NGK Corp
NGK's GHG Emissions Data Preview
In 2024, NGK 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).
NGK has also provided a category-level breakdown for 9 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2024 | 2023 | 2022 | 2021 - 2017 |
|---|---|---|---|---|
Total Scope 1 | 0000000 | Copy/Paste is a PRO feature.  a | Copy/Paste is a PRO feature.  a | 0000000 |
Total Scope 2 | ||||
Unspecified Calculation Method | Copy/Paste is a PRO feature.  a | 0000000 | Copy/Paste is a PRO feature.  a | 0000000 |
Total Scope 3 | Copy/Paste is a PRO feature.  a | Copy/Paste is a PRO feature.  a | 0000000 | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 0000000 | Copy/Paste is a PRO feature.  a | Copy/Paste is a PRO feature.  a | 0000000 |
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aVerified Sources Behind NGK’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 NGK’s data sources below and access millions more through our Disclosure Search.
Insights into NGK's Operational Emissions
In 2024, the total operational greenhouse gas (GHG) emissions of NGK amounted to 570,000 metric 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 2023, the total operational greenhouse gas (GHG) emissions of NGK decreased by 3.39%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a
NGK's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are NGK's Scope 1 emissions?
In 2024, the total Scope 1 emissions of NGK were 240,000 metric tons of CO₂ equivalent (tCO₂e).a
Has NGK reduced its Scope 1 emissions over time?
Since 2019, NGK's Scope 1 emissions have decreased by 22.58%, reflecting a declining long-term trend in Scope 1 emissions over time.ab
Compared to the previous year (2023), NGK's Scope 1 emissions decreased by 11.11%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a
What are NGK's Scope 2 emissions?
In 2024, NGK reported Scope 2 greenhouse gas (GHG) emissions of 330,000 tCO₂e without specifying the calculation method.a
Has NGK reduced its Scope 2 emissions over time?
Since 2019, NGK's Scope 2 greenhouse gas (GHG) emissions (Unspecified Calculation Method) have decreased by 41.07%, reflecting a declining long-term trend in Scope 2 emissions over time.ab
Compared to the previous year (2023), NGK's Scope 2 emissions (Unspecified Calculation Method) have remained relatively stable, indicating that NGK's emissions have plateaued with no significant change in its energy consumption footprint.a
What methodology does NGK use for Scope 2 reporting?
In 2024, NGK reported its Scope 2 emissions using an unspecified methodology.a
NGK's Scope 2 Emissions Over Time
- Total Scope 2 (Unspecified Calculation Method)
Insights into NGK's Value Chain Emissions
In 2024, NGK reported 3,753,000 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a
The 2024 disclosure of NGK includes a breakdown across 9 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2023, demonstrating consistent Scope 3 emissions reporting coverage year over year.a
NGK's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are NGK's Scope 3 emissions?
In 2024, NGK reported total Scope 3 emissions of 3,753,000 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 63.36% of these emissions originated from upstream activities such as purchased goods and capital goods, while 36.64% came from downstream activities like product use, distribution, and end-of-life treatment.a
Has NGK reduced its Scope 3 emissions over time?
Since 2019, NGK's Scope 3 emissions have increased by 284.14%, reflecting a rising long-term trend in Scope 3 emissions over time.ab
Compared to the previous year (2023), NGK's Scope 3 emissions increased by 14.77%, suggesting that the company faced challenges in reducing emissions across its value chain.a
What categories of Scope 3 emissions does NGK disclose?
In 2024, NGK reported emissions for 9 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 NGK's Scope 3 emissions?
In 2024, the largest contributors to NGK's Scope 3 emissions were:a
- Purchased Goods and Services (Cat. 1): 2,018,000 tCO₂e (53.77%)
- Use of Sold Products (Cat. 11): 1,372,000 tCO₂e (36.56%)
- Capital Goods (Cat. 2): 164,000 tCO₂e (4.37%)
NGK's Scope 3 Emissions by Categories
Insights into NGK’s GHG Emissions Intensity Compared to Industry Peers
In 2024, NGK reported Scope 1 greenhouse gas (GHG) emissions of 240,000 tCO₂e and total revenues of USD 3,823 millions. This translates into an emissions intensity of 62.78 tCO₂e per millions USD.a
NGK's Scope 1 Emissions Intensity Compared to Peers
How does NGK's GHG emissions intensity compare to its peers?
In 2024, NGK reported a Scope 1 emissions intensity of 62.78 tCO₂e per millions USD. Compared to the peer group median of 3.4, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
Where does NGK rank on GHG emissions intensity within its industry?
In 2024, NGK ranked 26 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places NGK among the least efficient performers, with one of the highest emissions intensities in its sector.a
Insights into NGK's Total Carbon Footprint
In 2024, NGK reported a total carbon footprint of 4,323,000 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 11.99% increase compared to 2023, suggesting a rise in emissions across its operations or value chain.a
The largest contributor to NGK's total carbon footprint was Scope 3 emissions, accounting for 86.81% of the company's total carbon footprint, followed by Scope 2 emissions at 7.63%.a