesla teach you about vertical integration
0:11:40 and why it matters?
0:11:44 Yeah, I think as we started to scope more and more vertical integration,
0:11:47 even like outside of like going further upstream in the supply chain,
0:11:50 the thing that’s really interesting about vertical integration is you fundamentally
0:11:55 are thinking about the incentive structure that exists between kind of yourself and a partner.
0:12:00 And so Tesla had to vertically integrate early because people just weren’t making the parts that were needed.
0:12:02 It was a do or die.
0:12:03 There was no incentive.
0:12:06 There was no market for people to build the kind of like subcomponents that were required.
0:12:10 And so ultimately Tesla had to vertically integrate from day one.
0:12:13 And then the things that pushed increasing amounts of vertical integration
0:12:15 ultimately was the incentive structure misalignment
0:12:19 where suppliers and partners weren’t incentivized to invest in scale
0:12:21 at the rate that we wanted them to invest in scale.
0:12:25 They weren’t incentivized to innovate at the pace that we wanted them to innovate.
0:12:27 And so you end up kind of insourcing a lot of that development
0:12:30 that enables you to get to the product specs or the component specs that you want.
0:12:32 And then it takes a lot of guts.
0:12:35 Because at the end of the day, when you vertically integrate,
0:12:41 you are transferring the risk profile of your partner kind of into your new expanded risk profile.
0:12:45 And so you need to be really confident or at least believe that you are a better position
0:12:47 to kind of take on and manage that risk profile.
0:12:50 When you were at Tesla and looking at and developing relationships
0:12:51 with all these global mining companies,
0:12:54 as Tesla was scaling and looking for suppliers,
0:12:58 like what were some of the key issues that you noticed from a market perspective?
0:13:03 And then ultimately what sort of led to Tesla pursuing sort of like further vertical integration?
0:13:05 Yeah, I think the incentive misalignment piece,
0:13:09 between the industries and between kind of like a commodity industry or the mining industry
0:13:11 and the manufacturing industry,
0:13:14 was the big misalignment that existed between the industries.
0:13:20 The degree to which automation was absent was pretty interesting.
0:13:24 There’s a long period of time where mines make no money, right?
0:13:28 And so a lot of capital goes into the exploration phase,
0:13:29 it goes into the development phase.
0:13:32 What a lot of people don’t realize is that when you start the mine,
0:13:36 there’s actually sometimes like years where you are just getting through the waste
0:13:38 or drilling a shaft to get to the ore deposit.
0:13:43 And so any additional capital intensity like associated with automation,
0:13:45 oftentimes the capital starts to get tired.
0:13:50 And that additional automation equipment kind of falls by the wayside.
0:13:53 And if you have the people there that can drive the trucks or drive the excavators
0:13:55 or run the drill rigs, like you’ll take that.
0:13:57 And we’re at this interesting inflection point now
0:13:59 where those people are less and less available.
0:14:02 The mining industry has kind of been taking it on the head for a long time.
0:14:05 It’s not been a sexy industry that everyone wants to go into.
0:14:07 And so the labor pool is contracting, it’s shrinking,
0:14:10 and it’s both the trades and it’s the engineering skill sets.
0:14:14 And the first things that mining companies say now
0:14:16 is that the labor pool is one of the biggest challenges
0:14:17 that they’re trying to solve for.
0:14:18 So that was apparent.
0:14:22 And on top of that, these mines are not exactly in downtown Manhattan.
0:14:23 They are in remote locations.
0:14:25 Where have you gone? Have you been on site before?
0:14:28 Yeah, of course. Indonesia, Australia, China.
0:14:29 What is it actually like?
0:14:32 People see pictures. What is actually going on?
0:14:35 It’s a lot calmer than you might expect.
0:14:37 You’re usually working a couple of faces
0:14:40 and you have excavators or front-end loaders
0:14:41 that are picking up dirt.
0:14:42 They’re taking them to the unit operation.
0:14:45 And it’s not as rambunctious and crazy
0:14:46 as you might expect a mine to be.
0:14:49 And that’s in Australia and in Canada.
0:14:52 It’s not this buzzing atmosphere.
0:14:55 In developing countries, it’s a little different.
0:14:56 There’s definitely a different degree of automation.
0:14:59 Obviously, we’ve come a long way from people with picks and shovels.
0:15:01 And so when I say automation is absent,
0:15:03 it doesn’t mean there aren’t heavy haul machinery
0:15:04 that is driving around the sites.
0:15:06 But there’s a lot more people activity
0:15:10 when you go to operations that are in Indonesia or in Africa.
0:15:12 But yeah, been to most continents.
0:15:15 Why did you leave Tesla to build Mariana?
0:15:20 I spent a long time kind of like building businesses within Tesla.
0:15:22 It was early on the cell manufacturing side,
0:15:24 was early on the cathode manufacturing side,
0:15:25 was early on the refining side of things.
0:15:31 And what really excited me was always pushing further and further upstream.
0:15:34 And I do think that we are at this critical inflection point
0:15:38 where not only is the labor pool going in the opposite direction of demand
0:15:39 in the mining industry,
0:15:44 but AI and ML are getting to the point where it hasn’t been that long, right?
0:15:47 Like the AlphaGo moment was kind of in 2015, 2016.
0:15:50 And people were using reinforcement learning to kind of like,
0:15:54 there’s a paper from 2008 on reinforcement learning for like helicopter control.
0:15:58 But we’re at this point where the compute and machine learning,
0:16:02 reinforcement learning do really enable you to go know humans in the loop
0:16:04 and how a lot of these plants are controlled.
0:16:06 And as you like build more of that large scale infrastructure
0:16:09 and see the problems that humans have to solve on a daily basis,
0:16:11 it becomes like pretty obvious that these are problems
0:16:14 that humans aren’t best positioned to solve.
0:16:16 Like these are large multivariable optimization problems
0:16:19 that RL is like perfectly poised to solve.
0:16:21 And then on the construction side,
0:16:23 that is like an entirely different story.
0:16:26 I think construction, there’s a lot of workflow automation opportunities
0:16:28 and there’s also tons of menial tasks
0:16:31 where people are fat fingering data between databases.
0:16:34 The data systems are completely disaggregated
0:16:38 and LLMs are presenting this opportunity where we can start to,
0:16:40 and again, this is like a two-year thing really,
0:16:41 and it’s just going to get better.
0:16:44 And so the opportunity to build kind of like from scratch,
0:16:49 no legacy systems, and have some control over the destiny of the company
0:16:51 that we’re building, that’s just an exciting opportunity.
0:16:54 What is the status quo in the industry today?
0:16:56 What does like the BHP and the RIOs of the world do?
0:16:58 For like some of the stuff you’re talking about,
0:17:00 like from a software perspective, like internally.
0:17:02 They have digital innovation arms.
0:17:04 They do have digital innovation arms.
0:17:08 I think that the Freeports and the Rio Tintos and the BHPs,
0:17:09 they outsource a lot of that.
0:17:12 I think that they’ve like gradually started to hire more and more folks
0:17:13 that can do more internal things,
0:17:15 but you have McKinsey, you have Palantir,
0:17:17 that basically act as consultants.
0:17:20 And they will look at the large data sets
0:17:21 and they’ll kind of provide recommendations.
0:17:23 Some percentage of those recommendations,
0:17:26 oftentimes sub-50%, are taken.
0:17:31 And what’s interesting about what you want from the ML models
0:17:33 or the RL models is that you actually want them to tell you
0:17:34 to do things that are counterintuitive
0:17:37 because humans are naturally going to find
0:17:39 like a local optimal operating condition.
0:17:43 And it’s very risky to take shots outside of something
0:17:44 that is currently working
0:17:45 where there’s billion dollars on the line.
0:17:48 And that culture of trusting
0:17:51 the counterintuitive recommendation from the model
0:17:53 is one that we want to try to build.
0:17:54 And it’s hard to build that within large companies.
0:17:56 I think on the construction side,
0:17:57 when they build new projects,
0:18:00 they’re building five, $10 billion projects.
0:18:02 And so they are always bringing in an EPC
0:18:04 and kind of like throwing that over the fence
0:18:04 to the EPC.
