Recently, at the 59th Annual Meeting of the Asian Development Bank (ADB) held in Uzbekistan, the ADB launched the "Critical Minerals to Manufacturing" financing partnership mechanism. This mechanism aims to promote Asia-Pacific economies to extend from simple mineral extraction to high-value-added links such as local processing, manufacturing, and recycling, thereby embedding themselves into the industrial supply chains of clean energy, batteries, electric vehicles, digital technologies and other fields. This will enable resource-rich countries not only to export raw materials but also to have the hope of seizing the industrial, technological and employment values related to these sectors.

The Structural Problems of the Mineral Economy in Asia-Pacific Countries

The economies of the Asia-Pacific region are rich in mineral resources. Indonesia has the world's largest nickel reserves, accounting for about 40% of the global total. The Philippines is also a top nickel ore supplier, the world's second-largest nickel ore producer, with nickel ore exports accounting for more than 60% of its total mining output value. However, due to high electricity costs and limited infrastructure, the country still relies heavily on raw ore exports. Mongolia boasts the world-class Oyu Tolgoi copper-gold deposit and numerous other mineral resources, but its mining output has long been highly dependent on copper concentrates exported by the Oyu Tolgoi, a super-large foreign-invested project. Kazakhstan is rich in strategic minerals such as chromium, titanium, and uranium. Although it ranks first in the world in chromium reserves and is the largest uranium producer, and has a foundation in traditional mining and metallurgy including sponge titanium and uranium, the high-value-added processing chain for key minerals has not yet formed a large-scale modern manufacturing cluster. As an advanced economy, Australia ranks among the world's top in lithium reserves and production, but spodumene concentrate exports play a crucial role in its industrial chain, with a considerable portion needing to be transported to overseas smelting systems for further processing and conversion.

This pattern of "abundant resources but weak industrial chains" is not accidental. Over the past half-century, the division of labor in the global mineral economy has solidified into a hierarchical structure: developing resource-rich countries are responsible for prospecting, mining and initial mineral processing, selling raw ores or low-grade concentrates to smelters and chemical plants in industrialized countries, which then convert them into metal intermediates, chemicals and final components. The most profitable links—ranging from battery-grade chemicals such as high-purity nickel sulfate, lithium carbonate and lithium hydroxide to cathode materials, electrolytes and cell assembly—have long been concentrated in industrialized regions such as East Asia. In recent years, bans on raw ore exports by countries like Indonesia have begun to attract part of the intermediate product production capacity to their own territories. Although resource-rich countries receive mining taxes and royalties, they bear the full costs of surface damage, tailings pollution and water resource depletion, and have to watch most of the value added flow away.

The Indonesian government was the first to recognize the problem and responded most resolutely. Starting from January 1, 2020, Indonesia has imposed a comprehensive ban on the export of all nickel ore grades, mandating that nickel ore be processed locally before being sold abroad. The aim is to force the global stainless steel and battery industrial chains to relocate production capacities such as smelting and high-pressure acid leaching to Indonesia. This ban has indeed spurred the construction of large-scale smelting parks in Sulawesi and the Maluku Islands, enabling Indonesia to gradually transform from a mere exporter of lateritic nickel ore to an exporter of ferronickel and intermediate products. The latest developments show that Indonesia has further cut the nickel ore mining quota from 379 million tons to 250 million tons and changed the approval of the "Work Plan and Budget" (hereinafter referred to as RKAB) from a triennial approval to an annual approval. With the rapid expansion of smelting capacity, the environmental load, controversies over tailings management, and social frictions have increased significantly, and the pressure of ESG compliance and due diligence reviews by international supply chains has also intensified. The problem lies in that each step of the transition from smelting to battery chemicals and then to cell manufacturing requires huge upfront capital, complex technical licenses, stable power infrastructure, and a sound environmental governance framework—all of which are precisely the most difficult issues to be resolved by a single administrative order. The Philippines once tried to follow Indonesia's lead in promoting an export ban on raw ore. In February 2025, Bill No. 2826 passed by the Senate of the Philippines included a provision to ban raw ore exports after a 5-year transition period. However, due to the lack of feasibility studies, strong opposition from the industry, and insurmountable bottlenecks in power and infrastructure, the new "Major Mining Fiscal Regime Act" finally passed by the Senate and House of Representatives in June of the same year deleted this ban provision, and the country has been wavering between raw ore exports and the localization of ore processing ever since. Mongolia's weak mineral data foundation has led to the failure of the capital market to accurately price the potential of a large number of resources. Although Kazakhstan has formulated a critical minerals strategy, its implementation speed is restricted by insufficient investment and financing environment and inadequate industrial supporting capabilities.

