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Chugoku Electric Power Co Inc

Common Name
Chugoku Electric Power
Country
Japan
Sector
Utilities
Industry
Utilities - Renewable
Employees
12,776
Ticker
9504
Exchange
TOKYO STOCK EXCHANGE
Description
Chugoku Electric Power Company, Incorporated is a major Japanese energy provider specializing in the generation, transmission, and distribution of electricity. Established to cater to the Chugoku regi...

Chugoku Electric Power's GHG Emissions Data Preview

In 2025, Chugoku Electric Power completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).

Chugoku Electric Power has also provided a category-level breakdown for 7 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2025202420232022 - 2017
Total Scope 1
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Total Scope 2
Unspecified Calculation Method
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Total Scope 3
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Total Scope 1 Revenue Intensity (tCO2e/$M)
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Verified Sources Behind Chugoku Electric Power’s Greenhouse Gas (GHG) Emissions Data

Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform. Explore Chugoku Electric Power’s data sources below and access millions more through our Disclosure Search.

a. Chugoku Electric Power's Integrated Report 2025
a. Chugoku Electric Power's Integrated Report 2025
b. Chugoku Electric Power's Integrated Report 2022
b. Chugoku Electric Power's Integrated Report 2022

Insights into Chugoku Electric Power's Operational Emissions

In 2025, the total operational greenhouse gas (GHG) emissions ofChugoku Electric Power amounted to16,460,020metric tons of CO2 equivalent.This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2).a

Compared to 2024, the total operational greenhouse gas (GHG) emissions of Chugoku Electric Powerdecreased by 8.81%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a

Chugoku Electric Power's Scope 1 Emissions Over Time

20202021202220232024202505 M10 M15 M20 MtCO2e-9%+6%+6%-8%-12%
  • Total Scope 1
  • Year-over-Year Change

What are Chugoku Electric Power's Scope 1 emissions?

In 2025, the total Scope 1 emissions of Chugoku Electric Power were 15,830,000 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Has Chugoku Electric Power reduced its Scope 1 emissions over time?

Since 2020, Chugoku Electric Power's Scope 1 emissions have decreased by 17.16%, reflecting a declining long-term trend in Scope 1 emissions over time.ab

Compared to the previous year(2024), Chugoku Electric Power's Scope 1 emissions decreased by 12.3%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a

What are Chugoku Electric Power's Scope 2 emissions?

In 2025, Chugoku Electric Power reported Scope 2 greenhouse gas (GHG) emissions of 630,020 tCOâ‚‚e without specifying the calculation method.a

Has Chugoku Electric Power reduced its Scope 2 emissions over time?

Since 2020, Chugoku Electric Power's Scope 2 greenhouse gas (GHG) emissions (Unspecified Calculation Method)have increased by 1,259,940%, reflecting a rising long-term trend in Scope 2 emissions over time.ab

Compared to the previous year(2024), Chugoku Electric Power's Scope 2 emissions(Unspecified Calculation Method) rose by 2,099,966.67% in 2025, suggesting that the company faced challenges in reducing emissions from purchased electricity and energya

What methodology does Chugoku Electric Power use for Scope 2 reporting?

In 2025, Chugoku Electric Power reported its Scope 2 emissions using an unspecified methodology.a

Chugoku Electric Power's Scope 2 Emissions Over Time

2020202120222023202420250200 k400 k600 k800 ktCO2e
  • Total Scope 2 (Unspecified Calculation Method)

Insights into Chugoku Electric Power's Value Chain Emissions

In 2025, Chugoku Electric Power reported 11,834,000 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a

The 2025 disclosure of Chugoku Electric Power includes a breakdown across 7of the 15 Scope 3 categories defined by the GHG Protocol,matching the level of disclosure in 2024, demonstrating consistent Scope 3 emissions reporting coverage year over year.a

Chugoku Electric Power's Scope 3 Emissions Over Time

2020202120222023202420250300 M600 M900 M1.2 BtCO2e+8713%-99%+20%+2%-11%
  • Total Scope 3
  • Year-over-Year Change

What are Chugoku Electric Power's Scope 3 emissions?

In 2025, Chugoku Electric Power reported total Scope 3 emissions of 11,834,000 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Approximately 82.93%of these emissions originated from upstream activities such as purchased goods and capital goods, while 17.07%came from downstream activities like product use, distribution, and end-of-life treatment.a

Has Chugoku Electric Power reduced its Scope 3 emissions over time?

Since 2020, Chugoku Electric Power's Scope 3 emissionshave remained relatively stable, indicating that Chugoku Electric Power's emissions have plateaued with no significant change in its value chain footprint.ab

Compared to the previous year (2024), Chugoku Electric Power's Scope 3 emissions decreased by 10.84%, highlighting the company's efforts to lower indirect emissions from its value chain.a

What categories of Scope 3 emissions does Chugoku Electric Power disclose?

In 2025, Chugoku Electric Power reported emissions for 7 out of the 15 Scope 3 categories defined by the GHG Protocol.a

This partial disclosure allows for some insight into the company's indirect impacts.

What are the main sources of Chugoku Electric Power's Scope 3 emissions?