0:18:09 In the mining industry where it is a bespoke plant,
0:18:11 like it is custom and you kind of need to think about
0:18:13 the refinery and the mine
0:18:16 and the processing facility as the product.
0:18:17 And when you outsource that,
0:18:18 you lose a lot of control
0:18:20 of what you eventually are going to inherit and operate.
0:18:24 And then EPCs, that model has shifted away a little bit
0:18:26 from kind of like a turnkey,
0:18:27 like we’ll deliver you a project.
0:18:30 It’s kind of moved towards selling hours
0:18:33 and like selling man hours and selling reports,
0:18:34 especially in the mining industry
0:18:37 where it’s like they’ll do a pre-feasibility study,
0:18:38 they’ll do a feasibility study.
0:18:40 And so there’s a lot of over the fence
0:18:41 and outsourcing that happens in the large companies.
0:18:45 And some of that comes from like the talent acquisition
0:18:47 challenge that the mining industry
0:18:48 has faced over the last 20 years.
0:18:50 Again, the mining industry has not been
0:18:53 this magnet for talent.
0:18:55 And what that means is that
0:18:56 even if they are able to hire
0:18:58 kind of like the best in class machine learning engineers
0:18:59 and the best in class software engineers,
0:19:00 they’re not going to stay.
0:19:02 They’re going to run into the wall of bureaucracy
0:19:05 and they’re going to have higher paying opportunities
0:19:07 in ZAS, FinTech, ad tech,
0:19:08 and they’re going to go chase that.
0:19:11 And so it’s not just attracting talent,
0:19:11 it’s retaining talent.
0:19:13 That has been a big challenge in the mining industry
0:19:16 and that forces kind of like an outsourcing
0:19:17 of a lot of the things that should be core today.
0:19:20 I mean, we’ve seen this from the investor side.
0:19:23 Like there are a lot of really exciting new technologies
0:19:25 being developed for mining
0:19:27 and a lot of incredibly impressive startups
0:19:29 that are building for various pieces
0:19:31 of the mining lifecycle journey,
0:19:33 whether it’s autonomous vehicles or drilling
0:19:37 or other various software and hardware tools for mining.
0:19:39 But the challenge seems to be like,
0:19:43 how do you get these kind of calcified large incumbents
0:19:45 who operate in a very decentralized way,
0:19:47 have very low risk appetite
0:19:51 and not a strong internal culture or affinity for tech?
0:19:52 Like how do you get them to adopt them quickly?
0:19:53 Like if you’re a young startup,
0:19:57 you’re sort of at the beck and call of this behemoth
0:20:00 and you have very little control over your own destiny,
0:20:02 which I think has made it really hard for tech
0:20:04 to kind of penetrate this market up until now.
0:20:05 That’s at least what we’ve observed.
0:20:08 Yeah, I mean, calcified is a good word.
0:20:10 I think the way that there’s construction companies
0:20:11 and mining companies
0:20:12 and really a lot of big companies
0:20:15 is that the way that they’ll identify and evaluate risk
0:20:17 is fixing the status quo
0:20:20 or making like a step change improvement in the status quo
0:20:22 kind of requires doing like a thousand things.
0:20:25 But you’ll evaluate risk on each individual thing
0:20:26 of that thousand things.
0:20:29 And the downside of each individual thousand things
0:20:30 is that the plant goes down,
0:20:33 which is a multimillion dollar event.
0:20:36 And so you’re really not incentivized to change things.
0:20:38 Like even small changes could result
0:20:39 in multimillion dollars of loss.
0:20:42 And you need to kind of approach it of like,
0:20:44 how do I do the thousand things all at once
0:20:47 so that I’m not stacking incremental returns on innovation
0:20:49 with the same risk every single time?
0:20:51 And that’s where kind of like spot technical solutions
0:20:53 are challenging to sell into the mining industry.
0:20:54 And they’ll do pilots.
0:20:55 They’ll definitely do a pilot.
0:20:56 Like there’s no skin off their back
0:20:57 to do kind of like a pilot,
0:20:59 but you’ll end up doing a lot of pilots.
0:21:02 And because they don’t build enough plants
0:21:03 kind of sequentially,
0:21:07 like they’ll build one big mine every five years, if that.
0:21:09 And there just aren’t a lot of opportunities
0:21:12 to get into a commercial scale application.
0:21:13 And if you don’t time it perfectly,
0:21:15 where like your pilot plant was five years before
0:21:17 the commercial scale plant was planned for,
0:21:19 like you’re not going to be in that one.
0:21:20 So you’ll be in the next one,
0:21:20 which is five years later.
0:21:23 And so the pace at which the industry moves
0:21:25 in terms of deploying commercial scale infrastructure
0:21:27 means that there just isn’t a lot of opportunity
0:21:29 to get new tech into commercial scale applications.
0:21:31 And so there’s a lot of folks
0:21:32 that are doing like SaaS products,
0:21:34 which is kind of the lowest cost way
0:21:36 to generate uplift in a mining project
0:21:37 or a minerals refinery.
0:21:41 And the like barrier there is ultimately
0:21:43 how do you get the operators to trust
0:21:45 the SaaS tool from this small company
0:21:47 that is trying to kind of tell you how to run a plant.
0:21:49 And the culture is typically,
0:21:50 don’t touch my things,
0:21:51 don’t touch my cash register.
0:21:53 And what do you all know about running a mine?
0:21:54 And it does stack up.
0:21:56 I’ve been calling it a death spiral
0:21:57 for a lot of the folks
0:21:59 that are trying to sell into the mining industry
0:21:59 because it’s hard.
0:22:02 Just to like step back a little bit
0:22:03 on the geopolitical context,
0:22:04 the stuff you’re describing,
0:22:06 I think very obviously true
0:22:07 with a lot of Western companies,
0:22:08 but at the same time,
0:22:09 a lot of Chinese companies
0:22:12 that have sprouted over the last 20, 30 years
0:22:13 have grown rapidly.
0:22:15 Curious, why do you think that is?
0:22:17 Yeah, I mean, I think that there’s like
0:22:20 a lot of top-down and early recognition
0:22:22 that critical minerals were going to be critical
0:22:24 and needed to be supported.
0:22:25 And so like shouldn’t kind of like
0:22:27 the everything around policy
0:22:29 and everything around kind of like supporting companies
0:22:31 to go and deploy both infrastructure domestically
0:22:33 and infrastructure internationally
0:22:35 to kind of like secure critical minerals,
0:22:37 build infrastructure that secures a position.
0:22:38 Like that has definitely happened.
0:22:40 But I think that what people often
0:22:41 don’t talk about enough
0:22:44 is that the talent pool is insane.
0:22:46 Like it is not just a large talent pool.
0:22:49 It is a large, skilled, experienced talent pool.
0:22:51 I was in Indonesia in February
0:22:53 and was kind of visiting
0:22:56 one of the recent Chinese nickel refining operations.
0:22:58 so they buy ore.
0:22:59 They also have some mining operations.
0:23:02 But they had 13,000 people on site
0:23:04 during construction and commissioning.
0:23:07 And if we were building a refinery in the U.S.,
0:23:08 which we did,
0:23:10 it’s hard to mobilize a tenth of that realistically.
0:23:12 And it’s not just about the number of people.
0:23:14 It’s about being able to iterate
0:23:15 on every individual work front
0:23:17 as fast as humanly possible.
0:23:19 And we just don’t have that label.
0:23:21 15 years ago or 20 years ago,
0:23:23 would the same companies that were big now
0:23:24 have been big then?
0:23:26 Where is kind of the evolution of the space event?
0:23:27 Yeah, I think that there’s been
0:23:28 like a clear splintering
0:23:30 on kind of who does the exploration
0:23:32 and who does the development.
0:23:32 Like right now,
0:23:33 the industry is set up
0:23:34 where junior mining companies,
0:23:35 which don’t mine,
0:23:36 they explore,
0:23:37 go and sometimes
0:23:38 they’ll get maybe a resource
0:23:40 from a major mining company
0:23:41 that’s held in their portfolio
0:23:41 for a long time.
0:23:44 But it’s like a different risk-reward profile
0:23:45 than what the mining majors
0:23:46 are ultimately looking for.
