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US$1.6bn Argentina-Chile border tunnel's long road ahead
A realistic assessment of the Agua Negra tunnel plans between Argentine and Chile.
https://www.bnamericas.com/en/news/us16bn-argentina-chile-border-tunnel-still-has-long-road-ahead
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.bnamericas.com/en/news/us16bn-argentina-chile-border-tunnel-still-has-long-road-ahead
BNamericas - US$1.6bn Argentina-Chile border tunnel's lon...
www.bnamericas.comFeasibility studies for the Las Leñas tunnel are about to be completed, but designs could take three years in a best-case scenario, which depends on coordination between the two governments.