GEK Terna SA
GEK Terna's GHG Emissions Data Preview
In 2025, GEK Terna 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).
GEK Terna has also provided a category-level breakdown for 10 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022 - 2017 |
|---|---|---|---|---|
Total Scope 1 | 0000000 | Copy/Paste is a PRO feature.  a | Copy/Paste is a PRO feature.  b | 0000000 |
Total Scope 2 | ||||
Market-Based | Copy/Paste is a PRO feature.  a | 0000000 | Copy/Paste is a PRO feature.  b | 0000000 |
Location-Based | Copy/Paste is a PRO feature.  a | 0000000 | Copy/Paste is a PRO feature.  b | 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.  b | 0000000 |
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aVerified Sources Behind GEK Terna’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 GEK Terna’s data sources below and access millions more through our Disclosure Search.
Insights into GEK Terna's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of GEK Terna amounted to 1,098,262.91 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 2024, the total operational greenhouse gas (GHG) emissions of GEK Terna increased by 33.97%, suggesting that the company faced challenges in reducing its emissions from its core operations.a
GEK Terna's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are GEK Terna's Scope 1 emissions?
In 2025, the total Scope 1 emissions of GEK Terna were 1,072,352.51 metric tons of CO₂ equivalent (tCO₂e).a
Has GEK Terna reduced its Scope 1 emissions over time?
Since 2021, GEK Terna's Scope 1 emissions have increased by 31.86%, reflecting a rising long-term trend in Scope 1 emissions over time.ac
Compared to the previous year (2024), GEK Terna's Scope 1 emissions increased by 33.81%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.a
What are GEK Terna's Scope 2 emissions?
In 2025, GEK Terna reported Scope 2 greenhouse gas (GHG) emissions of 10,333.54 tCO₂e using the market-based method and 25,910.4 tCO₂e using the location-based method.a
Has GEK Terna reduced its Scope 2 emissions over time?
Since 2021, GEK Terna's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have decreased by 59.85%, reflecting a declining long-term trend in Scope 2 emissions over time.ac
Compared to the previous year (2024), GEK Terna's Scope 2 emissions (Location-Based) rose by 40.89% in 2025, suggesting that the company faced challenges in reducing emissions from purchased electricity and energya
What methodology does GEK Terna use for Scope 2 reporting?
In 2025, GEK Terna reported its Scope 2 emissions using the market-based method and using the location-based method.a
GEK Terna's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
Insights into GEK Terna's Value Chain Emissions
In 2025, GEK Terna reported 3,687,801.15 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 2025 disclosure of GEK Terna includes a breakdown across 10 of 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
GEK Terna's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are GEK Terna's Scope 3 emissions?
In 2025, GEK Terna reported total Scope 3 emissions of 3,687,801.15 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 56.64% of these emissions originated from upstream activities such as purchased goods and capital goods, while 43.36% came from downstream activities like product use, distribution, and end-of-life treatment.a
Compared to the previous year (2024), GEK Terna's Scope 3 emissions decreased by 42.52%, highlighting the company's efforts to lower indirect emissions from its value chain.a
What categories of Scope 3 emissions does GEK Terna disclose?
In 2025, GEK Terna reported emissions for 10 out of the 15 Scope 3 categories defined by the GHG Protocol.a
This reflects a high level of granularity and transparency in the company's emissions reporting.
What are the main sources of GEK Terna's Scope 3 emissions?
In 2025, the largest contributors to GEK Terna's Scope 3 emissions were:a
- Use of Sold Products (Cat. 11): 1,547,414.53 tCO₂e (41.96%)
- Fuel- and Energy-Related Services (Cat. 3): 1,170,422.25 tCO₂e (31.74%)
- Purchased Goods and Services (Cat. 1): 856,806.79 tCO₂e (23.23%)
GEK Terna's Scope 3 Emissions by Categories
Insights into GEK Terna’s GHG Emissions Intensity Compared to Industry Peers
In 2025, GEK Terna reported Scope 1 greenhouse gas (GHG) emissions of 1,072,352.51 tCO₂e and total revenues of USD 4,533 millions. This translates into an emissions intensity of 236.59 tCO₂e per millions USD.a
GEK Terna's Scope 1 Emissions Intensity Compared to Peers
How does GEK Terna's GHG emissions intensity compare to its peers?
In 2025, GEK Terna reported a Scope 1 emissions intensity of 236.59 tCO₂e per millions USD. Compared to the peer group median of 16.21, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
Where does GEK Terna rank on GHG emissions intensity within its industry?
In 2025, GEK Terna ranked 25 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places GEK Terna among the least efficient performers, with one of the highest emissions intensities in its sector.a
Insights into GEK Terna's Total Carbon Footprint
In 2025, GEK Terna reported a total carbon footprint of 4,786,064.06 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 33.85% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output.a
The largest contributor to GEK Terna's total carbon footprint was Scope 3 emissions, accounting for 77.05% of the company's total carbon footprint, followed by Scope 1 emissions at 22.41%.a