0:23:48 And so you have this junior mining ecosystem
0:23:50 that sometimes is well-funded
0:23:51 and sometimes is competing for capital
0:23:53 with the cannabis industry in Canada.
0:23:55 And they’re taking shots in the dark.
0:23:56 And there’s a lot of work
0:23:57 that’s going into trying to
0:23:59 make that exploration activity
0:23:59 more intelligent,
0:24:00 streamline it,
0:24:02 drill less exploration holes
0:24:03 while still being able
0:24:04 to interpolate
0:24:05 or extrapolate
0:24:06 what is in between
0:24:06 those drill holes.
0:24:07 But it’s a,
0:24:08 you’re going out
0:24:10 in kind of the middle of nowhere.
0:24:11 Either it’s really far north
0:24:12 in like the Arctic Circle
0:24:13 or the Yukon
0:24:14 or it’s overseas in Africa
0:24:15 and you’re doing exploration
0:24:16 or it’s in Southeast Asia
0:24:17 or in South America.
0:24:19 And those folks,
0:24:20 like they have one job,
0:24:22 which is to define a resource
0:24:23 and pump up its value sufficiently
0:24:24 to flip it to a major.
0:24:26 And there’s a lot of companies
0:24:27 that aren’t able
0:24:28 to discover a resource
0:24:30 that is either large enough
0:24:31 because the big mining companies,
0:24:32 like they want to deploy
0:24:34 large amounts of capital.
0:24:34 We’re talking about
0:24:36 like multi-billion dollar investments.
0:24:37 And so they won’t really look
0:24:38 at projects
0:24:40 that don’t have the scale
0:24:41 that kind of enable them
0:24:41 to underwrite
0:24:42 their own inefficiency.
0:24:43 Like they want to build
0:24:44 really large infrastructure
0:24:45 that enables them
0:24:46 to capture the economies of scale.
0:24:48 And so there’s actually
0:24:48 a really long tail
0:24:49 of mining projects
0:24:51 that don’t have the scale
0:24:52 that would justify
0:24:53 getting acquired
0:24:53 at a major premium.
0:24:55 And so they’ll go
0:24:56 into this kind of orphan period
0:24:57 is what it’s called
0:24:57 in the industry.
0:24:59 And it’s hard for them
0:25:00 to break out
0:25:00 of that orphan period.
0:25:01 And that’s kind of
0:25:02 where we see our ability
0:25:03 to kind of step in
0:25:04 as a more efficient
0:25:05 builder and operator
0:25:06 is kind of take these
0:25:08 what the industry calls
0:25:08 subscale assets,
0:25:10 but we see metal there,
0:25:11 and come in
0:25:11 and bring those
0:25:12 into production
0:25:12 as we kind of
0:25:13 are building the platform
0:25:14 and then eventually
0:25:15 scale into the same scale
0:25:16 that the big mining companies
0:25:16 are operating at.
0:25:17 Your thesis being
0:25:18 that you can
0:25:21 get the metal out
0:25:22 and process it
0:25:22 into a product
0:25:23 that you can sell
0:25:24 more efficiently
0:25:26 than the majors
0:25:26 such that it’s
0:25:27 economically viable.
0:25:29 To offset the scale advantage.
0:25:29 Yeah.
0:25:29 Yeah.
0:25:30 I think this might be
0:25:31 a good opportunity
0:25:32 then to talk
0:25:32 a little bit more
0:25:33 about what is
0:25:35 Mariana’s product.
0:25:36 You said
0:25:37 a few minutes ago
0:25:38 you’re not a SaaS product.
0:25:39 What does it mean
0:25:41 to be a diversified
0:25:43 metal and minerals company,
0:25:44 technology-enabled
0:25:45 mining company?
0:25:46 Give us a little bit
0:25:46 more detail.
0:25:48 So we’re a
0:25:49 vertically integrated
0:25:50 software-first
0:25:51 minerals project
0:25:51 developer and operator.
0:25:52 And so we focus
0:25:53 on the back end
0:25:54 of the minerals
0:25:55 value chain,
0:25:56 which is actually
0:25:57 doing the detailed
0:25:58 engineering,
0:25:58 getting through
0:25:59 the permitting,
0:26:00 building the asset,
0:26:01 commissioning the asset,
0:26:02 and then operating
0:26:02 the asset.
0:26:04 And going back
0:26:05 to some of what
0:26:05 we were talking about
0:26:06 around the labor pool,
0:26:08 like those labor pool
0:26:09 shortages exist in construction
0:26:10 and they exist in mining.
0:26:11 Like they’re felt
0:26:11 very,
0:26:12 very intensely.
0:26:13 And so our
0:26:14 fundamental thesis
0:26:14 is that
0:26:16 with a contracting labor pool,
0:26:17 you have to start
0:26:18 with an awesome team.
0:26:19 The table stakes
0:26:20 is that you build
0:26:20 an awesome team.
0:26:21 But how do you
0:26:23 enable 200 people
0:26:24 to do what
0:26:24 10,000 people
0:26:25 are needed
0:26:25 to do today,
0:26:27 at least on the
0:26:27 parent co side
0:26:28 of things.
0:26:29 And that comes from
0:26:30 leveraging the
0:26:31 recent advances
0:26:32 in LLMs
0:26:33 to automate
0:26:34 workflows in the
0:26:34 construction side
0:26:35 of things,
0:26:35 in the engineering
0:26:36 side of things,
0:26:36 in the procurement
0:26:37 side of things,
0:26:38 which take an
0:26:38 insane amount
0:26:39 of time.
0:26:39 You make a lot
0:26:40 of lists and you
0:26:41 fat finger a lot
0:26:41 of data between
0:26:42 databases.
0:26:43 And that is all
0:26:44 about reducing
0:26:46 churn in construction.
0:26:47 Churn and latency.
0:26:48 Latency is one
0:26:49 thing that I think
0:26:50 people sometimes
0:26:50 don’t appreciate
0:26:52 from status quo
0:26:53 construction,
0:26:53 like large-scale
0:26:54 megaprojects,
0:26:55 is that what’s
0:26:55 happening in the
0:26:56 field and what
0:26:57 the back office
0:26:57 kind of sees or
0:26:58 what the executive
0:26:59 team sees or what
0:27:00 the project director
0:27:01 sees, there’s a
0:27:02 three-week lag
0:27:02 generally for
0:27:03 really large
0:27:04 construction projects
0:27:04 where you are
0:27:05 trying to aggregate
0:27:06 data from all
0:27:06 the different
0:27:08 contractors and
0:27:08 all the different
0:27:09 parts of the
0:27:10 facility into a
0:27:11 consolidated integrated
0:27:12 schedule, which
0:27:12 you can then make
0:27:13 decisions off of,
0:27:14 like how do I
0:27:14 prioritize what I’m
0:27:15 doing today?
0:27:16 And the way you
0:27:17 run in between
0:27:18 those three weeks
0:27:19 is people stand
0:27:20 in circles every
0:27:20 morning and they
0:27:21 say, what are you
0:27:21 doing today, what
0:27:22 are you doing
0:27:22 today, what are
0:27:22 you doing today?
0:27:23 And they go off
0:27:24 and they do the
0:27:24 thing, they’ll send
0:27:25 like a very brief
0:27:26 kind of progress
0:27:28 report back, and
0:27:29 it takes a long
0:27:30 time to then take
0:27:30 those progress
0:27:31 reports and
0:27:31 actually measure
0:27:33 progress so that
0:27:34 you can reevaluate
0:27:35 priorities and
0:27:35 understand kind of
0:27:36 like how the
0:27:36 project is trending.
0:27:37 And so we’re
0:27:38 really trying to
0:27:38 accelerate and
0:27:39 democratize access
0:27:40 to data,
0:27:42 fundamentally, and
0:27:43 run construction
0:27:44 projects like
0:27:45 manufacturing facilities.
0:27:46 And it starts
0:27:46 there.
0:27:47 And the reason
0:27:47 construction and
0:27:48 mining are so
0:27:49 kind of integrated
0:27:49 and some people
0:27:50 might disagree with
0:27:51 me, but like a
0:27:52 mining project is a
0:27:53 big civil construction
0:27:53 project.
