Walmart Inc., commonly known as Walmart, is a leading multinational retail corporation headquartered in Bentonville, Arkansas, USA. Founded in 1962 by Sam Walton, Walmart has grown to become a dominant player in the retail industry, operating thousands of stores across the United States and internationally. The company primarily focuses on discount department stores, grocery stores, and warehouse clubs, offering a wide range of products from groceries to electronics. Walmart's unique value proposition lies in its commitment to everyday low prices and a vast selection of goods, making it a go-to destination for millions of shoppers. With significant achievements such as being the largest retailer in the world by revenue, Walmart continues to innovate in e-commerce and sustainability, solidifying its market position as a leader in the retail sector.
How does Walmart's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Mean score of companies in the Retail Trade Services industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Walmart's score of 65 is higher than 79% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2025, Walmart reported approximately 9.67 billion kg CO2e in Scope 2 emissions. For the previous year, 2024, the company disclosed total emissions of approximately 636.6 billion kg CO2e, comprising about 9.03 billion kg CO2e from Scope 1, approximately 9.28 billion kg CO2e from Scope 2 (location-based), and approximately 636.6 billion kg CO2e from Scope 3. In 2023, Walmart's emissions were similar, with approximately 8.93 billion kg CO2e from Scope 1, about 9.59 billion kg CO2e from Scope 2 (location-based), and approximately 625.3 billion kg CO2e from Scope 3. Walmart has set ambitious climate commitments, aiming for net-zero emissions across its global operations by 2040. The company has established science-based targets (SBTs) to reduce absolute Scope 1 and 2 GHG emissions by 35% by 2025 and by 65% by 2030, using 2015 as the base year. Additionally, Walmart plans to reduce Scope 3 emissions by one billion tonnes by 2030 from the same base year. These targets are aligned with the Science Based Targets initiative (SBTi) and reflect Walmart's commitment to addressing climate change through significant emissions reductions across all scopes.
Access structured emissions data, company-specific emission factors, and source documents
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 6,760,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | - |
| Scope 2 | 15,120,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
| Scope 3 | - | - | - | - | - | - | - | - | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | - |
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Walmart has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.


Common questions about Walmart's sustainability data and climate commitments
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