Piedras Negras, Mexico

With trees selected for their compatibility with the local climate, the Piedras Negras location has planted and donated more than 24,300 trees between 1998 and 2004. Recipients include employees, clubs, schools, government, parks, and an orphanage.

The location has received recognition in the local community for its tree-planting efforts.

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Alcoa in Mexico

Learn more about Alcoa's extensive operations in Mexico.