0:27:54 It just never ends.
0:27:56 It’s more like a
0:27:58 deconstruction project.
0:27:58 Yeah, that’s fair.
0:28:00 Well, you do, when
0:28:00 you’re, you have to
0:28:02 construct piles.
0:28:02 And you’re building
0:28:03 piles.
0:28:03 Okay.
0:28:04 But there’s actually a
0:28:05 lot of similarities in
0:28:06 kind of like just
0:28:07 moving the dirt for
0:28:07 like site prep.
0:28:10 And the same kind of
0:28:11 like software stack that
0:28:12 is enabling you to get
0:28:13 feedback from the
0:28:14 field live is the
0:28:15 same thing that the
0:28:16 mining industry
0:28:16 struggles with.
0:28:18 Mining companies will
0:28:19 lose equipment,
0:28:20 especially in
0:28:20 underground mines that
0:28:21 are like these like
0:28:21 deep mazes.
0:28:22 And the industry is
0:28:23 getting better at
0:28:24 having like actual
0:28:25 location sensing on
0:28:25 like where the
0:28:26 equipment is.
0:28:27 But losing equipment
0:28:28 in a mine is like
0:28:28 how it used to be a
0:28:29 super common thing.
0:28:30 But, you know, we
0:28:31 start with construction
0:28:32 and then we start to
0:28:33 get into the second
0:28:35 core software stack is
0:28:35 what we’re calling
0:28:36 PlantOS.
0:28:37 The construction stack
0:28:38 is Capital Project
0:28:38 OS.
0:28:39 And PlantOS is really
0:28:40 aimed at removing
0:28:41 humans from the loop
0:28:42 and deciding how the
0:28:43 chemical processing
0:28:44 operations and the
0:28:44 refining operations
0:28:45 work.
0:28:46 And big refineries
0:28:47 are effectively big
0:28:47 robots.
0:28:49 You have the sensing
0:28:50 and telemetry, you
0:28:51 have the actuators to
0:28:52 control how the plant
0:28:54 operates, and imagine
0:28:55 like teleoperating
0:28:56 humanoid robots like
0:28:57 forever.
0:28:57 That is what the
0:28:58 refining industry and
0:28:59 the pressing industry
0:28:59 has been.
0:29:01 And there’s obviously
0:29:02 PID control loops that
0:29:03 kind of maintain set
0:29:04 points so you can
0:29:05 maintain temperature
0:29:06 automatically, maintain
0:29:07 pH automatically.
0:29:08 But the thing that
0:29:08 really matters is that
0:29:10 the feed material to
0:29:11 the pressing facilities
0:29:12 is constantly changing
0:29:13 because the ore body
0:29:14 is changing over
0:29:14 time.
0:29:15 And so the way
0:29:15 that the industry
0:29:16 manages that today
0:29:17 is they will blend
0:29:18 the feedstock to
0:29:19 minimize variability
0:29:20 that’s going into
0:29:20 the processing
0:29:21 facilities, and that
0:29:22 enables them to
0:29:23 minimize the amount
0:29:24 of change that has
0:29:24 to happen on a
0:29:25 processing facility.
0:29:26 So we’re trying to
0:29:27 flip that and say,
0:29:28 okay, if we build a
0:29:30 hyperdynamic and
0:29:31 highly flexible
0:29:32 refining circuit,
0:29:33 ideally without adding
0:29:33 a whole bunch of
0:29:35 costs, what does that
0:29:36 do to optimizing the
0:29:37 global operation from
0:29:37 the mine to the
0:29:37 refinery?
0:29:38 But it’s first
0:29:39 aimed at reducing
0:29:40 reagent consumption,
0:29:41 reducing energy
0:29:41 consumption.
0:29:42 And Google kind of
0:29:43 proved this.
0:29:44 They bought DeepMind
0:29:47 in 2016, 2017, and
0:29:48 one of the first
0:29:48 things they did was
0:29:49 throw the DeepMind
0:29:50 team at automating
0:29:51 and optimizing the
0:29:52 data center thermal
0:29:52 systems.
0:29:53 So air handler,
0:29:54 chiller, cooling
0:29:54 tower.
0:29:56 And that’s not a
0:29:57 super complex system.
0:29:58 You have weather,
0:29:59 which is a factor.
0:29:59 You have loads
0:30:00 within the building,
0:30:01 which is a factor.
0:30:01 But you ultimately
0:30:02 have nine control
0:30:03 variables between
0:30:05 airflow rate, supplier
0:30:06 temperature, the
0:30:07 cooling water
0:30:08 temperatures, and
0:30:08 flow rates, both
0:30:09 in the chiller
0:30:09 system and the
0:30:10 cooling tower
0:30:10 system.
0:30:12 And just in that
0:30:13 relatively simple
0:30:14 system, they were
0:30:14 able to reduce
0:30:15 energy consumption by
0:30:16 30, 40%.
0:30:16 Yeah, it was like
0:30:17 40%.
0:30:18 And it happened
0:30:19 relatively quickly.
0:30:20 And so that’s the
0:30:21 opportunity when you
0:30:22 remove humans from
0:30:22 making the decisions
0:30:23 on how kind of like
0:30:24 these process systems
0:30:25 operate.
0:30:26 That’s the opportunity.
0:30:27 And then when we
0:30:28 look at kind of
0:30:29 refining and processing
0:30:30 facilities, that’s
0:30:31 like a thousand
0:30:32 control variables.
0:30:33 And it’s no longer
0:30:35 single pass, because
0:30:35 what’s really
0:30:36 interesting about
0:30:37 minerals refining is
0:30:37 that you never want
0:30:38 to lose the
0:30:38 metal, right?
0:30:40 Every atom that
0:30:41 you lose kind of in
0:30:41 the processing facility
0:30:42 is another atom that
0:30:42 you have to mine.
0:30:44 So recovery in the
0:30:45 refinery is actually
0:30:46 like the biggest lever
0:30:46 when it comes to
0:30:47 cost.
0:30:48 And so what that
0:30:48 means is that the
0:30:49 upstream unit
0:30:50 operations think of a
0:30:51 refinery as like 20
0:30:52 unit operations kind of
0:30:54 all in series in a
0:30:55 relatively simple
0:30:55 refinery.
0:30:56 The upstream
0:30:57 operations obviously
0:30:58 impact the downstream
0:30:59 operations, because if
0:31:00 you’re changing the
0:31:00 process conditions in
0:31:01 the upstream
0:31:02 operation, that changes
0:31:02 what the downstream
0:31:03 operation is seeing.
0:31:05 but the downstream
0:31:06 operations will
0:31:07 recycle the reject
0:31:08 stream back into the
0:31:09 upstream operations.
0:31:11 And so it’s this big
0:31:13 interconnected web, and
0:31:13 it’s a high latency
0:31:15 web also, where if you
0:31:16 make a change in one
0:31:17 part of the circuit, you
0:31:18 may not see that change
0:31:20 cascade for another 24 or
0:31:21 48 hours.
0:31:22 And when we’re
0:31:23 commissioning refineries
0:31:25 like the world, that
0:31:26 like latency ends up
0:31:28 being a major driver of
0:31:28 kind of the time it
0:31:29 takes to bring a
0:31:31 refining operation to
0:31:32 spec and eventually
0:31:32 ramp it to throughput.
0:31:33 There are some
0:31:34 refineries that were
0:31:35 built recently that
0:31:35 are still not
0:31:35 commissioned.
0:31:36 They were built like
0:31:38 three years ago, but
0:31:39 the Chinese companies
0:31:40 are doing it in six
0:31:40 months.
0:31:41 And a lot of Western
0:31:43 companies, it takes two
0:31:44 to four years.
0:31:46 And that stacks up, where
0:31:47 we need to build like an
0:31:48 insane number of mines
0:31:49 and refineries, and if
0:31:50 you are kind of four
0:31:51 times longer or five
0:31:52 times longer every time
0:31:53 you build a refinery.
0:31:54 At every step of the
0:31:54 process.
0:31:54 Yeah.
