



The U.S. and Argentina announced the Andes-Atlantic Corridor on Sept. 23, an initiative meant to speed U.S. investment into Argentina's copper and lithium mining sector while also developing the Vaca Muerta oil and gas region. Argentina holds roughly 118 million metric tons of copper reserves and over 216 million metric tons of lithium carbonate equivalent, and sits within the so-called Lithium Triangle that holds up to 60% of the world's lithium. The plan targets transport bottlenecks between mines and ports, including the Hidrovía Waterway that carries about 80% of Argentina's exports.
A separate agreement has the U.S. Export-Import Bank mobilizing up to $7 billion for mining and energy projects through 2027. EXIM chair John Jovanovic framed the deal as securing supply chains and American jobs, while a joint statement from both governments cited 'aligned values' and a 'robust relationship.' Argentina, meanwhile, already awarded a 25-year, $10 billion river-concession deal to a Belgian-Argentine consortium back in June to grease the same export pipeline this initiative now claims credit for smoothing.
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