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CleanTech Lithium (AIM:CTL), an exploration and development company, advancing the next generation of sustainable lithium projects in Chile, announces that all of the exploration licences at the prospective greenfield project covering a total area of over 344 km2 (the "Llamara Project") which the Company applied for in Q2 2022, have been granted by the Chilean authorities. The Company plans to commence an exploration drilling programme at the project in the coming weeks.
Highlights:
· The Llamara Project is located within the Lithium Triangle in northern Chile, 600km north of the Company´s two flagship projects, Laguna Verde and Francisco Basin
· Historical geophysics lines completed by an oil exploration company shows an extensive subsurface low resistivity zone which is interpreted to be a brine aquifer in the project area with an aquifer thickness of several hundred metres
· The aquifer has not been sampled for lithium, however elevated lithium grades are recorded in surface evaporite deposits, indicating a lithium source within the basin
· A drilling programme to test the subsurface aquifer will commence in the coming weeks with the drilling of a low-cost exploration drill hole, subject to obtaining the necessary local approvals
· The drill site was selected based on information from a geophysics survey which interprets a thick hypersaline aquifer at the location starting from a depth of approximately 240m
· Separately, a geology consultant has been engaged to complete a field and desk-top study on the near surface evaporite lithium mineral potential in the project area
· If a lithium resource is established at the greenfield project, either based on the subsurface aquifer or surface evaporites, it is expected Direct Lithium Extraction ("DLE") would be utilised for processing to minimise the environmental impact of lithium extraction
· With drilling programmes at the more advanced Laguna Verde and Francisco Basin projects ongoing, the Company is extremely active with resource drilling programmes expected to be progressing at all three projects simultaneously shortly.
Commenting, Aldo Boitano, Chief Executive Officer, of Cleantech Lithium PLC, said:
"We are very pleased to have been granted the Llamara licences by the Chilean authorities, allowing us to move forward with an exploration drilling programme. This is a large licence area covering 344 km2 within which a historical geophysics survey interprets a thick subsurface brine aquifer. The planned drilling will aim to establish if the brine aquifer is enriched in lithium. We will also carry out a field and desk-top study on the potential for a surface evaporite lithium deposit in the project area.
"Drilling programmes to expand existing resource estimates at our Laguna Verde and Francisco Basin projects are ongoing with Llamara providing additional exploration potential. We are not aware of any exploration company in the lithium sector that has progressed resource drill programmes at three projects concurrently, which further highlights the quality of the team we have in Chile.
"We will endeavour to keep the market up to date with our progress and expect to announce the results of the initial drilling at Llamara in early Q2 2023."
Further Information:
Exploration Drilling Programme to Test Subsurface Brine Aquifer
The primary exploration target at the Llamara Project is to test the lithium enrichment of a subsurface brine aquifer interpreted from historical geophysics surveys. Within the project area, two geophysics lines based on transient electromagnetics ("TEM") were completed by an oil exploration company. The location of Lines 45 and 24 in relation to the licence area is shown in Figure 1.
Figure 1. Historical Geophysics Lines Intersecting Project Area
TEM based geophysics provide a resistivity signal with the lowest resistivity correlated to brine aquifers, as dissolved salt ions in brine are highly transmissive. Figure 2 presents the resistivity profile of several TEM stations on the eastern side of Line 24, which are located on the recently granted licence area. The lowest resistivity band which is shown by the light magenta colour scheme measuring resistivity of <1.0 Ohm, is interpreted to correlate to highly concentrated brine. An exploration drilling hole LM01 is planned at the location of TEM station 39, where the resistivity profile indicates the brine aquifer has an approximate starting depth of 240m.
Figure 2. Historical Geophysics Lines Intersecting Project Area
An Aircore drilling rig will be mobilised to the site in the coming weeks with the capacity to drill to a depth of 700m. The exploration well will not initially be cased or developed as this is a relatively low-cost drilling method designed to intersect the brine aquifer, collect brine samples and test the lithium enrichment. The results of this initial drilling program are expected in early Q2 2023 and will be reported to the market.