0:31:56 And so we’re trying to
0:31:56 bring down the time
0:31:57 that it takes to bring
0:31:58 the refinery to spec,
0:32:00 basically, throughput, and
0:32:00 hitting the kind of like
0:32:02 output requirements of the
0:32:02 product that you’re
0:32:03 making.
0:32:04 And then ultimately, you
0:32:05 start this historically
0:32:08 very long haul of
0:32:09 gradually bringing down
0:32:10 the cost over time.
0:32:11 And that’s something that
0:32:12 we think that reinforcement
0:32:13 learning is going to do
0:32:14 quickly, much, much
0:32:15 faster, kind of like in
0:32:16 line with what Google
0:32:17 demonstrated with the
0:32:17 thermal systems and data
0:32:19 centers, is achieve
0:32:21 global optimal operating
0:32:23 conditions on an order
0:32:24 of magnitude faster
0:32:24 timescale.
0:32:25 So how do you think
0:32:26 about, like, you’re
0:32:27 building a company that
0:32:30 mines and refines a
0:32:30 product.
0:32:32 There’s a lot of tech
0:32:33 that you can interject at
0:32:35 essentially every step of
0:32:36 that process.
0:32:37 Like, how are you deciding
0:32:38 what to build, where to
0:32:40 partner, what are you
0:32:41 developing in-house versus
0:32:42 where are you going to
0:32:42 market?
0:32:44 Yeah, I think at the
0:32:45 beginning we’re focused on
0:32:46 how do we take kind of
0:32:47 commercially demonstrated
0:32:49 unit operations and be a
0:32:50 better integrator and a
0:32:52 better, like, operator of
0:32:52 that integrated circuit.
0:32:54 And so focus on the
0:32:55 software systems that
0:32:56 enable you to kind of
0:32:57 control the plant more
0:32:57 optimally.
0:32:59 And that’s generally what
0:33:01 project-level financing
0:33:02 parties want to see also.
0:33:03 Like, it’s hard to get
0:33:04 project finance on a
0:33:05 first-of-a-kind facility
0:33:06 where you’re demonstrating
0:33:07 a new unit operation for
0:33:08 the first time.
0:33:09 And so we think that as
0:33:10 we’re kind of entering the
0:33:11 market, the right place to
0:33:13 start is take commercially
0:33:14 demonstrated individual
0:33:15 unit operations that
0:33:16 operate globally and go
0:33:17 after the uplift that’s
0:33:18 available just by being a
0:33:19 better integrated operator.
0:33:21 There’s a whole bunch of
0:33:22 bottlenecks in building
0:33:24 these facilities that we
0:33:25 will need to solve.
0:33:26 I mean, the, like,
0:33:27 industrial supply base just
0:33:28 for, like, manufacturing
0:33:29 tanks is broken.
0:33:31 Like, there’s specialty.
0:33:32 That’s a new one.
0:33:33 Like, things that we kind
0:33:34 of take for granted just
0:33:36 take a really long time if
0:33:37 you want to not go to
0:33:38 China for sourcing that
0:33:38 equipment.
0:33:40 And that has a big impact
0:33:41 on the operating side of
0:33:42 things, too, where the
0:33:43 supply chain for, like, a
0:33:45 new pump in Australia could
0:33:47 take 30 weeks and getting
0:33:49 that exact same pump, but
0:33:50 with a mine in China, it
0:33:51 shows up in a week or
0:33:52 three days.
0:33:53 And so that entire
0:33:53 industrial, like,
0:33:56 equipment supply base, we’re
0:33:56 going to have to look at
0:33:57 some point.
0:33:58 And that’s obviously a much
0:33:59 bigger bite to go after,
0:33:59 like, commodity equipment
0:34:00 manufacturing.
0:34:01 You’re not going to
0:34:02 vertically integrate to be a
0:34:03 mining equipment
0:34:04 manufacturing company, are you?
0:34:04 Mining equipment manufacturing
0:34:04 company.
0:34:05 I don’t think so.
0:34:06 I hope not.
0:34:06 You’ll let me know.
0:34:07 That’s right.
0:34:08 Well, this is the kind of
0:34:09 what is the incentive
0:34:10 structure of the partners and
0:34:11 the suppliers, and is it
0:34:12 required or not?
0:34:13 I think that there’s a
0:34:14 whole bunch of companies
0:34:15 that are working on awesome,
0:34:16 like, novel process
0:34:18 technologies that have not
0:34:19 quite gotten over the
0:34:21 hump trying to sell to the
0:34:21 big mining companies.
0:34:23 And we want to be the
0:34:24 customer that helps
0:34:25 accelerate commercial
0:34:26 deployment, and the
0:34:26 partner that helps
0:34:27 accelerate commercial
0:34:27 deployment.
0:34:29 And one of the big issues
0:34:30 that comes up when you’re
0:34:31 kind of, like, deploying
0:34:32 new processing technologies
0:34:33 is that part of the
0:34:34 reason why it takes a long
0:34:35 time for it to get to the
0:34:36 point where it’s
0:34:37 commercially viable, other
0:34:38 than all the headwinds
0:34:38 from the industry being
0:34:39 conservative and process
0:34:40 driven and all those
0:34:41 things, is that, like,
0:34:42 humans have actually never
0:34:44 operated that process
0:34:46 chemistry at scale before.
0:34:47 And so you’ll learn a
0:34:48 bunch of things at pilot
0:34:49 scale, but pilot doesn’t
0:34:50 really tell you what’s
0:34:51 happening at commercial
0:34:51 scale.
0:34:51 And you have to train
0:34:51 people.
0:34:52 You have to train the
0:34:53 people to operate it.
0:34:54 It’s, like, new
0:34:55 environmental things that
0:34:56 might come up depending
0:34:56 on the chemical that you’re
0:34:57 using.
0:34:59 And that, like, scale
0:35:00 jump is actually something
0:35:02 that we think that RL will
0:35:03 enable with a pretty
0:35:04 meaningful pace
0:35:06 adjustment where you don’t
0:35:07 need the humans to kind
0:35:08 of, like, fine-tune the
0:35:09 process conditions around a
0:35:10 new process chemistry
0:35:12 because the plant OS is
0:35:12 doing it.
0:35:14 Ryan and Erin, how
0:35:15 did we approach this
0:35:15 industry?
0:35:16 Is this a space that we
0:35:16 spent a lot of time
0:35:17 thinking about or
0:35:18 thinking about opportunities
0:35:19 in the space, or how
0:35:20 did we approach it?
0:35:21 We wanted to do a mining
0:35:23 investment for a long
0:35:23 time.
0:35:24 When you think about
0:35:26 venture capital, we
0:35:28 care about massive
0:35:29 markets.
0:35:32 And there’s not that
0:35:33 many massive markets
0:35:34 left that have been
0:35:35 sort of, like, largely
0:35:36 untapped by technology.
0:35:38 And mining sort of
0:35:39 screams one of the
0:35:40 largest markets in the
0:35:40 world.
0:35:42 Very little adoption of
0:35:43 technology.
0:35:45 So, over many cycles, we
0:35:46 have gone out and
0:35:48 spent a lot of time
0:35:49 meeting companies.
0:35:50 And as I mentioned
0:35:51 before, the challenge is
0:35:53 how do you sell a point
0:35:54 solution or a point
0:35:56 piece of technology into
0:35:57 this industry that has
0:36:00 very little incentive to
0:36:01 adopt it and also has a
0:36:02 very complicated
0:36:03 geopolitical dynamic
0:36:04 where you have a very
0:36:05 large global player with
0:36:06 their hand on the
0:36:06 scale.
0:36:08 We put out a piece a
0:36:09 couple weeks ago around
0:36:10 our thesis in mining and
0:36:11 why we think a vertical
0:36:13 mining company is the
0:36:14 answer because we
0:36:15 actually do believe you
0:36:16 have to control every
0:36:19 single piece of the
0:36:21 entire journey, the
0:36:22 entire life cycle of an
0:36:23 atom of metal end-to-end
0:36:24 to actually be able to
0:36:25 build a tech company
0:36:25 here.
0:36:26 This is not about a
0:36:28 point solution for one
0:36:29 particular part of the
0:36:29 process.
