Madagascar reopens access to critical minerals | NTU-SBF

Madagascar is repositioning itself as a critical minerals powerhouse, signaling renewed openness to foreign investment in graphite, cobalt, and rare earth element (REE) extraction after years of regulatory uncertainty. This strategic pivot carries profound implications for global battery supply chains, African economic diversification, and investor portfolios seeking exposure to the energy transition.

The island nation sits atop some of the world's largest untapped graphite reserves—estimated at 26 million tonnes of proven resources—alongside cobalt, nickel, and REE deposits that have attracted interest from multinational miners and technology conglomerates. For decades, Madagascar's mining sector operated under restrictive frameworks that favored state control and limited foreign participation. The recent reopening signals a policy recalibration driven by fiscal pressures, infrastructure gaps, and competition from African peers offering clearer investment terms.

## Why Does Madagascar's Critical Minerals Access Matter for Global Supply Chains?

Graphite is the unsung linchpin of the electric vehicle revolution. Every EV battery requires 8–10 kg of processed graphite; Tesla's gigafactories alone consume thousands of tonnes annually. Today, China controls 70% of graphite processing globally, creating geopolitical vulnerability for Western automakers and battery manufacturers. Madagascar's graphite reserves could diversify supply chains away from Beijing's chokehold and unlock $2–4 billion in mining revenues over a decade. For investors, this is a bottleneck asset with inelastic demand.

Cobalt and nickel, essential for battery cathodes, face similar concentration risks. Madagascar's reopening reduces reliance on conflict-prone regions (Democratic Republic of Congo dominates cobalt; Indonesia controls nickel) and appeals to ESG-conscious institutional investors seeking ethically traceable supply chains.

## What Regulatory Changes Are Attracting Investors?

Madagascar's government has signaled willingness to negotiate Production Sharing Agreements (PSAs) with extended tax holidays, reduced export duties, and streamlined permitting for large-scale projects. These terms mirror successful models in Tanzania and Ghana, where transparent frameworks have catalyzed $10+ billion in mining FDI over five years. Early entrants securing exploration licenses now have first-mover advantage in a reopening market.

However, political risk remains material. Madagascar has experienced four coups since 1972; currency volatility (the ariary has depreciated 40% against the US dollar since 2019) and weak port infrastructure compound execution risks. Projects require 5–7 year lead times, making long-term political stability the make-or-break variable.

## Which Companies and Investors Should Monitor This Opportunity?

Established players like Rio Tinto and Sumitomo Metal Mining have legacy interests in Madagascar. Smaller juniors—Australian explorers with Madagascar permits—are positioning for acquisition by tier-1 miners seeking to derisk supply. Chinese entities (CMOC, Zijin Mining) are also active, reflecting Beijing's strategic interest in locking down graphite and rare earth sources outside Western control.

For portfolio managers, the play unfolds across three horizons: direct mining equity (high volatility, 10+ year horizon), battery metal ETFs (diversified exposure to cobalt/nickel/lithium), and infrastructure plays (Maersk ports, logistics) supporting export corridors.

Madagascar's critical minerals reopening is not imminent disruption—it's a 3–5 year pathway that rewards patient, diversified capital with geopolitical acumen.

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