Evaluation of Surface Evaporite Lithium Resource Potential
The Company has engaged a Chilean geological consultant to undertake a field and desk-top study to evaluate the lithium resource potential of any near surface evaporite minerals, formed by the natural evaporation of brine, in the project area. A private Chilean company with licences immediately west of CleanTech Lithium´s project has reported an NI43-101 compliant resource of 1.2 million tonnes of Lithium Carbonate Equivalent ("LCE") at an average grade of 956ppm Li (peak grade of 3,560ppm Li) based on an evaporite deposit.
If a lithium resource is established at the project either based on the subsurface aquifer or surface evaporites, DLE would be utilised for processing to minimise the environmental impact of lithium extraction.
Competent Person
Christian Gert Feddersen Welkner: Geologist and Master of Science, major in geology (University of Chile). With more than 20 years of experience, Mr Feddersen is a qualified person, as defined in the AIM Note for Mining, Oil and Gas Companies (June 2009), independent of the company and a member of the Chile Mining Resources and Reserves Competence Qualifying Commission, a "Recognised Professional Organisation" (OPR). He is registered with No. 132 in the public registry of Competent Persons in Mineral Resources and Reserves, under the Law of Competent Persons and its Regulations in force in Chile. Mr Feddersen, who has reviewed and approved the geological information included in the announcement, has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and the activity being undertaken and qualifies as a competent person, as defined in the JORC Code.
-ENDS-
For further information contact: | ||
CleanTech Lithium PLC | ||
Aldo Boitano/ Gordon Stein | Jersey office: +44 (0) 1534 668 321 Chile office: +562-32239222 | |
Or via Celicourt | ||
Celicourt Communications | +44 (0) 20 8434 2754 | |
Felicity Winkles/Philip Dennis/ Ali AlQahtani | ||
Dr. Reuter Investor Relations Dr. Eva Reuter Beaumont Cornish Limited (Nominated Adviser) Roland Cornish/Asia Szusciak | +49 69 1532 5857 +44 (0) 207 628 3396 | |
Fox-Davies Capital Limited (Joint Broker) | +44 20 3884 8450 | |
Daniel Fox-Davies Canaccord Genuity Limited (Joint Broker) James Asensio Gordon Hamilton | +44 (0) 207 523 4680 |
The information communicated within this announcement is deemed to constitute inside information as stipulated under the Market Abuse Regulations (EU) No 596/2014 which is part of UK law by virtue of the European Union (Withdrawal) Act 2018. Upon publication of this announcement, this inside information is now considered to be in the public domain. The person who arranged for the release of this announcement on behalf of the Company was Gordon Stein, Director and CFO.
Notes
CleanTech Lithium (AIM:CTL) is an exploration and development company, advancing the next generation of sustainable lithium projects in Chile. Proudly sustainable, committed to net-zero, our mission is to produce material quantities of battery grade, carbon-neutral lithium using proven sustainable Direct Lithium Extraction technology, powered by clean energy, we plan to be the greenest lithium supplier to the EV market.
CleanTech Lithium has three prospective lithium projects - Laguna Verde, Francisco Basin and Llamara - located in the lithium triangle, the world's centre for battery grade lithium production. The Laguna Verde and Francisco Basin projects are situated within basins entirely controlled by the Company, which affords significant potential development and operational advantages. Llamara is the Company's latest greenfield project, which offers material potential upside at a low initial cost. All three projects have direct access to excellent infrastructure and renewable power.
CleanTech Lithium is committed to using renewable power for processing and reducing the environmental impact of its lithium production by utilising Direct Lithium Extraction. Direct Lithium Extraction is a transformative technology which only removes lithium from brine, with higher recoveries and purities. The method offers short development lead times, low upfront capex, with no extensive site construction and no evaporation pond development so there is no water depletion from the aquifer or harm to the local environment.
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Investor Insight
Executing a well-defined project development strategy for its lithium assets and advancing Direct Lithium Extraction (DLE), CleanTech Lithium is poised to become a key player in an expanding batteries market.
Overview
CleanTech Lithium (AIM:CTL,FWB:T2N) is a resource exploration and development company with four lithium assets with an estimated 2.72 million tons (Mt) of lithium carbonate equivalent (LCE) in Chile, a world-renowned mining-friendly jurisdiction. The company aims to be a leading supplier of ‘green lithium’ to the electric vehicle (EV) market, leveraging direct lithium extraction (DLE) – a low-impact, low-carbon and low-water method of extracting lithium from brine.
