Brazil
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Geopolitical Mining Weekly | Week of June 22–28, 2026
This week’s Geopolitical Mining Weekly covers U.S. Army critical minerals leases, EU-Brazil raw materials diplomacy, Codelco and Anglo American’s copper agreement, Queensland’s fund expansion, India’s rare earth magnet tender and Greenland’s Kuannersuit decision.
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Brazil: How a Private Company Built a Global Niobium Industry
Brazil’s niobium story shows how mineral power can be built through private industrial execution. Through CBMM, Araxá and decades of processing, technology and market creation, Brazil turned geological endowment into a global niobium industry.
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Geopolitical Mining Weekly | Week of June 8–14, 2026
This week’s Geopolitical Mining Weekly looks at how the G7, Ontario, Kazakhstan, Brazil, Japan and the United States are moving critical minerals policy into finance, processing, permitting, industrial capacity and trusted supply chains.