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 36 is higher than 81% 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 13,660,000,000 kg CO2e. This figure includes Scope 1 emissions of about 1,090,000,000 kg CO2e, Scope 2 emissions of approximately 1,170,000,000 kg CO2e, and significant Scope 3 emissions of around 11,400,000,000 kg CO2e, primarily from the use of sold products. For 2023, the company reported total emissions of about 13,670,000,000 kg CO2e, with Scope 1 emissions at approximately 1,100,000,000 kg CO2e and Scope 2 emissions at about 1,170,000,000 kg CO2e. The Scope 3 emissions for that year were also significant, at around 11,400,000,000 kg CO2e. Idemitsu Kosan has not disclosed specific reduction targets or initiatives as part of the Science Based Targets initiative (SBTi) or other climate pledges. The company’s emissions data is sourced directly from Idemitsu Kosan Co., Ltd., with no cascaded data from a parent or related organization. Overall, Idemitsu Kosan's emissions profile reflects a substantial carbon footprint, particularly in Scope 3 emissions, indicating a need for enhanced climate commitments and reduction strategies moving forward.
Access structured emissions data, company-specific emission factors, and source documents
| 2013 | 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.

