Kajima Corporation, a leading name in the construction industry, is headquartered in Japan and has established a significant presence across Asia, North America, and Europe. Founded in 1840, Kajima has evolved into a powerhouse in construction work, specialising in civil engineering, building construction, and real estate development.
The company is renowned for its innovative approach to sustainable construction and advanced engineering techniques, setting it apart in a competitive market. With a commitment to quality and safety, Kajima has achieved numerous accolades, solidifying its position as a trusted partner in large-scale infrastructure projects. As a pioneer in the industry, Kajima continues to shape the future of construction with its cutting-edge solutions and dedication to excellence.
+20 vs industry average
Kajima’s score of 46 is higher than 65% 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
Construction Work has typical carbon intensity
Industry performance
The Construction Work industry has reduced its overall emissions by 33% since 2019
Emissions trajectory 2020 – 2027
Reported emissions
Scope 3 accounts for ••• of total emissions.
Kajima's reported carbon emissions
Kajima's climate commitments focus on significant emission reductions across Scopes 1, 2, and 3, aiming for carbon neutrality by 2050. The construction company, headquartered in Japan, has set an ambition to reduce its Scope 1 and 2 emissions by 42% by FY2030, using FY2021 as a base year. For Scope 3 emissions, specifically those from purchased goods and services and the use of sold products, Kajima commits to a 25% reduction by FY2030, also from the FY2021 baseline. In terms of absolute emissions, Kajima reported a total of approximately 13.98 billion kg CO2e in 2024. This figure comprises approximately 2.94 billion kg CO2e from Scope 1 emissions and approximately 1.55 billion kg CO2e from Scope 2 emissions. Scope 3 emissions were considerably higher, totalling approximately 140.92 billion kg CO2e in the same year. The previous year, 2023, saw total emissions of approximately 19.77 billion kg CO2e, with Scope 1 at about 2.82 billion kg CO2e, Scope 2 at approximately 1.49 billion kg CO2e, and Scope 3 at around 201.34 billion kg CO2e. In 2022, total emissions were approximately 20.73 billion kg CO2e, including Scope 1 at roughly 3.03 billion kg CO2e, Scope 2 at approximately 1.44 billion kg CO2e, and Scope 3 at about 211.12 billion kg CO2e. For 2021, total emissions were approximately 13.83 billion kg CO2e, with Scope 1 emissions around 245 million kg CO2e, Scope 2 emissions at approximately 129 million kg CO2e, and Scope 3 emissions at about 13.45 billion kg CO2e. Kajima's climate targets, which are aligned with a 1.5°C pathway as verified by SBTi, include near-term objectives for FY2026. By this year, Kajima aims for a 23% reduction in Scope 1 and 2 emissions and a 10% reduction in Scope 3 emissions, both relative to the FY2021 baseline. The company is also working towards carbon neutrality in all categories by 2050.
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Kajima’s Climate Goals (2030 & 2050)
4 goals2050
Scopes 1 and 2 Reduction of Kajima emissions 23% reduction b…
Scopes 1 and 2 Reduction of Kajima emissions 23% reduction by FY2026 42% reduction by FY2030 Carbon neutral by 2050 Scope 3 Reduction of sup…
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
12 of 15 categories disclosedSee all scope 3 categories
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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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Common questions about Kajima’s sustainability data and climate commitments
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