Lithium demand is soaring as a result of a rapidly expanding EV market. One study estimates the world needs 2 billion EVs on the road to meet global net-zero goals. Yet, the gap between supply and demand continues to widen. As the world races to secure new supplies of critical minerals, Chile has emerged as an ideal investment jurisdiction with mining-friendly regulations and a skilled local workforce to drive towards a clean green economy. Chile is already the biggest supplier of copper and second largest supplier of lithium.
With an experienced team in natural resources, CleanTech Lithium holds itself accountable to a responsible ESG-led approach, a critical advantage for governments and major car manufacturers looking to secure a cleaner supply chain.
Laguna Verde is at pre-feasibility study stage targeted to be in ramp-up production from 2027. Laguna Verde has a JORC resource estimate of 1.8 Mt of lithium carbonate equivalent (LCE) while Viento Andino boasts 0.92 Mt LCE, each supporting 20,000 tons per annum (tpa) production with a 30-year and 12-year mine life, respectively. The latest drilling programme at Laguna Verde finished in June 2024, results from which will be used to convert resources into reserves.
The lead project, Laguna Verde, will be developed first, after which Veinto Andino will follow suit using the design and experience gained from Laguna Verde, as the company works towards its goal of becoming a significant green lithium producer serving the EV market.
The company is carrying out the necessary environmental impact assessments in partnership with the local communities. The indigenous communities will provide valuable data that will be included in the assessments. The Company has signed agreements with the three of core communities to support the project development.
DLE Pilot Plant Inauguration event held in May 2024 with local stakeholders and indigenous communities in attendance
The company also has two prospective exploration assets - the Llamara project and Salar de Atacama/Arenas Blancas project. Llamara project is a greenfield asset in the Antofagasta region and is around 600 kilometers north of Laguna Verde and Veinto Andino. The project is located in the Pampa del Tamarugal basin, one of the largest basins in the Lithium Triangle.
Salar de Atacama/Arenas Blancas comprises 140 licenses covering 377 sq km in the Salar de Atacama basin, one of the leading lithium-producing regions in the world with proven mineable deposits of 9.2 Mt.
CleanTech Lithium is committed to an ESG-led approach to its strategy and supporting its downstream partners looking to secure a cleaner supply chain. In line with this, the company plans to use renewable energy and the eco-friendly DLE process across its projects. DLE is considered an efficient option for lithium brine extraction that makes the least environmental impact, with no use of evaporation ponds, no carbon-intensive processes and reduced levels of water consumption. In recognition, Chile’s government plans to prioritize DLE for all new lithium projects in the country.
CleanTech Lithium’s pilot DLE plant in Copiapó was commissioned in the first quarter of 2024. To date, the company has completed the first stage of production from the DLE pilot plant producing an initial volume of 88 cubic metres of concentrated eluate – the lithium carbonate equivalent (LCE) of approximately one tonne over an operating period of 384 hours with 14 cycles. Results show the DLE adsorbent achieved a lithium recovery rate of approximately 95 percent from the brine, with total recovery (adsorption plus desorption) achieving approximately 88 percent. The Company’s downstream conversion process is successfully producing pilot-scale samples of lithium carbonate . As of January 2025, the Company is producing lithium carbonate from Laguna Verde concentrated eluate at the downstream pilot plant - recently proven to be high purity (99.78 percent). Click for highlights video.
CTL’s experienced management team, with expertise throughout the natural resources industry, leads the company toward its goal of producing green lithium for the EV market. Expertise includes geology, lithium extraction engineering and corporate administration.
Company Highlights
- CleanTech Lithium is a lithium exploration and development company with four notable lithium projects in Chile and a combined total resource of 2.72 million tonnes JORC estimate of lithium carbonate equivalent.
- Chile is one of the biggest producers of lithium carbonate in the world and the Chilean Government has prioritized innovative technologies such as DLE for new project development
- The Company leverages DLE, an efficient method for extracting lithium brine that aims to minimize environmental impact, reduce production time and costs, resulting in high-purity, battery-grade lithium carbonate
- The Company is targeting a dual-listing on the ASX in Q1 2025.