0:36:30 In order to actually
0:36:31 capture the gains and
0:36:32 efficiency and build a
0:36:33 feasible business, you
0:36:34 really have to own the
0:36:35 entire process end-to-end.
0:36:36 The only thing I’d add
0:36:37 there is that this is the
0:36:38 intersection of
0:36:39 geopolitical urgency
0:36:40 technology and tech.
0:36:41 To what Seth Turner’s
0:36:42 been talking about, it’s
0:36:42 like now we have
0:36:43 technology that can
0:36:44 actually go and
0:36:44 disrupt this.
0:36:45 There also is a
0:36:46 talent base, people
0:36:47 coming from companies
0:36:48 like Tesla, SpaceX,
0:36:49 Andrel, other sort of
0:36:50 hard tech companies
0:36:51 working in sort of dirty
0:36:53 spaces, willing to go out
0:36:54 in the fields.
0:36:54 Roll up their sleeves.
0:36:55 Yeah, roll up their
0:36:56 sleeves, go out in the
0:36:56 middle of the desert and
0:36:57 work on this stuff.
0:36:58 So now is the time to
0:36:59 build this company.
0:37:00 And the political
0:37:00 tailwinds are there.
0:37:02 Even my conservationist
0:37:03 mother, who I think if
0:37:05 like we had this
0:37:06 conversation five years
0:37:07 ago, she would have
0:37:08 clutched her pearls.
0:37:09 She doesn’t wear pearls,
0:37:10 but she would have
0:37:10 clutched her pearls at
0:37:12 the idea of domestic
0:37:13 U.S. onshore mining.
0:37:15 I think broadly speaking,
0:37:16 the American public and
0:37:17 certainly the government
0:37:18 has come around to the
0:37:21 idea that metals are in
0:37:22 every single thing we
0:37:22 use as consumers.
0:37:24 Our supply chains are
0:37:25 highly reliant on
0:37:25 China.
0:37:26 It’s a huge problem.
0:37:27 We have to figure out
0:37:28 how to address it.
0:37:29 And that means investing
0:37:30 in mining in the U.S.
0:37:31 again.
0:37:32 You mentioned like
0:37:33 rare earths, you
0:37:33 mentioned lithium and
0:37:34 things like that, but
0:37:35 there are many different
0:37:35 critical minerals.
0:37:36 You talked a little
0:37:37 about in the very
0:37:37 beginning, but
0:37:38 specifically, what are
0:37:39 the interesting ones for
0:37:40 you?
0:37:41 How does that map to
0:37:42 sort of what people see
0:37:43 on the headlines and
0:37:44 where the business
0:37:45 opportunities are?
0:37:46 Yeah, I mean, when we
0:37:47 look at what needs to
0:37:48 happen in the next 10
0:37:49 years and forecasted
0:37:49 demand will only
0:37:50 materialize if the
0:37:51 supply is there, so
0:37:52 we’ll see if that
0:37:53 forecasted demand
0:37:53 materializes.
0:37:55 The metals that
0:37:55 actually need to grow
0:37:57 the most by like mass
0:37:58 flow rate are like the
0:37:59 big metals.
0:38:00 Like we need a lot of
0:38:00 aluminum.
0:38:01 We need an insane
0:38:01 amount of copper.
0:38:03 We need more iron.
0:38:03 We need more zinc.
0:38:04 What are some of the
0:38:05 things that these
0:38:05 metals are in?
0:38:06 Yeah, sure thing.
0:38:07 I mean, like iron goes
0:38:07 in everything that is
0:38:08 infrastructure.
0:38:09 We got iron.
0:38:09 We’re good with iron.
0:38:10 Zinc is one that people
0:38:11 sleep on because you
0:38:12 actually have to galvanize
0:38:13 a lot of that steel, and
0:38:15 so zinc oftentimes kind of
0:38:17 pops up every once in a
0:38:17 while as being something
0:38:19 that we really do need to
0:38:19 continue to focus on.
0:38:21 Copper is the workhorse
0:38:22 of this push to
0:38:24 electrify everything and to
0:38:26 just grow the grid to be
0:38:27 able to supply AI, to be
0:38:28 able to enable
0:38:29 accelerated renewable
0:38:31 penetration, for EV
0:38:32 penetration to happen,
0:38:32 like you’re going to
0:38:33 need a lot of copper.
0:38:34 Aluminum is one that I
0:38:36 think is underestimated.
0:38:37 People underestimate kind
0:38:38 of its importance.
0:38:38 It’s actually like the
0:38:39 number one most consumed
0:38:41 metal in defense
0:38:41 applications.
0:38:43 Like the grid is, people
0:38:44 talk a lot about copper,
0:38:44 but there’s a lot of
0:38:46 aluminum like conductors
0:38:47 in the transmission lines
0:38:48 that are critical to
0:38:49 actually growing the
0:38:50 grid capacity.
0:38:51 And in automotive,
0:38:52 obviously, aluminum is
0:38:52 big.
0:38:53 Magnesium has a whole
0:38:54 bunch of defense
0:38:55 applications, potentially
0:38:57 could get more into
0:38:58 automotive applications
0:38:58 and like for
0:38:59 lightweight metals.
0:39:01 Lithium needs to
0:39:02 4x in terms of
0:39:03 production capacity in
0:39:04 the next 10 years,
0:39:05 roughly, in order for
0:39:06 the batteries that we
0:39:07 want to build to be
0:39:07 built.
0:39:08 Well, we’re all about
0:39:08 batteries.
0:39:09 Right, right, right.
0:39:11 And then nickel is a
0:39:12 big one.
0:39:13 I think that what has
0:39:14 happened in nickel in the
0:39:16 last five years is
0:39:17 Indonesian production
0:39:18 capacity has scaled to
0:39:18 the point where it’s
0:39:19 now something like 70%
0:39:21 of global nickel comes
0:39:21 out of Indonesia.
0:39:22 And a lot of that was
0:39:23 on the back of like
0:39:24 meaningful investment
0:39:25 from China to be able
0:39:26 to kind of expand
0:39:27 production capacity in
0:39:28 Indonesia and then
0:39:29 also do more of the
0:39:29 downstream processing
0:39:30 in Indonesia.
0:39:31 And nickel goes into
0:39:32 everything that is
0:39:33 specialty alloys,
0:39:34 anything that needs
0:39:35 high temperature or
0:39:36 corrosion resistance,
0:39:37 and also is like
0:39:38 kind of the unsung
0:39:39 hero of high energy
0:39:41 batteries where these
0:39:41 lithiated transition
0:39:42 metal oxides, which
0:39:43 are high nickel.
0:39:45 Manganese is important.
0:39:46 Manganese goes into a
0:39:47 lot of alloys and also
0:39:48 goes into batteries.
0:39:50 The uranium, if
0:39:51 fission is going to
0:39:51 continue to grow and
0:39:52 we’re going to continue
0:39:53 to like deploy more
0:39:54 nuclear capacity in the
0:39:55 U.S., then uranium is
0:39:55 going to be needed.
0:39:57 It’s a long list.
0:39:58 And the rare earths,
0:39:59 they’re important,
0:39:59 obviously.
0:40:01 They are omnipresent in
0:40:02 like everything that we
0:40:02 use.
0:40:04 But they show up as a
0:40:05 relatively small on a
0:40:06 volume basis when you
0:40:07 look at kind of the
0:40:08 stack of metals that we
0:40:08 need to mine.
0:40:10 Definitely we need a ton
0:40:11 of process innovation in
0:40:13 how rare earths are
0:40:13 refined.
0:40:14 Solvent extraction
0:40:15 circuits are kind of
0:40:16 like the status quo.
0:40:17 The chemical intensity
0:40:18 is high and the
0:40:19 recoveries are relatively
0:40:19 low.
0:40:21 And the know-how is
0:40:21 kind of like highly
0:40:22 concentrated in China.
0:40:24 But it is a little bit
0:40:25 of a frothy market
0:40:25 right now.
0:40:26 And so being a
0:40:27 diversified minerals
0:40:28 company kind of enables
0:40:29 us to pick our spots
0:40:30 in areas where it
0:40:30 makes sense.
0:40:31 Like these things still
0:40:32 do move on commodity
0:40:33 cycles.
