Daigas Group, also known as Osaka Gas Co., Ltd., is a prominent player in the Natural Gas Liquids industry, headquartered in Japan. Established in 1897, the company has evolved significantly, marking key milestones in the development of energy solutions across the Asia-Pacific region.
Daigas focuses on the production and distribution of natural gas and its derivatives, including liquefied natural gas (LNG) and other energy-related services. Their commitment to innovation and sustainability sets them apart in a competitive market, as they strive to meet the growing energy demands while minimising environmental impact.
With a strong market position, Daigas has garnered recognition for its efficient operations and customer-centric approach, making it a trusted name in the energy sector. The company continues to expand its influence, contributing to the global transition towards cleaner energy sources.
+16 vs industry average
Daigas’s score of 32 is higher than 64% 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
Natural Gas Liquids is among the most carbon-intensive industries
Industry performance
The Natural Gas Liquids industry has reduced its overall emissions by 98% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Daigas's reported carbon emissions
**Daigas Carbon Emissions and Climate Commitments** Headquartered in Japan, Daigas, operating within the Natural Gas Liquids industry, has demonstrated a commitment to addressing its climate impact. The company's latest reported total emissions for 2025 stand at approximately 24.4 billion kg CO2e, primarily comprising Scope 3 emissions, which accounted for approximately 19.7 billion kg CO2e. Scope 1 and 2 emissions for 2025 were approximately 4.8 billion kg CO2e. In 2024, Daigas reported total emissions of approximately 26.0 billion kg CO2e. This included Scope 1 emissions of around 4.4 billion kg CO2e, Scope 2 emissions of approximately 335 million kg CO2e, and Scope 3 emissions, with a significant portion attributed to the use of sold products, estimated at approximately 14.9 billion kg CO2e. Looking at historical data, Daigas reported total emissions of approximately 26.8 billion kg CO2e in 2022 and approximately 27.8 billion kg CO2e in 2021. Scope 1 emissions in 2022 were around 4.5 billion kg CO2e, and Scope 2 emissions were approximately 334 million kg CO2e. In 2021, Scope 1 emissions were approximately 5.2 billion kg CO2e, with Scope 2 emissions at about 297 million kg CO2e. Daigas has established ambitious climate targets, aiming for carbon neutrality by 2050. To achieve this long-term vision, the company has set near-term goals. It plans to reduce its Scope 1 emissions by 30% from 2020 levels by 2030. Similarly, a 30% reduction in Scope 2 emissions from 2020 levels is targeted for 2030. In alignment with broader corporate family goals, Osaka Gas has also set a target to reduce Scope 1 emissions by 18.5% from 2017 levels by 2030, with a similar reduction target for Scope 2 emissions.
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Daigas’s Climate Goals (2030 & 2050)
5 goals2050
We aim to achieve carbon neutrality by 2050
We aim to achieve carbon neutrality by 2050.
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.
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Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
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
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