West Japan Railway Company, commonly known as JR West, is a leading player in the railway industry, headquartered in Osaka, Japan. Established in 1987, the company emerged from the privatisation of the Japanese National Railways and has since become a vital transportation provider in the western regions of Japan, including Kansai, Chugoku, and Shikoku. JR West operates an extensive network of rail services, including the Shinkansen (bullet train) and local commuter lines, renowned for their punctuality and efficiency. The company is also involved in various ancillary businesses, such as real estate and tourism, enhancing the travel experience for millions of passengers annually. With a strong market position, JR West continues to innovate, focusing on sustainability and customer satisfaction, solidifying its reputation as a cornerstone of Japan's transportation infrastructure.
How does West Japan Railway Company'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 Rail Transport 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.
West Japan Railway Company's score of 30 is higher than 55% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, West Japan Railway Company reported total carbon emissions of approximately 5,300,151,000 kg CO2e. This figure includes Scope 1 emissions of about 140,805,000 kg CO2e, Scope 2 emissions of approximately 1,641,495,000 kg CO2e, and significant Scope 3 emissions totalling around 3,517,851,000 kg CO2e. The Scope 3 emissions breakdown reveals major contributions from purchased goods and services (about 1,975,177,000 kg CO2e) and capital goods (approximately 1,038,425,000 kg CO2e). In 2023, the company’s total emissions were approximately 4,635,790,000 kg CO2e, indicating a rise in emissions year-on-year. The 2023 data also showed Scope 1 emissions at about 144,604,000 kg CO2e and Scope 2 emissions at approximately 1,347,600,000 kg CO2e, with Scope 3 emissions around 3,143,585,000 kg CO2e. Despite the increase in emissions, West Japan Railway Company has not publicly committed to specific reduction targets or initiatives, as indicated by the absence of documented reduction targets or SBTi commitments. The company’s climate strategy appears to be in its early stages, with no significant pledges or initiatives reported to date. Overall, while West Japan Railway Company has substantial emissions across all scopes, its lack of defined reduction targets suggests a need for enhanced climate action and commitment to sustainability practices.
Access structured emissions data, company-specific emission factors, and source documents
| 2014 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|
| Scope 1 | - | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 2 | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
| Scope 3 | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
West Japan Railway Company's Scope 3 emissions, which increased by 12% last year and increased by approximately 20% since 2022, demonstrating supply chain emissions tracking. Most of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 66% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 56% of Scope 3 emissions.
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.
West Japan Railway Company 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.

