For the ninth consecutive year, Alcoa has been selected as a component of the Dow Jones Sustainability Indexes (DJSI), one of the most highly recognized and long-standing global sustainability indexes. Alcoa was named to both the World and the North American Indexes. The Dow Jones Sustainability World Index (DJSI World) comprises the leading companies in terms of sustainability around the world. It captures the top 10% based on long-term economic, environmental and social criteria out of the biggest 2500 companies worldwide. The Dow Jones Sustainability North America Index (DJSI North America) captures the leading 20% in terms of sustainability out of the largest 600 North American companies. Selection to the DJSI is based on an in-depth analysis of a company’s economic, environmental and social aspects with a focus on long-term development of corporate value.