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ONEOK, Inc., often referred to simply as ONEOK, stands as a prominent North American midstream energy company. Established in 1906 and headquartered in Tulsa, Oklahoma, US, ONEOK has built a century-long legacy providing essential natural gas and natural gas liquids (NGL) infrastructure.
The company specialises in comprehensive midstream services, encompassing natural gas gathering, processing, and transportation. Furthermore, ONEOK is a key player in NGL fractionation, transportation, and storage, operating an extensive network connecting vital production basins to market centres.
Through its integrated asset footprint, ONEOK delivers crucial energy infrastructure solutions. This strategic positioning across the mid-continent, Rocky Mountain regions, and the Permian Basin solidifies its role as a critical partner within the dynamic US energy landscape.
19
DitchCarbon score
+3 vs industry average
ONEOK, Inc.’s score of 19 is lower than 49% 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
Very High
Gas/Diesel Oil is among the most carbon-intensive industries
Industry performance
0.698
20182025
The Gas/Diesel Oil industry has reduced its overall emissions by 23% since 2018
Emissions trajectory 2020 – 2026
2020202120222023202420252026
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.
ONEOK, Inc.'s reported carbon emissions
ONEOK, Inc., a US-headquartered company in the Gas/Diesel Oil industry, reported total emissions of approximately 73.8 billion kg CO2e in 2023. This included Scope 1 emissions of 3.7 billion kg CO2e, Scope 2 emissions of 3.1 billion kg CO2e, and Scope 3 emissions of 67.1 billion kg CO2e.
Looking back, in 2022, their total emissions were approximately 70.9 billion kg CO2e, with Scope 1 at 3.7 billion kg CO2e, Scope 2 at 2.9 billion kg CO2e, and Scope 3 at 64.3 billion kg CO2e. In 2021, the company reported total emissions of approximately 73.2 billion kg CO2e, comprising 3.8 billion kg CO2e for Scope 1, 2.7 billion kg CO2e for Scope 2, and 66.7 billion kg CO2e for Scope 3.
ONEOK has set climate commitments to reduce its environmental impact. The company aims for a 30% absolute reduction in combined Scope 1 and Scope 2 GHG emissions by 2030, using a 2019 baseline. This target represents a reduction of approximately 2.2 million metric tonnes. Furthermore, ONEOK is working towards achieving net-zero emissions for Scope 1 and Scope 2 by 2050.
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ONEOK, Inc.’s Climate Goals (2030 & 2050)
2025
Near-zero scope 1 & 2
Target to achieve near-zero emissions for direct operations and purchased energy
On track94%
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
At risk48%
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
Behind target22%
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives
Science Based Targets Initiative
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Not 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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Not active
RE 100
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Not active
Climate Action 100
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Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
ONEOK, Inc.1 year ago
19
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