- CleanTech Lithium’s flagship project, Laguna Verde is at the Pre-Feasibility Stage, once completed, the Company looks to start substantive conversations with strategic partners.
- The Company has an operational DLE pilot plant in Copiapó, Chile producing an initial volume of 88 cubic meters of concentrated eluate, which is the lithium carbonate equivalent (LCE) of approx. one tonne, proving the Company’s capacity to produce battery-grade lithium with low impurities from its Laguna Verde brine project.
- In January 2025, the Company announced to the market the production of high purity lithium carbonate (99.78%)
- The Board consists of the former CEO of Collahuasi, the largest copper mine in the world, having held senior roles at Rio Tinto and BHP. In-country experience developing major commercial projects runs throughout the team.
- Recently appointed Australian native Tony Esplin as CEO Designate and acts as a consultant until the proposed ASX listing. Mr Esplin’s priority is to take Laguna Verde Project into the development and commercial production phase – previously Newmont’s Suriname Merian GM and director. The US$800m Project was brought to commercial production on time and under budget.
- CleanTech Lithium’s operations are underpinned by an established ESG-focused approach - a critical priority for governments introducing regulations that require a cleaner supply chain to reach net-zero targets.
Key Projects
Laguna Verde Lithium Project
The 217 sq km Laguna Verde project features a sq km hypersaline lake at the low point of the basin with a large sub-surface aquifer ideal for DLE. Laguna Verde is the company’s most advanced asset.
Project Highlights:
- Prolific JORC-compliant Resource Estimate: As of July 2023, the asset has a JORC-compliant resource estimate of 1.8 Mt of LCE at a grade of 200 mg/L lithium.
- Environmentally Friendly Extraction: The company’s asset is amenable to DLE. Instead of sending lithium brine to evaporation ponds, DLE uses a unique process where resin extracts lithium from brine, and then re-injects the brine back into the aquifer, with minimal depletion of the resources. The DLE process reduces the impact on environment, water consumption levels and production time compared with evaporation ponds and hard-rock mining methods.
- DLE Pilot Plant: The pilot DLE plant in Copiapó, commissioned in the first quarter of 2024, has produced an initial volume of 88 cubic metres of concentrated eluate, which is the lithium carbonate equivalent (LCE) of approximately one tonne further confirming the company’s capacity to produce battery-grade lithium with low impurities from its Laguna Verde brine project.
- Scoping Study: Scoping study completed in January 2023 indicated a production of 20,000 tons per annum LCE and an operational life of 30 years. Highlights of the study also includes:
- Total revenues of US$6.3 billion
- IRR of 45.1 percent and post-tax NPV8 of US$1.8 billion
- Net cash flow of US$215 million
Viento Andino Lithium Project
CleanTech Lithium’s second-most advanced asset covers 127 square kilometers and is located within 100 km of Laguna Verde, with a current resource estimate of 0.92 Mt of LCE, including an indicated resource of 0.44 Mt LCE. The company’s planned second drill campaign aims to extend known deposits further.
Project Highlights:
- 2022 Lithium Discovery: Recently completed brine samples from the initial drill campaign indicate an average lithium grade of 305 mg/L.
- JORC-compliant Estimate: The inferred resource estimate was recently upgraded from 0.5 Mt to 0.92 Mt of LCE at an average grade of 207 mg/L lithium, which now includes 0.44 million tonnes at an average grade of 221 mg/L lithium in the indicated category.
- Scoping Study: A scoping study was completed in September 2023 indicating a production of up to 20,000 tons per annum LCE for an operational life of more than 12 years. Other highlights include:
- Net revenues of US$2.5 billion
- IRR of 43.5 percent and post-tax NPV 8 of US$1.1 billion
- Additional Drilling: Once drilling at Laguna Verde is completed in 2024, CleanTech Lithium plans to commence further drilling at Viento Andino for a potential resource upgrade.
Llamara Lithium Project
The Llamara project is one of the largest greenfield basins in the Lithium Triangle, covering 605 square kilometers in the Pampa del Tamarugal, one of the largest basins in the Lithium Triangle. Historical exploration results indicate blue-sky potential, prompting the company to pursue additional exploration.
