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Sustainability challenges in the value chains of battery minerals
Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, Mineralteknik och metallurgi.
2025 (Engelska)Licentiatavhandling, sammanläggning (Övrigt vetenskapligt)
Abstract [en]

To address the climate change issue, a global transition from the current “brown economy” to a “green economy” is imperative. The realization of this worldwide ambition necessitates large-scale electrification which leads to a growing demand for lithium-ion batteries as energy storage technologies. The developing market of batteries requires significant mineral and metal inputs. However, there are diverse challenges, rooted in different stages of a battery value chain, in meeting the escalating demand for battery metals and minerals. These challenges consist of, for example, various uncertainties; the need for building institutional and knowledge capacity; environmental, social, economic, and governance issues; and geopolitical tensions. These challenges can hinder the uninterrupted supply of battery raw materials and propagate through the whole battery value chain affecting all involved stakeholders. This fact reinforces the global concern over how to enhance the resilience of supply for each battery raw material, while upholding sustainable development goals. The aim of this research work is to contribute to the development of the knowledge domains that are considered prerequisites to the supply sustainability of battery minerals and a real green transition.  

Here, considering the entire value chain of a lithium-ion battery, the approaches adopted by regulatory agencies, governments, mining companies, and vehicle and battery manufacturers are evaluated. The objectives of this evaluation are to discern and categorize gaps and opportunities in the implemented strategies, to identify key criteria for resilient and sustainable battery mineral value chain, and to analyze the roles of various actors in global mineral supply chains during the transition to a green economy. These assessments are accompanied by the analyses of the factors threatening the primary supply of the selected battery raw materials including lithium, cobalt, graphite, and nickel. The purpose of these in-depth analyses is to comprehend the interplay between mine production of each individual battery raw material and a multitude of risks and uncertainties, which is a valuable asset to supply chain management. 

Moreover, another objective of this work is to predict the future mining production of the selected battery raw materials in twenty years ahead. To achieve this, three time series forecasting techniques namely Seasonal Autoregressive Integrated Moving Average, Holt’s linear trend methods, and Holt-Winters techniques are Utilized. Predicting the future regional and global mining production of battery raw materials provides decision makers with a knowledge platform about the dynamics of supply security in the future. This platform can also help the stakeholders engaged in the different stages of a battery value chain to adopt sound strategies to minimize the probability of demand and supply imbalance in the future.

Ort, förlag, år, upplaga, sidor
Luleå University of Technology, 2025.
Serie
Licentiate thesis / Luleå University of Technology, ISSN 1402-1757
Nyckelord [en]
Climate Change, Battery Minerals, Sustainable Supply, Supply Disruptions, Production Forecasting
Nationell ämneskategori
Metallurgi och metalliska material
Forskningsämne
Mineralteknik
Identifikatorer
URN: urn:nbn:se:ltu:diva-110506ISBN: 978-91-8048-690-3 (tryckt)ISBN: 978-91-8048-691-0 (digital)OAI: oai:DiVA.org:ltu-110506DiVA, id: diva2:1907397
Presentation
2025-01-23, E632, Luleå Univeristy of Technology, Luleå, 09:30 (Engelska)
Opponent
Handledare
Forskningsfinansiär
Forskningsrådet Formas, 155189Tillgänglig från: 2024-10-22 Skapad: 2024-10-22 Senast uppdaterad: 2026-06-11Bibliografiskt granskad
Delarbeten
1. Sustainability challenges throughout the electric vehicle battery value chain
Öppna denna publikation i ny flik eller fönster >>Sustainability challenges throughout the electric vehicle battery value chain
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2024 (Engelska)Ingår i: Renewable & sustainable energy reviews, ISSN 1364-0321, E-ISSN 1879-0690, Vol. 191, artikel-id 114176Artikel, forskningsöversikt (Refereegranskat) Published
Abstract [en]

