SUSTAINABILITY

Minimize Impacts. Maximize Value.

Throughout the world, sustainability drives us to minimize our impacts and maximize our value.

We do this through a sustainability approach built upon three pillars:

Creating sustainable value for the communities where we operate;
Enhancing the value of our products to overcome society’s challenges; and
Reducing our environmental impacts to improve the footprint of our operations.

Creating Sustainable Value

We actively participate in every community in which we operate around the world. We want these communities to thrive, and we view our presence as an opportunity to help develop economic activity, environmental practices and social programs that will stay in place after our role ends.

Enhancing Product Value

Inherently sustainable, aluminum helps our customers address the world’s challenges and capture the opportunities they present. Aluminum enables safer and more energy-efficient buildings; more fuel-efficient cars, trucks and airplanes; and sustainable food and beverage packaging. It is also infinitely recyclable.

Improving Our Footprint

Our strategic 2025 and 2030 goals guide our footprint-reducing efforts. We have a special focus on biodiversity conservation, with an ambitious goal for mine rehabilitation.

2018 Alcoa Sustainability Report

Gold Supplier -Supply Chain Management

Alcoa among the top 5 percent of companies in non-ferrous industry
-EcoVadis, sustainability rating agency

ALCOA SUSTAINABILITY PERFORMANCE 2018

0 employee and contractor fatalities

0.65 days away, restricted and transfer rate per 100 full-time workers

10.0% increase in carbon dioxide equivalent emissions

0.5% increase in energy intensity

5.8% reduction in bauxite residue land requirements per metric ton of alumina produced since the 2015 baseline

0 employee and contractor fatalities

0.65 days away, restricted and transfer rate per 100 full-time workers

10.0% increase in carbon dioxide equivalent emissions

0 employee and contractor fatalities

0.65 days away, restricted and transfer rate per 100 full-time workers

39.9% increase in landfilled waste

US$5.8 million in Alcoa Foundation community investments

US$9.7 billion in purchased goods and services

Approximately 72% of electricity consumed by our smelters was from renewable sources

7,432 employee volunteer hours in the community

0.5% increase in energy intensity

5.8% reduction in bauxite residue land requirements per metric ton of alumina produced since the 2015 baseline

39.9% increase in landfilled waste

0.5% increase in energy intensity

10.0% increase in carbon dioxide equivalent emissions

1.02:1 ratio for new active mining disturbance to mine rehabilitation for the 2014 to 2018 period

2.2% increase in freshwater consumption intensity

11.3% increase in aluminum scrap used in our global operations

15 percent of our global employees were women

100 (perfect) score on the Corporate Equality Index 2018

US$5.8 million in Alcoa Foundation community investments

US$9.7 billion in purchased goods and services

100 (perfect) score on the Corporate Equality Index 2018

5.8% reduction in bauxite residue land requirements per metric ton of alumina produced since the 2015 baseline

39.9% increase in landfilled waste

7,432 employee volunteer hours in the community

1.02:1 ratio for new active mining disturbance to mine rehabilitation for the 2014 to 2018 period

2.2% increase in freshwater consumption intensity

US$9.7 billion in purchased goods and services

US$5.8 million in Alcoa Foundation community investments

11.3% increase in aluminum scrap used in our global operations

15 percent of our global employees were women

Approximately 72% of electricity consumed by our smelters was from renewable sources

100 (perfect) score on the Corporate Equality Index 2018

7,432 employee volunteer hours in the community

2.2% increase in freshwater consumption intensity

1.02:1 ratio for new active mining disturbance to mine rehabilitation for the 2014 to 2018 period

11.3% increase in aluminum scrap used in our global operations

15 percent of our global employees were women

Approximately 72% of electricity consumed by our smelters was from renewable sources

SUSTAINABILITY

SUSTAINABILITY

Minimize Impacts. Maximize Value.

Creating Sustainable Value

Enhancing Product Value

Improving Our Footprint

2018 Alcoa Sustainability Report

Gold Supplier -Supply Chain Management

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Alcoa Foundation

Alcoa Human Rights Policy

UN Global Compact Progress Report

ALCOA SUSTAINABILITY PERFORMANCE 2018