Project Highlights:
- Promising Historical Exploration: The asset has never been drilled; however, salt crust surface samples indicate up to 3,100 parts per million lithium. Additionally, historical geophysics lines indicate a large hypersaline aquifer. Both of these exploration results indicate potential for significant future discoveries.
- Close Proximity to Existing Operations: The Llamara project is near other known deposits:
Arenas Blancas
The project comprises 140 licences covering 377 sq km in the Salar de Atacama basin, a known lithium region with proven mineable deposits of 9.2 Mt and home to two of the world’s leading battery-grade lithium producers SQM and Albermarle. Following the granting of the exploration licences in 2024, the Cleantech Lithium is designing a work programme for the project
The Board
Steve Kesler - Executive Chairman
Steve Kesler has 45 years of executive and board roles experience in the mining sector across all major capital markets including AIM. Direct lithium experience as CEO/director of European Lithium and Chile experience with Escondida and as the first CEO of Collahuasi, previously held senior roles at Rio Tinto and BHP.
Anthony Esplin - Chief Executive Officer
Anthony Esplin is an Australian national who has over 30 years' experience in the mining industry. He has held senior executive and board level positions primarily with tier one gold and base metals producers, including with Newmont Corporation, which consistently ranked among the leading miners on the Dow Jones Sustainability World Index.
He has significant experience in managing large-scale emerging markets assets, including in Peru, Mexico, Suriname, Indonesia, Australia and Papua New Guinea. Most recently COO at Discovery Silver Corporation, a TSX-listed company with development projects in Mexico. Market cap over C$730 million. Prior post as MD Barrick Nuigini.
Esplin worked and lived for over 12 years in Latin America and is fluent in Spanish. Esplin started under a consultancy contract in November 2024, visited the team in Chile and will take full-time role on completion of ASX listing. Australian resident to develop Australian investor base.
Gordon Stein - Chief Financial Officer
Gordon Stein is a commercial CFO with over 30 years of expertise in the energy, natural resources and other sectors in both executive and non-executive director roles. As a chartered accountant, he has worked with start-ups to major companies, including board roles of six LSE companies.
Maha Daoudi - Independent Non-executive Director
Maha Daoudi has more than 20 years of experience holding several Board and senior-level positions across commodities, energy transition, finance and tech-related industries, including a senior role with leading commodity trader, Trafigura. Daoudi holds expertise in offtake agreements, developing international alliances and forming strategic partnerships.
Tommy McKeith - Independent Non-executive Director
Tommy McKeith is an experienced public company director and geologist with over 30 years of mining company leadership, corporate development, project development and exploration experience. He's held roles in an international mining company and across several ASX-listed mining companies. McKeith currently serves as non-executive director of Evolution Mining and as non-executive chairman of Arrow Minerals. Having worked in bulk, base and precious metals across numerous jurisdictions, including operations in Canada, Africa, South America and Australia, McKeith brings strategic insights to CTL with a strong focus on value creation.
Jonathan Morley-Kirk - Senior Independent Non-executive Director
Jonathan Morley-Kirk brings 30 years of experience, including 17 years in non-executive director roles with expertise in financial controls, audit, remuneration, capital raisings and taxation/structuring.
Premium lithium projects located in established mining districts to meet battery and EV demand
Top 9 Lithium-producing Countries
Manufacturers commonly use lithium carbonate or lithium hydroxide in these batteries rather than lithium metal. Lithium-ion batteries also include other important battery metals, such as cobalt, graphite and nickel.
After a volatile 2024 that saw lithium carbonate prices drop 22 percent amid oversupply, analysts predict continued market turbulence in 2025. However, production cuts could narrow the surplus from 84,000 to 33,000 metric tons, while strong EV demand — driven by China's record sales — remains a key factor, as geopolitical tensions and rising tariffs on Chinese EVs add uncertainty in North America.
Despite the recent market challenges, global lithium demand is set to surge over the next decade due to demand from EVs and energy storage. Benchmark Mineral Intelligence forecasts a more than 30 percent year-on-year increase in demand from these sectors in 2025.
Meeting this growth will require up to 150 new battery factories and US$116 billion in investments by 2030 to prevent supply deficits. China will remain dominant, but the EU and US are poised for the fastest expansion. With lithium mining projected to grow at a 7.2 percent compound annual growth rate through 2035, the sector faces a critical decade of investment and supply chain restructuring.