The global commitment to decarbonizing the transport sector has resulted in an unabated growth in the markets for electric vehicles and their batteries. Consequently, the demand for battery raw materials is continuously growing. As an illustration, to meet the net-zero emissions targets, the electric vehicle market demand for lithium, cobalt, nickel, and graphite will increase 26-times, 6-times, 12-times, and 9-times respectively between 2021 and 2050. There are diverse challenges in meeting this demand, requiring the world to embrace technological and knowledge advancements and new investments without provoking conflicts between competing goals. The uncertainties in a sustainable supply of battery minerals, environmental, social and governance complexities, and geopolitical tensions throughout the whole battery value chain have shaped the global and regional concerns over the success of transport decarbonization. Here, focusing on the entire value chain of electric vehicle batteries, the approaches adopted by regulatory agencies, governments, mining companies, vehicle and battery manufacturers, and all the other stakeholders are evaluated. Bringing together all these aspects, this literature review broadens the scope for providing multifaceted solutions necessary to optimize the goal of transport decarbonization while upholding sustainability criteria. Consolidating the previously fragmented information, a solid foundation for more in-depth research on existing difficulties encountered by governmental and industrial actors is created. The outcomes of this study may serve as a baseline to develop a framework for a climate smart and resource efficient supply of batteries considering the unique impacts of individual players.

Ort, förlag, år, upplaga, sidor
Elsevier, 2024
Nyckelord
Climate change, Automotive industry, Battery minerals, Sustainable supply of minerals, Energy supply
Nationell ämneskategori
Transportteknik och logistik
Forskningsämne
Mineralteknik; Statsvetenskap; Rättsvetenskap
Identifikatorer
urn:nbn:se:ltu:diva-103343 (URN)10.1016/j.rser.2023.114176 (DOI)001138163600001 ()2-s2.0-85180009983 (Scopus ID)
Forskningsfinansiär
Forskningsrådet Formas, 2021-02439
Anmärkning

Validerad;2024;Nivå 2;2024-02-16 (joosat);

Full text license: CC BY-4.0

Tillgänglig från: 2023-12-19 Skapad: 2023-12-19 Senast uppdaterad: 2025-10-21Bibliografiskt granskad
2. Evaluating battery minerals future supply through production predicting in the context of the green energy transition
Öppna denna publikation i ny flik eller fönster >>Evaluating battery minerals future supply through production predicting in the context of the green energy transition
2025 (Engelska)Ingår i: Resources policy, ISSN 0301-4207, E-ISSN 1873-7641, Vol. 103, artikel-id 105526Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

A global transition from the current “brown economy” to a “green economy” has been perceived as an ineluctable carbon neutrality strategy to deal with climate change and its global devastating impacts. This global ambition of green economy necessitates large-scale electrification which imposes growing demand for lithium-ion batteries as state-of-the-art energy storage technologies. Thereupon, the developing market of batteries reinforces the concern over the resilient and consistent supply of battery raw materials. By the reason of the interdependencies of all the stages involved in a value chain of a battery, it is critical to identify the battery material supply-disruptive risks and uncertainties, and subsequently to analyze the impacts of the perpetuation of the supply issues on the future market of batteries. In this research study, to contribute to these processes necessary for overcoming the ongoing supply sustainability challenges, the focus is on lithium, nickel, graphite, and cobalt, which are among the battery raw materials with high supply risks. After analyzing and categorizing the driving forces behind the historical and current bottlenecks to their mining production, the regional and global mining production of those battery materials have been predicted for twenty years ahead using three time series forecasting techniques including Seasonal Autoregressive Integrated Moving Average, Holt's linear trend, and Holt-Winters’ methods. Forecasting possible future production trends of those battery raw materials is indisputably imperative to resolve planning strategies while dealing with uncertainties and supply risks. Reliable supply forecasting results provide more uncertainty and risk management achievements since the stakeholders and policymakers can use the outcomes as a source of information in the decision-making process at any stage of a lithium-ion battery value chain.

Ort, förlag, år, upplaga, sidor
Elsevier, 2025
Nyckelord
Production forecasting, Battery raw materials, Supply sustainability, Uncertainties, Supply disruptions
Nationell ämneskategori
Annan naturresursteknik Energisystem
Forskningsämne
Mineralteknik; Statsvetenskap; Rättsvetenskap
Identifikatorer
urn:nbn:se:ltu:diva-110494 (URN)10.1016/j.resourpol.2025.105526 (DOI)2-s2.0-85219585655 (Scopus ID)
Forskningsfinansiär
Forskningsrådet Formas, (dnr 2021–02439)
Anmärkning

Validerad;2025;Nivå 1;2025-10-15 (u2);

Full text: CC BY license;

Tillgänglig från: 2024-10-22 Skapad: 2024-10-22 Senast uppdaterad: 2025-10-21Bibliografiskt granskad

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