0:40:34 And you actually want
0:40:34 to be building
0:40:35 infrastructure at the
0:40:36 bottom of commodity
0:40:37 cycles, not at the
0:40:37 top of commodity
0:40:37 cycles.
0:40:39 It’s the Warren
0:40:40 Buffett quote of
0:40:40 invest when there’s
0:40:41 blood in the water.
0:40:42 Like you want to be
0:40:43 coming into metals
0:40:44 when they are at
0:40:45 this trough,
0:40:46 really, where no one
0:40:47 is investing in them.
0:40:48 They still have a
0:40:48 macro long-term
0:40:49 critical point.
0:40:50 Lithium is like
0:40:51 exactly in this
0:40:52 position right now.
0:40:52 and that’s why
0:40:53 we’re focused on
0:40:53 lithium.
0:40:54 Copper just has this
0:40:55 like macro trend that
0:40:56 is like pretty hard to
0:40:57 ignore.
0:40:57 We’re just going to
0:40:58 need an insane amount
0:40:58 of copper.
0:40:59 Copper grids are going
0:41:01 down globally, which
0:41:02 means that our ability
0:41:03 to extract copper from
0:41:05 those ores is going to
0:41:05 get harder and harder
0:41:06 to extract copper from
0:41:07 those ores.
0:41:08 And that’s where the
0:41:09 plant OS side of things
0:41:09 we have a high degree
0:41:10 of confidence that
0:41:11 we’ll be able to step
0:41:12 in and optimize the
0:41:13 refining circuits to
0:41:14 still be able to
0:41:15 extract copper from
0:41:15 these lower grade
0:41:16 ores without seeing
0:41:17 meaningful kind of
0:41:18 cost increases.
0:41:19 So everyone knows
0:41:20 people here, it
0:41:21 takes forever to get
0:41:21 a mine started.
0:41:22 I don’t know how
0:41:22 many new greenfield
0:41:23 mines we’ve developed
0:41:24 in the United States
0:41:25 in the last decade.
0:41:25 Not many.
0:41:27 Yeah, and I know
0:41:27 Australia and Canada
0:41:28 have been able to do
0:41:29 this faster, which is
0:41:30 interesting.
0:41:31 You don’t know Canada
0:41:32 for moving quickly.
0:41:33 What are some of the
0:41:33 bottlenecks there?
0:41:35 What does America need
0:41:35 to do to accelerate
0:41:37 this as one of these
0:41:38 companies trying to not
0:41:39 only mine but also
0:41:40 refine in the United
0:41:40 States?
0:41:41 Like what needs to be
0:41:41 done?
0:41:42 One thing that folks
0:41:43 don’t always see is
0:41:44 actually the permitting
0:41:45 requirements for
0:41:46 exploration.
0:41:47 So if you are
0:41:48 exploring over on
0:41:48 federal land, if you’re
0:41:49 exploring over more than
0:41:51 a five acre parcel, you
0:41:52 have to submit like a
0:41:54 plan of record or plan
0:41:55 of operations that
0:41:56 needs to be approved
0:41:57 by the BLM before you
0:41:58 can start to expand and
0:41:58 explore over a larger
0:41:59 piece of land.
0:42:01 And so bringing down
0:42:02 the permitting thresholds
0:42:02 and the permitting
0:42:03 burden associated with
0:42:05 exploring, like that is
0:42:06 why we have such a
0:42:08 relatively small rare
0:42:08 earth resource.
0:42:09 It’s like it’s not
0:42:10 because there isn’t
0:42:11 like the U.S.
0:42:12 has tons of natural
0:42:14 resources and the kind
0:42:15 of like USGS estimate
0:42:16 for like the U.S.
0:42:18 reserve on rare is
0:42:19 just picking on that.
0:42:20 Like that is tied to
0:42:21 lack of exploration
0:42:21 activity, not
0:42:22 necessarily
0:42:23 fundamentally like a
0:42:24 lack of kind of
0:42:24 geologic presence.
0:42:25 And we haven’t looked
0:42:25 for it.
0:42:26 Yeah, we haven’t
0:42:26 either we haven’t
0:42:27 looked for it or it’s
0:42:28 hard to find in like
0:42:29 high concentrations that
0:42:29 are mineable, which
0:42:31 we’re trying to drop the
0:42:32 percentage requirement
0:42:33 that makes something
0:42:34 economical.
0:42:35 But it’s also there’s
0:42:35 just a lot of kind of
0:42:36 like permitting burden
0:42:37 to be able to actually
0:42:38 go and deploy drill rigs
0:42:39 to go and actually
0:42:39 explore.
0:42:41 And then the government
0:42:42 currently is doing a
0:42:43 good job of kind of
0:42:43 highlighting the
0:42:44 importance of the
0:42:44 minerals industry.
0:42:45 And you’re definitely
0:42:46 seeing a little bit of
0:42:47 a tone shift over the
0:42:49 last 20 years that is
0:42:49 much more supportive.
0:42:50 There’s way more
0:42:51 tailwinds when it
0:42:51 comes to kind of
0:42:53 like making mining be
0:42:54 viewed in a more
0:42:55 positive light and a
0:42:55 critical light.
0:42:57 And that will help to
0:42:58 solve some of the
0:42:59 talent pool problem
0:43:00 where people that are
0:43:01 awesome, they want to
0:43:02 go build things.
0:43:03 They don’t want to go
0:43:04 and work on a project
0:43:05 that sits around for
0:43:06 five years and maybe
0:43:07 gets permitted and
0:43:08 maybe doesn’t.
0:43:08 They want to go work
0:43:10 on hard problems where
0:43:11 they can see the impact
0:43:12 of the work that
0:43:12 they’re doing.
0:43:13 And so if we’re
0:43:14 getting in the way of
0:43:15 enabling projects to
0:43:16 get built, that is
0:43:17 actually a major
0:43:18 deterrent for talent
0:43:19 because they won’t
0:43:20 actually see the like
0:43:20 output of their
0:43:21 work.
0:43:22 And then I think the
0:43:24 permitting requirements
0:43:26 broadly for going from a
0:43:27 discovery to an
0:43:28 operating asset, there
0:43:29 should be a big focus
0:43:30 on efficiency in
0:43:31 reviewing environmental
0:43:31 permits.
0:43:32 There should be a big
0:43:34 focus on streamlining
0:43:35 those workflows in the
0:43:36 back and forth between
0:43:37 field offices and state
0:43:38 offices from the BLM,
0:43:39 just focusing on the
0:43:39 federal side of things.
0:43:41 Because the way that
0:43:42 projects get permitted
0:43:43 right now is you’ll
0:43:43 throw like your
0:43:44 environmental assessment
0:43:46 over the table and
0:43:47 then they’ll go and
0:43:47 they’ll divvy it up
0:43:48 between a whole bunch of
0:43:49 experts or like kind of
0:43:50 consultants that they
0:43:50 bring in to review the
0:43:52 permit and they’ll get
0:43:53 back to you eventually
0:43:53 at some point.
0:43:55 But there isn’t a lot of
0:43:56 visibility into like how
0:43:56 they are progressing with
0:43:57 reviewing the permit
0:43:58 applications and
0:43:59 discussions are getting
0:44:01 more bilateral and
0:44:02 again there’s been
0:44:03 definitely a change
0:44:04 with the new
0:44:04 administration where
0:44:05 there’s a little more
0:44:06 accountability on the
0:44:08 permitting offices, but
0:44:09 there’s tons of room
0:44:10 for making those
0:44:11 reviews more efficient.
0:44:13 And again, LLMs will
0:44:13 make it more efficient.
0:44:14 We just need to
0:44:16 penetrate that side of the
0:44:17 federal bureaucracy and
0:44:17 enable people to review
0:44:18 things faster.
0:44:19 What else, aside from
0:44:20 kind of permitting
0:44:22 efficiency, what are
0:44:23 other things that if
0:44:24 you could send a list
0:44:25 of recommendations to
0:44:26 the government for what
0:44:27 they should do to
0:44:28 support the U.S.
0:44:29 mining industry, what
0:44:29 would be your top
0:44:29 three?
0:44:31 Yeah, I think supporting
0:44:31 the demand side is
0:44:32 probably like the
0:44:32 biggest lever.
