Alcoa Corporation, a leader in the aluminium and aluminium products industry, is headquartered in the United States. Founded in 1888, Alcoa has established itself as a pioneer in the production of aluminium, with significant operations across North America, South America, Europe, and Australia. The company is renowned for its innovative approach to aluminium manufacturing, offering a diverse range of products including rolled and extruded aluminium, as well as aluminium castings.
Alcoa's commitment to sustainability and efficiency sets it apart in the market, as it continually seeks to reduce its environmental footprint while delivering high-quality materials. With a strong market position, Alcoa has achieved numerous milestones, including advancements in recycling technologies and the development of low-carbon aluminium solutions. As a key player in the aluminium sector, Alcoa remains dedicated to driving progress and innovation in the industry.
+23 vs industry average
Alcoa’s score of 40 is higher than 67% 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 22% since 2018
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Alcoa's reported carbon emissions
Alcoa, headquartered in the US and operating in the Aluminium and aluminium products industry, has been reporting its carbon emissions. In 2025, Alcoa reported Scope 1 emissions of approximately 15.16 billion kg CO2e and Scope 2 market-based emissions of about 10.52 billion kg CO2e, with location-based Scope 2 emissions at approximately 4.79 billion kg CO2e. For 2024, Scope 1 emissions were around 15.57 billion kg CO2e and Scope 2 location-based emissions were approximately 4.44 billion kg CO2e. In 2023, Alcoa's Scope 1 emissions were approximately 16.53 billion kg CO2e, with Scope 2 location-based emissions at around 3.81 billion kg CO2e.
Looking back, in 2020, Alcoa reported Scope 1 emissions of approximately 18.5 billion kg CO2e and Scope 2 emissions (both market and location-based) of about 5.4 billion kg CO2e. Scope 3 emissions in 2020 totalled approximately 40.64 billion kg CO2e, including about 34.12 billion kg CO2e from the processing of sold products and approximately 3.91 billion kg CO2e from purchased goods and services.
Alcoa has set several significant reduction targets. The company aims for net-zero greenhouse gas emissions (Scope 1 and Scope 2) by 2050. Interim targets include a 30% reduction in GHG emission intensity by 2025 and a 50% reduction by 2030, using a 2015 baseline. Specifically, Alcoa is working towards a 30% reduction in Scope 1 and Scope 2 emissions intensity by 2025. Additionally, there are targets for a 25% reduction in CO2-equivalents by 2025 compared to 2015 emission levels in Norway for Scope 1 and Scope 2 emissions. Alcoa also has a goal to demonstrate a net reduction of greenhouse gas emissions from the use of its products equal to three times the emissions created by their production by 2025. Furthermore, Alcoa aims for a 35% reduction in total (direct and indirect) carbon dioxide equivalent intensity in Global Primary Products by 2030 from a 2005 baseline. Some older targets mentioned include a 50% reduction in absolute U.S. greenhouse gas emissions versus a 2005 baseline by 2025 for both Scope 1 and Scope 2.
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