As demand for lithium continues to rise, which countries will provide the lithium the world requires? The latest data from the US Geological Survey shows that the world’s top lithium-producing countries are doing their best to meet rising demand from energy storage and EVs — in fact, worldwide lithium production rose sharply from 2023 to 2024, coming in at 240,000 metric tons (MT) of lithium content last year, compared to 204,000 MT in 2023. These totals do not include US production, as that data is withheld.
What are the top lithium-producing countries?
Where is lithium mined? Australia, Chile and China are the top three for lithium production by country. Zimbabwe has also risen significantly in the ranks, moving from sixth in 2023 to fourth in 2024. As the EV lithium-ion battery market continues to grow, it’s likely these countries will vie for larger roles in supplying the metal in the years to come.
Read on for our list of top global lithium production by country.
1. Australia
Lithium production: 88,000 metric tons
In 2024, Australia produced 88,000 metric tons of lithium, making it the world’s largest producer of lithium. Although the country tops the list, year-over-year production decreased just over 4 percent from 91,700 MT in 2023 to 88,000 MT in 2024.
It's likely the country's lithium production declined in 2024 as a result of weaker demand in the EV space, which in turn pushed lithium prices lower.
Australia is home to many significant lithium mines. The Greenbushes hard rock lithium mine in Western Australia is operated by Talison Lithium, a subsidiary that is jointly owned by miners Albemarle (NYSE:ALB), Tianqi Lithium (OTC Pink:TQLCF,SZSE:002466) and IGO (ASX:IGO,OTC Pink:IPDGF). Greenbushes has been in operation for over a quarter of a century, making it the longest continuously running mining area in the state.
The Greenbushes complex also houses four spodumene concentrate plants with a combined annual production capacity of 1.5 million MT. The mine supplies spodumene to the Kemerton lithium plant and other Albemarle conversion sites worldwide for processing.
Mount Marion, a joint venture between Mineral Resources (ASX:MIN,OTC Pink:MALRF) and Ganfeng Lithium (OTC Pink:GNENF,SZSE:002460,HKEX:1772), is another key lithium mine in Australia. The project, which is located in the Yilgarn Craton, southwest of Kalgoorlie, also contains a processing plant with an annual production capacity of 600,000 MT.
Australia also holds 7 million MT of identified JORC-compliant lithium reserves, which puts it behind Chile’s 9.3 million MT. It is worth noting that most of Australia’s lithium supply is exported to China as spodumene.
2. Chile
Lithium production: 49,000 metric tons
Chilean lithium production topped 49,000 metric tons in 2024. Lithium miners in Chile have steadily increased the nation's output by 127 percent since 2020 when production was 21,500 MT.
Chile’s year-over-year growth has positioned it as the second top lithium producer in the world. Unlike Australia, where lithium is extracted from hard-rock mines, Chile’s lithium is found in lithium brine deposits.
The Salar de Atacama salt flat in Chile generates roughly half the revenue for SQM (NYSE:SQM), a top lithium producer. The Salar de Atacama is also the home of another top lithium brine producer — US-based Albemarle.
In April 2023, market participants and lithium miners were surprised by the Chilean government's plans to nationalize the lithium industry. While ultimately it wasn't a true nationalization, the country is moving to gain controlling stakes in lithium assets in the Salar de Atacama and Maricunga through its state-owned mining company Codelco.
SQM has signed an arrangement with Codelco that will allow it to continue operations in the Salar de Atacama until 2060. The two companies will create a new entity for the operations, with Codelco owning 50 percent plus one share of the company.
Chile’s lithium potential has also attracted the attention of major US oil companies. In February 2025 news broke that Exxon Mobil (NYSE:XOM) is in talks with Chilean officials about lithium opportunities, as fossil fuel firms ramp up investments in EV battery metals.
US oilfield services firm SLB (NYSE:SLB) is also expanding into lithium, with its Head of Mining, Nicholas Lugansky, meeting Chilean officials in January. SLB is among eight companies testing lithium extraction techniques and technologies in northern Chile.