0:44:33 And if you want to
0:44:34 mobilize kind of private
0:44:35 capital into the sector,
0:44:36 having some level of
0:44:37 support on the demand
0:44:38 side is major.
0:44:39 And so that’s offtake
0:44:39 agreements with floor
0:44:41 pricing and they did this
0:44:41 just now with MP
0:44:43 materials and that
0:44:45 ideally provides some
0:44:45 stability on the
0:44:46 revenue side of
0:44:46 things so that
0:44:48 investors, like there’s
0:44:49 trillions of dollars of
0:44:49 capital kind of like
0:44:51 dry powder just sitting
0:44:52 around waiting to be
0:44:52 deployed.
0:44:53 It has historically kind
0:44:54 of avoided the mining
0:44:56 industry because of the
0:44:57 market price uncertainty.
0:44:58 And so as soon as you
0:44:59 provide, it’s a commodity
0:45:00 cycle and what if you’re
0:45:01 building at the wrong
0:45:02 time and the
0:45:02 infrastructure funds are
0:45:03 not the ones that are
0:45:04 here to play, like be
0:45:05 intelligent about the
0:45:05 commodity price cycle,
0:45:06 like they’re looking for
0:45:07 annuity type returns.
0:45:09 And so those folks would
0:45:11 mobilize if there were
0:45:12 more demand side support
0:45:13 from the government, either
0:45:14 providing price floors or
0:45:16 fixed pricing for
0:45:16 critical minerals that
0:45:17 you’re trying to
0:45:18 incentivize more
0:45:19 production of in the
0:45:19 U.S.
0:45:20 Participating in the
0:45:21 capital stack is
0:45:21 important.
0:45:23 I think lowering the
0:45:25 hooks or the extra
0:45:26 burden that comes in with
0:45:27 receiving government
0:45:28 funds is important.
0:45:29 And like some government
0:45:30 agencies probably have
0:45:32 more leeway to do that,
0:45:33 like the DOD obviously
0:45:34 again just did this big
0:45:35 deal with MP materials
0:45:36 and actually went all the
0:45:37 way to participating in
0:45:39 the cap table or as an
0:45:39 equity holder.
0:45:41 But when you receive
0:45:42 federal funds from the
0:45:43 DOE or if you receive
0:45:45 federal funds from like
0:45:46 on the debt side of
0:45:47 things, from XM, it
0:45:48 comes with some like
0:45:49 additional burden sometimes.
0:45:50 If you are building on
0:45:51 state land and you just
0:45:52 need a state permit and
0:45:53 then you bring in
0:45:55 federal funds, you now
0:45:55 bump your permitting
0:45:57 requirement to a federal
0:45:57 level permit.
0:45:59 And that’s the NEPA
0:46:00 process, which again,
0:46:01 the NEPA process
0:46:01 wouldn’t be as
0:46:02 burdensome if there was
0:46:03 some more efficiency on
0:46:04 the permitting side of
0:46:04 things.
0:46:05 mineral deposits,
0:46:06 specifically like high
0:46:07 grade mineral deposits
0:46:08 don’t obey borders.
0:46:09 Is there a broader
0:46:10 international strategy
0:46:11 here?
0:46:11 I mean, I would love to
0:46:12 think we can mine and
0:46:13 refine everything in the
0:46:14 United States, but
0:46:15 obviously there’s a lot
0:46:16 Australia, Canada, Latin
0:46:17 America, curious sort of
0:46:19 what Africa, underwater,
0:46:20 seafloor.
0:46:21 What is the overall
0:46:22 strategy in your mind?
0:46:24 We’re starting in the U.S.
0:46:25 because it’s closer to
0:46:27 home and we’re focused on
0:46:28 developing a platform that
0:46:28 we can scale off of.
0:46:31 But at no point have we
0:46:32 told ourselves that the U.S.
0:46:33 is the sole focus.
0:46:35 Like you have to be able
0:46:36 to bolster the company to
0:46:37 be able to operate
0:46:39 internationally if you want
0:46:40 to be able to scale beyond
0:46:41 kind of like the resource
0:46:41 base that the U.S.
0:46:42 has like available today.
0:46:44 And so more exploration is
0:46:45 going to happen in the U.S.
0:46:46 We’ll probably discover more
0:46:47 resources and that pool will
0:46:48 grow over time of projects
0:46:49 that we can build in the U.S.
0:46:50 But yes, we are absolutely
0:46:52 going to expand overseas
0:46:53 and underwater maybe.
0:46:55 When we look back a decade
0:46:56 from now, what’s the
0:46:57 single clearest indicator that
0:46:58 Mariana has achieved what
0:46:58 it set out to do?
0:47:01 We won’t be as worried
0:47:02 about our ability to
0:47:02 secure the critical
0:47:04 minerals that we want
0:47:06 to secure because we
0:47:07 will have kind of rebuilt
0:47:10 and established like an
0:47:12 entity ideally that is
0:47:13 able to go across borders
0:47:15 to your point and build
0:47:16 these projects cost
0:47:17 effectively, time
0:47:18 effectively, and
0:47:19 responsibly ultimately.
0:47:21 And the reason that we
0:47:22 are so panicked about it
0:47:23 right now is because we
0:47:24 have fundamentally lost
0:47:25 the ability to build
0:47:25 large-scale infrastructure
0:47:27 and we have lost the
0:47:28 ability to like operate
0:47:30 complex minerals plants.
0:47:31 That’s what we have
0:47:32 lost and we need to
0:47:33 build that back.
0:47:34 We want to build 10
0:47:35 projects in 10 years.
0:47:36 Those projects will be
0:47:37 an increasing scale over
0:47:38 time, but the work will
0:47:39 not be done in 10 years.
0:47:41 What I think will have
0:47:42 demonstrated that the
0:47:43 10-year mission will
0:47:44 have been accomplished
0:47:45 other than building those
0:47:47 10 plants is that we
0:47:48 will no longer be as
0:47:49 worried about like our
0:47:50 fundamental capability
0:47:51 to go and build this
0:47:52 complex infrastructure.
0:47:53 We will have unlocked it.
0:47:57 Thanks for listening to
0:47:59 the A16Z podcast.
0:48:00 If you enjoyed the
0:48:01 episode, let us know by
0:48:02 leaving a review at
0:48:03 ratethispodcast.com
0:48:04 slash A16Z.
0:48:06 We’ve got more great
0:48:06 conversations coming your
0:48:07 way.
0:48:08 See you next time.
It can take more than 15 years to permit and build a new mine in the United States – yet nearly every modern technology we rely on, from smartphones to fighter jets to AI data centers, depends on a steady supply of critical minerals.
In this episode, Erik Torenberg is joined in the studio by Turner Caldwell, founder of Mariana Minerals, along with American Dynamism general partner Erin Price-Wright and partner Ryan McEntush.
Turner spent nearly a decade at Tesla, working his way upstream from factory design to battery materials and mining. Now, he’s building a new kind of mining and refining company – vertically integrated and software-first- designed to meet the demands of our industrial future.
We get into why the industry is so broken, what it actually takes to turn rocks into usable materials, and how the U.S. can rebuild its capacity to mine, refine, and manufacture the things that matter most.
Timecodes:
00:00 Introduction to Critical Minerals
00:45 The Importance of Mining in Modern Technology
00:58 Meet Turner Caldwell and Marianna Minerals
03:02 The Mining and Refining Process
05:10 Challenges in the Mining Industry
07:11 Turner’s Journey from Tesla to Marianna
15:31 The Role of AI and ML in Mining
22:00 Geopolitical and Talent Pool Dynamics
23:46 Challenges in Junior Mining Exploration
25:30 Mariana’s Product and Approach
25:47 Leveraging Technology in Mining and Construction
28:29 Optimizing Refining Processes with AI
37:31 The Importance of Critical Minerals
41:18 Permitting and Regulatory Challenges
46:08 Future Strategies and International Expansion
46:53 Conclusion and Future Outlook
Resources:
Find Turner on X :https://x.com/tbc415
Find Erin on X: https://x.com/espricewright
Find Ryan on X: https://x.com/rmcentush
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Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures.
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