Idemitsu Kosan Co., Ltd., commonly known as Idemitsu, is a prominent Japanese company headquartered in Tokyo, Japan. Founded in 1911, Idemitsu has established itself as a leader in the energy and petrochemical industries, with significant operations across Asia, Europe, and North America. The company is renowned for its high-quality lubricants, fuels, and petrochemical products, which are distinguished by their innovative formulations and commitment to sustainability. With a strong market position, Idemitsu has achieved notable milestones, including advancements in renewable energy and a focus on reducing environmental impact. The company’s dedication to research and development has led to unique offerings that cater to diverse industrial needs, solidifying its reputation as a trusted partner in the global energy sector.
How does Idemitsu Kosan Global'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 Petroleum Coke 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.
Idemitsu Kosan Global's score of 30 is higher than 72% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Idemitsu Kosan Global reported total carbon emissions of approximately 24.95 billion kg CO2e. This figure includes Scope 1 emissions of about 1.09 billion kg CO2e, Scope 2 emissions of approximately 1.17 billion kg CO2e, and Scope 3 emissions of around 11.4 billion kg CO2e. The previous year, 2023, saw a total of approximately 25.66 billion kg CO2e, with similar scope breakdowns: about 1.1 billion kg CO2e for Scope 1, 1.17 billion kg CO2e for Scope 2, and 11.4 billion kg CO2e for Scope 3. Idemitsu Kosan has not disclosed specific reduction targets or initiatives as part of their climate commitments. The company does not appear to inherit emissions data from any parent organization, and all reported figures are directly from Idemitsu Kosan Co., Ltd. The company’s emissions data reflects its ongoing operations and highlights the significant impact of Scope 3 emissions, primarily from the use of sold products, which constitutes a substantial portion of their total emissions.
Access structured emissions data, company-specific emission factors, and source documents
| 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | - | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | - | 0,000,000,000 | 0,000,000,000 |
| Scope 2 | - | - | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | - | 0,000,000,000 | 0,000,000,000 |
| Scope 3 | - | - | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | 00,000,000,000 | 00,000,000,000 |
Idemitsu Kosan Global's Scope 3 emissions, which increased by 0% last year and decreased by approximately 88% since 2015, demonstrating supply chain emissions tracking. The vast majority of their carbon footprint comes from suppliers and value chain emissions, representing the vast majority of total emissions under the GHG Protocol, with "Use of Sold Products" representing nearly all of their reported Scope 3 footprint.
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.
Idemitsu Kosan Global has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.


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