Alcoa Corporation, commonly referred to as Alcoa, is a leading player in the aluminium industry, headquartered in the United States. Founded in 1888, Alcoa has established itself as a pioneer in aluminium production and innovation, with significant operations across North America, South America, Europe, and Australia.
Specialising in the extraction, refining, and production of aluminium, Alcoa offers a diverse range of products, including aluminium sheets, plates, and extrusions. The company is renowned for its commitment to sustainability and advanced manufacturing techniques, which set its offerings apart in a competitive market.
With a strong market position, Alcoa has achieved numerous milestones, including being one of the first companies to develop a fully integrated aluminium supply chain. Its dedication to innovation and environmental stewardship continues to drive its success in the global aluminium sector.
+22 vs industry average
Alcoa’s score of 39 is higher than 70% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Part of the Sustainability team at Alcoa?
- Control how your company's emission story is told
- Respond to customers efficiently
- See who's viewing your profile
Industry Intensity
Aluminum Production is among the most carbon-intensive industries
Industry performance
The Aluminum Production industry has reduced its overall emissions by 42% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Alcoa's reported carbon emissions
In 2025, Alcoa reported total greenhouse gas emissions of approximately 25.7 billion kg CO2e, comprising about 15.2 billion kg CO2e from Scope 1 and approximately 10.5 billion kg CO2e from Scope 2 emissions. The company has set ambitious climate commitments, aiming for a 50% reduction in absolute U.S. greenhouse gas emissions by 2025 compared to a 2005 baseline. Additionally, Alcoa targets a 30% reduction in GHG emission intensity from refining and smelting (Scope 1 and Scope 2) by 2025 and 50% by 2030, using a 2015 baseline. Alcoa has also committed to achieving net-zero emissions for Scope 1 and Scope 2 by 2050, with interim targets of a 30% reduction by 2025 and a 50% reduction by 2030. These commitments reflect the company's dedication to sustainability and align with global climate goals. Notably, Alcoa's emissions data is sourced directly from Alcoa Corporation, ensuring accuracy and transparency in their reporting.
Unlock detailed emission data
Access structured emission data, company specific factors and auditable source documents
Alcoa’s Climate Goals (2030 & 2050)
14 goals2025
25% reduction in Scope 1
Alcoa’s ambition is to reduce greenhouse gases by 25% CO2-equivalents in 2025 compared to emission levels in 2015.
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
See all 14 climate goals
Already have an account? Sign in now
Scope 3 top emissions categories
5 of 15 categories disclosedSee all scope 3 categories
Already have an account? Sign in now
Climate initiatives
Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
View similar organisations
Alcoa
Usage policy
You’re welcome to quote or reference data from this page, but please include a visible link back to this URL. Bulk collection, resale, or redistribution of data from multiple profiles is not permitted.
See our License Agreement for more details.
Where does DitchCarbondata come from?
Discover our data-driven methodology for measuring corporate climate action and benchmarking against industry peers
Learn moreCurious to see your top suppliers emissions?
Book a demo for a pilot project