In 2025, the largest contributors to Chugoku Electric Power's Scope 3 emissions were:a

  • Fuel- and Energy-Related Services (Cat. 3): 6,960,000 tCOâ‚‚e(58.81%)
  • Use of Sold Products (Cat. 11): 2,020,000 tCOâ‚‚e(17.07%)
  • Purchased Goods and Services (Cat. 1): 1,740,000 tCOâ‚‚e(14.7%)

Chugoku Electric Power's Scope 3 Emissions by Categories

Use of Sold Products(Cat. 11)(17.1%)Purchased Goods andServices (Cat. 1)(14.7%)Fuel- andEnergy-RelatedServices (Cat. 3)(58.8%)

Insights into Chugoku Electric Power’s GHG Emissions Intensity Compared to Industry Peers

In 2025, Chugoku Electric Power reported Scope 1 greenhouse gas (GHG) emissions of 15,830,000 tCOâ‚‚e and total revenues of USD 10,197 millions. This translates into an emissions intensity of 1,552.36 tCOâ‚‚e per millions USD.a

Chugoku Electric Power's Scope 1 Emissions Intensity Compared to Peers

505,000500,00020,000,0002,000,000,000Scope 1 Emissions (tCO2e)1002,00050,0001,000,00020,000,000Revenues (Millions of USD)TSGEnel Generacion ChileYear: 2024Scope 1: 2,370,390 tCO2eRevenue: $M 3,012Scope 1 Intensity: 786.92 tCO2e/$MPublic PowerYear: 2024Scope 1: 10,528,803 tCO2eRevenue: $M 9,343Scope 1 Intensity: 1,126.89 tCO2e/$MTohoku Electric PowerYear: 2024Scope 1: 32,477,000 tCO2eRevenue: $M 18,607Scope 1 Intensity: 1,745.44 tCO2e/$MRenovaYear: 2023Scope 1: 190 tCO2eRevenue: $M 252Scope 1 Intensity: 0.75 tCO2e/$MNorthland Power Inc (Ontario)Year: 2024Scope 1: 1,425,978 tCO2eRevenue: $M 1,631Scope 1 Intensity: 874.27 tCO2e/$MEnlight Renewable EnergyYear: 2023Scope 1: 256 tCO2eRevenue: $M 256Scope 1 Intensity: 1.00 tCO2e/$MSJVNYear: 2025Scope 1: 476 tCO2eRevenue: $M 360Scope 1 Intensity: 1.32 tCO2e/$MTTTEPCOYear: 2024Scope 1: 221,000 tCO2eRevenue: $M 45,684Scope 1 Intensity: 4.84 tCO2e/$MRusHydroYear: 2023Scope 1: 32,050,000 tCO2eRevenue: $M 5,648Scope 1 Intensity: 5,674.89 tCO2e/$MMercury NzYear: 2024Scope 1: 239,574 tCO2eRevenue: $M 2,089Scope 1 Intensity: 114.66 tCO2e/$MSSSGICCYear: 2023Scope 1: 238 tCO2eRevenue: $M 1,080Scope 1 Intensity: 0.22 tCO2e/$MElectric Power DevelopmentYear: 2024Scope 1: 45,940,000 tCO2eRevenue: $M 8,307Scope 1 Intensity: 5,530.35 tCO2e/$MGGGd Power DevelopmentYear: 2024Scope 1: 314,606,530 tCO2eRevenue: $M 24,552Scope 1 Intensity: 12,813.95 tCO2e/$MKansai Electric PowerYear: 2024Scope 1: 19,447,000 tCO2eRevenue: $M 26,805Scope 1 Intensity: 725.49 tCO2e/$MAlupar InvestimentoYear: 2023Scope 1: 110,418 tCO2eRevenue: $M 683Scope 1 Intensity: 161.73 tCO2e/$MHubei Energy GroupYear: 2024Scope 1: 21,767,000 tCO2eRevenue: $M 2,745Scope 1 Intensity: 7,930.71 tCO2e/$MPertamina Geothermal EnergyYear: 2024Scope 1: 92,223 tCO2eRevenue: $M 6,587,351Scope 1 Intensity: 0.01 tCO2e/$MOerstedYear: 2024Scope 1: 733,299 tCO2eRevenue: $M 8,199Scope 1 Intensity: 89.43 tCO2e/$MChina Yangtze PowerYear: 2024Scope 1: 2,000 tCO2eRevenue: $M 11,574Scope 1 Intensity: 0.17 tCO2e/$MContact EnergyYear: 2024Scope 1: 947,491 tCO2eRevenue: $M 1,731Scope 1 Intensity: 547.49 tCO2e/$MBrookfield RenewableYear: 2024Scope 1: 134,654 tCO2eRevenue: $M 4,142Scope 1 Intensity: 32.51 tCO2e/$MVerbundYear: 2024Scope 1: 499,696 tCO2eRevenue: $M 8,579Scope 1 Intensity: 58.24 tCO2e/$MERGYear: 2024Scope 1: 1,118 tCO2eRevenue: $M 768Scope 1 Intensity: 1.46 tCO2e/$MChugoku Electric PowerYear: 2025Scope 1: 15,830,000 tCO2eRevenue: $M 10,197Scope 1 Intensity: 1,552.36 tCO2e/$M

How does Chugoku Electric Power's GHG emissions intensity compare to its peers?

In 2025, Chugoku Electric Power reported a Scope 1 emissions intensity of 1,552.36 tCOâ‚‚e per millions USD. Compared to the peer group median of 114.66, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a

Where does Chugoku Electric Power rank on GHG emissions intensity within its industry?

In 2025, Chugoku Electric Power ranked 19 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCOâ‚‚e per millions USD).a

This places Chugoku Electric Power among the least efficient performers, with one of the highest emissions intensities in its sector.a

Insights into Chugoku Electric Power's Total Carbon Footprint

In 2025, Chugoku Electric Power reported a total carbon footprint of 28,294,020 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 9.67% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output.a

The largest contributor to Chugoku Electric Power's total carbon footprint was Scope 1 emissions, accounting for 55.95% of the company's total carbon footprint, followed by Scope 3 emissions at 41.83%.a

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