Stock Update: Alcoa Inc (NYSE:AA) – Alcoa Reports Safest, Most Environmentally Efficient Year on Record; Delivers Breakthrough Sustainability Innovations

[Business Wire] – Alcoa announces that 2013 was its safest, most environmentally-efficient year on record, as the Company made strong strides in improving the sustainability of its global operations. Read more on this. . . . → Read More: Stock Update: Alcoa Inc (NYSE:AA) – Alcoa Reports Safest, Most Environmentally Efficient Year on Record; Delivers Breakthrough Sustainability Innovations Similar Articles: Stock Update: Alcoa Inc (NYSE:AA) – Alcoa Signs Long-Term Supply Agreement with Spirit AeroSystems for Aluminum Sheet Stock Update (NYSE:AA): Alcoa Reports Strong First Quarter 2014 Results Offset by Special Items as Portfolio Transformation Accelerates Alcoa Inc (NYSE:AA) | Alcoa to Curtail 147,000 Metric Tons of Aluminum Smelting Capacity in Brazil