It thus appears that what resource-rich countries in the Asia-Pacific region truly lack is not resources themselves, but the financing channels, technological absorption capacity, and institutional safeguards to transform mineral resources into a domestic industrial system. These are exactly the strategic entry points for ADB's intervention this time.

The ADB's financing mechanism is reshaping the industrial path

The "Partnership Mechanism for Financing from Critical Minerals to Manufacturing" launched by ADB this time consists of two windows with distinct functions. This dual-window structure itself is a structural response to the lesson learned from past development assistance that "it only provided blood transfusions rather than building mechanisms to generate blood".

First is the "Grant Window". The initial funding pool consists of a ¥20 million commitment from the Japanese government and a $1.6 million commitment from the UK government. This funding is not a loan; instead, it is specifically targeted at the most vulnerable phase before a project is launched, covering pre-implementation preparatory work such as feasibility studies, environmental and social safeguard assessments, technical assistance, and cross-border knowledge sharing. Before downstream processing or recycling projects for critical minerals can attract commercial loans and equity investments, they must first clear an extremely high pre-qualification threshold: projects with unclear feasibility, uncontrolled environmental and social risks, or unestablished policy frameworks fail to meet the conditions for "bankability", and naturally, no commercial capital will enter the fray. The "Grant Window" bears the paving costs of this pre-implementation gap—after making a project bankable, it is then up to the Catalytic Financing Window to take over and mobilize large amounts of commercial capital to invest.

Second is the "Catalytic Financing Window". The Export-Import Bank of Korea and the Korea Trade Insurance Corporation have each signed memorandums of understanding with a scale of 500 million US dollars, becoming the first anchor partners of this window, with the two commitments totaling 1 billion US dollars. The core function of this window is risk sharing, that is, through the Asian Development Bank's multilateral credit guarantees, performance guarantees and strategic procurement arrangements, it reduces project risks to a level that commercial pension funds, sovereign wealth funds and export credit agencies are willing to follow up on, thereby leveraging the inflow of private capital several times larger than the principal amount. The two major export financing institutions in South Korea took the lead in participating and made the largest commitments for a simple reason: South Korea is an important country in the global manufacturing of batteries and consumer electronics, and its industrial security is directly related to the stable supply of key minerals; making early arrangements through the multilateral platform of the ADB can not only disperse the diplomatic risks of a single bilateral relationship, but also lock in the cooperation channels for future production capacity at a lower cost than unilateral negotiations.

More importantly, this mechanism is not a paper blueprint starting from scratch. The Asian Development Bank (ADB) launched this mechanism based on the strategic framework it established in 2025 to support the entire Asia-Pacific region in building a responsible and sustainable value chain "from critical minerals to the manufacturing end". In its statement, the ADB clearly named the relevant countries covered by its existing relevant work: supporting the battery manufacturing and recycling sectors in India, advancing the improvement of geological data in Mongolia, exploring AI-driven paths for critical metal production and recycling in Uzbekistan, participating in strategic-level work on critical minerals in Kazakhstan, and promoting the critical minerals roadmap and regulatory reform agenda in the Philippines. At the same time, the ADB has also established a critical minerals database with partners to improve the transparency of supply chain information and strengthen policy coordination.

A common feature of all these preliminary efforts is that they do not involve the direct construction of factories; instead, they are consistently establishing a complete set of institutional guarantee mechanisms that "make factory construction feasible", namely, a geological data foundation, policy and legal certainty, pilot experience with the circular economy, inter-departmental regulatory capacity, and a transparent information framework that can be recognized by international investors. The significance of the launch of these new mechanisms lies in that the ADB now intends to upgrade these fragmented technical assistance into a large-scale, replicable financing "assembly line". That is, it will first use grants to nurture projects to a bankable state, then introduce private capital through multilateral credit instruments, and finally impose rigid constraints in the form of the Bank's highest environmental and social safeguard requirements, due diligence, and impact assessments to ensure that industrial expansion is not carried out at the expense of ecological damage and social conflicts. This is not an optional add-on; essentially, it is a prerequisite for international institutional investors to be willing to enter the market, and also an institutional guardrail to prevent the Asia-Pacific region from repeating the mistakes of the reckless expansion of the mining industry.

Accelerate the Mineral Pattern in the Asia-Pacific Region

Transforming resource advantages into manufacturing capabilities

The launch of this financing mechanism by ADB indicates that the focus of the geopolitical game in the critical mineral supply chain is shifting from the superficial competition for resources among major powers to the competition over the industrial capabilities of resource-hosting countries. If it can truly help resource countries turn minerals into factories and integrate these factories into a verifiable and compliant system, it will be more likely to shape the investment landscape and node locations of future supply chains.

