Adtran Networks SE
Adtran Networks's GHG Emissions Data Preview
In 2025, Adtran Networks 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).
Adtran Networks 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.  | 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. | 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. | 0000000 | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 0000000 | Copy/Paste is a PRO feature. | Copy/Paste is a PRO feature.  b | 0000000 |
Verified Sources Behind Adtran Networks’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 Adtran Networks’s data sources below and access millions more through our Disclosure Search.
Insights into Adtran Networks's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of Adtran Networks amounted to 10,138 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 Adtran Networks increased by 17.09%, suggesting that the company faced challenges in reducing its emissions from its core operations.ab
Adtran Networks's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Adtran Networks's Scope 1 emissions?
In 2025, the total Scope 1 emissions of Adtran Networks were 552 metric tons of CO₂ equivalent (tCO₂e).a
Has Adtran Networks reduced its Scope 1 emissions over time?
Since 2019, Adtran Networks's Scope 1 emissions have decreased by 50.98%, reflecting a declining long-term trend in Scope 1 emissions over time.ac
Compared to the previous year (2023), Adtran Networks's Scope 1 emissions decreased by 31.77%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.ab
What are Adtran Networks's Scope 2 emissions?
In 2025, Adtran Networks reported Scope 2 greenhouse gas (GHG) emissions of 5,664 tCO₂e using the market-based method and 9,586 tCO₂e using the location-based method.a
Has Adtran Networks reduced its Scope 2 emissions over time?
Since 2019, Adtran Networks's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have increased by 78.54%, reflecting a rising long-term trend in Scope 2 emissions over time.ad
Compared to the previous year (2023), Adtran Networks's Scope 2 emissions (Location-Based) rose by 22.13% in 2025, suggesting that the company faced challenges in reducing emissions from purchased electricity and energyab
What methodology does Adtran Networks use for Scope 2 reporting?
In 2025, Adtran Networks reported its Scope 2 emissions using the market-based method and using the location-based method.a
Adtran Networks's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
Insights into Adtran Networks's Value Chain Emissions
In 2025, Adtran Networks reported 754,449 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 Adtran Networks includes a breakdown across 10 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
Adtran Networks's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Adtran Networks's Scope 3 emissions?
In 2025, Adtran Networks reported total Scope 3 emissions of 754,449 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 9.84% of these emissions originated from upstream activities such as purchased goods and capital goods, while 90.16% came from downstream activities like product use, distribution, and end-of-life treatment.a
Has Adtran Networks reduced its Scope 3 emissions over time?
Since 2019, Adtran Networks's Scope 3 emissions have increased by 145.28%, reflecting a rising long-term trend in Scope 3 emissions over time.ad
Compared to the previous year (2023), Adtran Networks's Scope 3 emissions increased by 172.67%, suggesting that the company faced challenges in reducing emissions across its value chain.ab
What categories of Scope 3 emissions does Adtran Networks disclose?
In 2025, Adtran Networks 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 Adtran Networks's Scope 3 emissions?
In 2025, the largest contributors to Adtran Networks's Scope 3 emissions were:a
- Use of Sold Products (Cat. 11): 679,536 tCO₂e (90.07%)
- Purchased Goods and Services (Cat. 1): 33,845 tCO₂e (4.49%)
- