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Diageo plc, a global leader in the beverages industry, is headquartered in Great Britain and operates in over 180 countries. Founded in 1997, Diageo has established itself as a powerhouse in the production and distribution of alcoholic beverages, including spirits, beer, and wine. The company boasts a diverse portfolio of iconic brands such as Johnnie Walker, Guinness, and Smirnoff, each renowned for their quality and heritage.
With a commitment to sustainability and innovation, Diageo has achieved significant milestones, including being recognised as a top employer and a leader in responsible drinking initiatives. Its strong market position is underscored by consistent growth and a focus on premiumisation, making Diageo a key player in the global drinks market.
71
DitchCarbon score
+43 vs industry average
Diageo’s score of 71 is higher than 80% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
High
Beverage Manufacturing has above-average carbon intensity
Industry performance
0.374
20182025
The Beverage Manufacturing industry has reduced its overall emissions by 34% since 2018
Emissions trajectory 2020 – 2028
202020212022202320242025202620272028
Reported emissions
Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e
Scope 3 accounts for ••• of total emissions.
Diageo's reported carbon emissions
Diageo, a UK-based beverages company, reported its total Scope 1, 2, and 3 emissions for 2025 as approximately 5.5 billion kg CO2e. This includes Scope 1 emissions of 306 million kg CO2e, Scope 2 emissions (market-based) of 4 million kg CO2e, and Scope 3 emissions of about 5.2 billion kg CO2e.
Looking back, in 2024, Diageo's Scope 1 emissions were 323 million kg CO2e and Scope 2 emissions (market-based) were 4 million kg CO2e. In 2023, Scope 1 emissions were 359 million kg CO2e and Scope 2 emissions (market-based) were 5 million kg CO2e. For 2022, these figures were 375 million kg CO2e for Scope 1 and 6 million kg CO2e for Scope 2 (market-based). In 2021, the combined Scope 1 and 2 emissions (market-based) were 445 million kg CO2e.
Diageo has set ambitious climate commitments, with Science Based Targets initiative (SBTi) approved targets. Diageo Plc commits to achieving net-zero greenhouse gas emissions across its value chain by FY2050.
For near-term goals, Diageo Plc commits to reducing absolute Scope 1 and 2 GHG emissions by 50% by FY2030 from a FY2022 base year. The company also aims to reduce absolute Scope 3 GHG emissions by 25% by FY2030 from a FY2022 base year. Additionally, Diageo targets a 100% reduction in absolute Scope 1 and 2 GHG emissions by FY2030 from a FY2020 base year, and a 50% reduction in absolute Scope 3 GHG emissions within the same timeframe.
Long-term targets include reducing absolute Scope 1 and 2 GHG emissions by 90% by FY2040 from a FY2022 base year, and further maintaining a minimum of 90% absolute Scope 1 and 2 GHG emissions from FY2040 through FY2050 from the FY2022 base year. Absolute Scope 3 GHG emissions are targeted for a 90% reduction by FY2050 from a FY2022 base year. These targets are consistent with a 1.5°C mitigation pathway. Diageo also aims to increase annual sourcing of renewable electricity from 66% in FY2020 to 100% by FY2030.
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Diageo’s Climate Goals (2030 & 2050)
6 goals2030
50% reduction in Scope 2
Diageo Plc commits to reduce absolute scope 2 GHG emissions 50% by FY2030 from a FY2022 base year.
On track50%
2040
90% reduction in Scope 2
Diageo Plc commits to reduce absolute scope 2 GHG emissions 90% by FY2040 from a FY2022 base year.
At risk90%
2040
90% reduction in Scope 1
Diageo Plc commits to reduce absolute scope 1 GHG emissions 90% by FY2040 from a FY2022 base year.
Behind target90%
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Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
12 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives
Science Based Targets Initiative
FY2030 targetSee details
Active
Carbon Disclosure Project
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Active
The Climate Pledge
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Not active
UN Global Compact Climate Champions initiative
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Active
RE 100
2030 targetSee details
Active
Climate Action 100
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Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Diageo8 days ago
71
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Frequently asked questions
Common questions about Diageo’s sustainability data and climate commitments
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