3. China
Lithium production: 41,000 metric tons
China produced 41,000 metric tons of lithium in 2024, earning it the third spot on the top producing countries list. The Asian country saw its lithium supply grow by nearly 15 percent year-on-year, from 35,700 in 2023 to 41,000 in 2024.
China is the largest consumer of lithium due to its electronics manufacturing and EV industries. It also produces more than two-thirds of the world’s lithium-ion batteries and controls most of the world’s lithium-processing facilities. China currently gets the majority of its lithium from Australia, but it is looking to expand its capacity.
In January of 2024, China announced the discovery of a massive million-metric-ton lithium deposit in the country's Sichuan Province. Lithium exploration in China over the last three years has boosted the country’s lithium reserves by 1 million MT, to 3 million MT, according to the USGS.
However, in early 2025 the China Geological Survey, pegged the nation’s total reserves to be more than 30 million MT.
4. Zimbabwe
Lithium production: 22,000 metric tons
In 2024 Zimbabwe's lithium production ballooned to 22,000 metric tons, an exponential increase from 2022’s 800 MT. Year-over-year lithium output rose 47 percent between 2023 and 2024, from 14,900 MT to 22,000 MT.
Total reserves in Zimbabwe have also seen growth climbing from 310,000 MT in 2023 to 480,000 MT as per the US Geological Survey.
In December 2022, Zimbabwe banned the export of raw lithium in an effort to build out the nation's capacity to process battery-grade lithium domestically. The ban excludes companies that are already developing mines or processing plants in Zimbabwe. Lithium concentrate is now on track to become Zimbabwe's third biggest mineral export, behind gold and platinum-group metals, reported Reuters in November 2023.
Lithium-producing countries in Africa have attracted much attention from Chinese firms in recent years, especially Zimbabwe. Sinomine Resource Group (SZSE:002738), for example, bought a stake in Zimbabwe's emerging lithium industry with the purchase of the Bikita mine, the African nation's oldest lithium mine.
Zimbabwe's other key lithium mines include Zhejiang Huayou Cobalt's (SHA:603799) Arcadia mine and state miner Kuvimba Mining House’s Sandawana mine.
In September 2024, Zhejiang Huayou Cobalt and Tsingshan Group,a nickel and stainless steel company, announced plans to study and build a lithium mine and processing plant at Sandawana located in the south of Zimbabwe.
5. Argentina
Lithium production: 18,000 metric tons
Argentina’s annual lithium production grew significantly in 2024, totaling 18,000 metric tons. Year-over-year lithium production increased by more than 100 percent from 8,630 MT in 2023.
It’s well known that Bolivia, Argentina and Chile make up the Lithium Triangle. Argentina’s Salar del Hombre Muerto district hosts significant lithium brines, and its reserves - 4 million MT - are enough for at least 75 years.
At present, lithium mining in the country consists of two major brine operations currently in production and 10 projects that are in development. Analysts at consultancy firm Eurasia Group project that Argentina’s lithium production has the potential to grow approximately tenfold by 2027, as per CNBC.
One of the largest lithium miners in Argentina is Arcadium Lithium (ASX:LTM,NYSE:ALTM), the result of the January 2024 merger of Livent and Allkem. The new entity is the third largest lithium producer in the world. This is soon to change as Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO) is set to close its acquisition of Arcadium in early March, bringing its assets under Rio Tinto's umbrella.
Rio Tinto also owns the Rincon lithium brine project, which is set to be a major contributor to the country’s lithium output once it begins commercial production, targeted for 2028. In December 2024, Rio Tinto announced a US$2.5 billion expansion. Once operational, Rincon will use direct lithium extraction technology and produce 60,000 MT of battery-grade lithium carbonate annually, combining a 3,000 MT starter plant and the 57,000 MT expansion.
6. Brazil
Lithium production: 10,000 metric tons
Lithium production in Brazil continues to trend higher. In 2024 the South American nation produced 10,000 MT, almost double 2023’s 5,260 MT. After achieving output of 400 MT or less from 2011 to 2018, the country’s production hit 2,400 MT in 2019 and has continued to rise year-over-year.
Brazil's government plans to invest more than US$2.1 billion by 2030 into expanding the nation's lithium production capacity.
