Brazil, Porto Alegre: Interview with Oskar Coester, inventor of the emission free pneumatic train Aeromóvel during a test drive

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German travel journalist Silvia Baumann interviewing Oskar Coester, the engineer and inventor of the environmental friendly pneumatic train Aeromóvel™ during a test drive of the new line between Salgado Filho Airport and the Airport Train Station.

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Size: 6016px × 4016px
Location: Aeromovel Line Salgado Filho Airport, Porto Alegre, Rio Grande do Sul, Brazil
Photo credit: © Cro Magnon / Alamy / Afripics
License: Licensed
Model Released: Yes

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