Indonesia's experience has provided clear direction and boundaries. In 2020, Indonesia's comprehensive ban on nickel ore exports did indeed attract a large number of smelting and downstream processing capacity to the country, but the costs are now becoming apparent: after the rapid expansion of smelting capacity, the allocation of domestically available ore has become more reliant on quotas and mining plan management. The government's repeated trade-offs between ensuring supply, controlling capacity, and increasing resource returns have led to changes in the approval rhythm and uncertainties regarding compliance rectification. At the same time, the environmental burden brought by the expansion of industrial parks, controversies over tailings management, and social frictions have significantly increased the pressure on ESG compliance and due diligence reviews in international supply chains. In 2026, Indonesia further tightened nickel ore mining quotas, changed the approval of "work plans and budgets" to annual approval, and will implement new regulations on the exclusive export channel of Indonesian state-owned enterprises in September. The instability of the policy environment is shaking market confidence in Indonesia's long-term prospects. This shows that administrative bans alone are insufficient to achieve value chain upgrading; it also requires a matching capital structure, technical roadmap, and enforceable regulatory system. The Asian Development Bank (ADB)'s mechanism happens to fill the gaps in two dimensions: capital channels and compliance frameworks. What it provides is not only funds but also a set of environmental and social security mechanisms that can be verified by multilateral standards, which can significantly reduce the concerns of international institutional investors and multinational buyers, thereby improving the feasibility of projects making it onto the mainstream supply chain shortlist.

For the Philippines, this mechanism offers an alternative path to break free from "raw ore export dependence". The Philippines has high-quality nickel ore and a long mining history, but the continuous game between the central and local governments, environmental protection and development issues, coupled with infrastructure bottlenecks such as high industrial electricity prices (about 1.8 times that of Indonesia) and less than 30% coverage of mining area roads, led to the eventual withdrawal of the bill banning raw ore exports, which greatly undermined the long-term investment confidence of deep-processing investors. The Asian Development Bank (ADB) links support for regulatory reforms, institutional technical assistance and feasibility studies under its grant window to an external anchor in the midst of the various political and economic games in the Philippines: when multilateral funds are tied to a verifiable reform roadmap, the hidden costs of policy rollbacks rise, making investors more willing to commit the upfront sunk costs of the processing chain.

For Mongolia, geological data mapping may seem tedious, yet it is the "key" to turning key minerals like copper from "reserve stories" into "fundable projects". Mongolia is rich in mineral resources, but its professional exploration teams and data systems are weak. For a long time, its mineral output has relied more on a handful of super-large projects such as the Oyu Tolgoi copper mine. Strengthening the country's basic geological capacity essentially means converting resource potential into asset information that capital markets can understand and banks can model, thereby creating a prerequisite for subsequent processing and manufacturing as well as investment promotion.

Going further to Central Asian countries such as Kazakhstan, the potential of their critical minerals, coupled with the opening up of multilateral financing channels, means these economies, which have long relied on energy and bulk mineral exports as their fiscal backbone, are getting a chance to upgrade from "exporting resources by the ton" to "exporting intermediate products according to grade/specification/application scenarios". Once integrated into the value-added processing chain, the change in the profit margin structure will be fundamental, but this is on the premise that processing projects can clear the financing threshold and be continuously incorporated into the responsible supply chain governance framework.

From the perspective of the global supply chain, the geographical restructuring of processing links driven by this mechanism is expected to trigger a chain reaction: as supply chain security has risen to a national strategy, the diffusion of some processing production capacity to regions adjacent to resources has already emerged, and this is gradually becoming a new normal. The Asian Development Bank (ADB) provides a legitimacy framework and a financing engine for this process through multilateral capital. Its effects may not be fully manifested in the short term, but this trend will almost certainly become more pronounced in the next 3 to 5 years.

Overall, the ADB's new financing mechanism marks the formal and systematic intervention of multilateral development capital in reshaping the mineral value chains in the Asia-Pacific. By leveraging the "grant window" to mitigate early-stage preparation risks, relying on the "catalytic financing window" to leverage commercial capital, and then using the "compliance framework" to open up access to international markets, this "three-in-one" system design directly targets the Achilles' heel of resource-rich countries in the Asia-Pacific region: "having mineral mines but no industrial chains". In the future, the success or failure of this financing plan will depend on how many mining projects produced by this multilateral funding incubation mechanism can be truly implemented and put into operation.

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