At the state level, in 2023 the Minas Gerais government launched the Lithium Valley Brazil initiative, which is aimed at promoting investment in lithium mining. The program includes four publicly listed lithium companies with assets in the state's Jequitinhonha Valley: Sigma Lithium (TSXV:SGML,NASDAQ:SGML), Lithium Ionic (TSXV:LTH,OTCQX:LTHCF), Atlas Lithium (NASDAQ:ATLX) and Latin Resources (ASX:LRS,OTC Pink:LRSRF).
EV makers are also eyeing Brazil’s lithium market. In February 2025, Reuters reported that Chinese EV giant BYD (OTC Pink:BYDDF,HKEX:1211,SZSE:002594) reportedly entered the mining sector in 2023, when it acquired 852 hectares of lithium-rich land in Minas Gerais' Jequitinhonha Valley. The company is currently building an EV factory in Bahia state, but construction was paused at the end of 2024 due to "slavery-like" working conditions.
7. Canada
Lithium production: 4,300 metric tons
Canada's lithium production increased to 4,300 metric tons in 2024, representing a 32 percent uptick from 2023’s 3,240 MT.
The country currently produces lithium from two operations: the Tanco mine in Manitoba, owned by Sinomine subsidiary Tantalum Mining, and the North American Lithium operation in Québec, a joint venture between Piedmont Lithium (ASX:PLL,NASDAQ:PLL) and Sayona Mining (ASX:SYA,OTCQX:SYAXF).
While Canada is home to a wealth of hard-rock spodumene deposits and lithium brine resources, much of it remains underdeveloped. In an effort to grow a strong North American lithium supply chain for the battery industry, the government has invested in a number of lithium projects, including C$27 million for E3 Lithium (TSXV:ETL,OTCQX:EEMMF), a lithium resource and technology company, and C$1.07 million to private company Prairie Lithium. Both are developing direct lithium extraction technology in Canada's prairie provinces Alberta and Saskatchewan.
In November 2023, the Canadian government launched the C$1.5 billion Critical Minerals Infrastructure Fund. The fund seeks to address gaps in the infrastructure required for the sustainable development of the nation’s critical minerals production, including battery metals like lithium.
Canada's efforts were rewarded in early 2024, when BloombergNEF gave the nation the top spot in the fourth edition of its Global Lithium-ion Battery Supply Chain Ranking.
At the end of 2024, the Canadian government’s Export Development Canada program pledged up to C$100 million in financing to Green Technology Metals (ASX:GT1,OTC Pink:GTMLF) for the development of Ontario's first lithium mine at Seymour Lake.
8. Portugal
Lithium production: 380 metric tons
Portugal's lithium production remained flat in 2024 coming in at 380 metric tons, the same tally as the previous year. Output has declined drastically since 2021, when its lithium production reached 900 MT.
Most of Portugal's lithium comes from small-scale operations targeting quartz and feldspar. Despite this lithium-producing country’s comparatively low output, Portugal’s lithium reserves stand at 60,000 MT.
In September 2024, Savannah Resources (LSE:SAV,OTC Pink:SAVNF) delayed the start of lithium production at its Barroso project in Portugal to 2027, citing prolonged environmental approval processes and regulatory hurdles. The project has also received public backlash due to concerns about the environmental impact of lithium mining.
The project, set to be Western Europe’s first significant lithium mine, is projected to play a pivotal role in the EU’s ambitions of battery material self-sufficiency. Despite the setback, Savannah remains committed to advancing the development, emphasizing its role in strengthening Europe’s EV supply chain.
9. United States
Lithium production: Withheld
In the final place on this top lithium-producing countries list is the US, which has withheld production numbers to avoid disclosing proprietary company data. Its only output last year came from two operations: a Nevada-based brine operation, most likely in the Clayton Valley, which hosts Albemarle’s Silver Peak mine, and the brine-sourced waste tailings of Utah-based US Magnesium, the largest primary magnesium producer in North America.
There are a handful of major lithium projects underway in the US, including Lithium Americas’ (TSX:LAC,NYSE:LAC) Thacker Pass lithium claystone project, Piedmont Lithium's hard-rock lithium project and Standard Lithium’s (TSXV:SLI,OTCQX:STLHF) Arkansas Smackover lithium brine project.
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Securities Disclosure: I, Georgia Williams, hold no direct investment interest in any company mentioned in this article.
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