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Semafor World Economy

Chris Wellisz

Chris Wellisz

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USA Rare Earth ‘scouring the globe’ for acquisitions

The mining company is set to begin metal-making in Oklahoma, CEO Barbara Humpton said at Semafor World Economy.
Barbara Humpton, Chief Executive Officer of USA Rare Earth, and Tim McDonnell, Climate & Energy Editor,Semafor, speak on stage during Semafor World Economy 2026 on April 13, 2026.Tasos Katopodis/Getty Images for Semafor
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