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These case studies illustrate how Alcoa is acting upon its commitment to sustainable development throughout the world. We are pleased with this progress, but look forward to achieving even more.
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Featured Case Studies
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United States
Innovative Wastewater Treatment System Reduces Costs, Reuses Bauxite Residue
 more
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Worldwide
Eliminating Fatalities One Risk at a Time
more
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Brazil
Converting Trash to Cash at Poços de Caldas
more
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