In 2023, Walmart's operational greenhouse gas (GHG) emissions increased four percent year-on-year to million metric tons of carbon dioxide equivalent (MtCOâ‚‚e). Direct scope * emissions accounted for ** percent of Walmart's operational emissions that year, with onsite refridgerants the biggest contributor.
Walmart has set the target of reducing its absolute global scopes * and * GHG emissions by ** percent by 2025 and ** percent by 2030 from 2015 base year levels.
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Walmart. (December 18, 2024). Annual operational greenhouse gas emissions released by Walmart worldwide from 2015 to 2023 (in million metric tons of COâ‚‚ equivalent) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 21, 2026, from /statistics/531531/carbon-emissions-worldwide-walmart/
Walmart. "Annual operational greenhouse gas emissions released by Walmart worldwide from 2015 to 2023 (in million metric tons of COâ‚‚ equivalent)." Chart. December 18, 2024. ÌÇÐÄÆƽâ°æ. Accessed July 21, 2026. /statistics/531531/carbon-emissions-worldwide-walmart/
Walmart. (2024). Annual operational greenhouse gas emissions released by Walmart worldwide from 2015 to 2023 (in million metric tons of COâ‚‚ equivalent). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 21, 2026. /statistics/531531/carbon-emissions-worldwide-walmart/
Walmart. "Annual Operational Greenhouse Gas Emissions Released by Walmart Worldwide from 2015 to 2023 (in Million Metric Tons of Coâ‚‚ Equivalent)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 18 Dec 2024, /statistics/531531/carbon-emissions-worldwide-walmart/
Walmart, Annual operational greenhouse gas emissions released by Walmart worldwide from 2015 to 2023 (in million metric tons of COâ‚‚ equivalent) ÌÇÐÄÆƽâ°æ, /statistics/531531/carbon-emissions-worldwide-walmart/ (last visited July 21, 2026)
Annual operational greenhouse gas emissions released by Walmart worldwide from 2015 to 2023 (in million metric tons of COâ‚‚ equivalent) [Graph], Walmart, December 18, 2024. [Online]. Available: /statistics/531531/carbon-emissions-worldwide-walmart/
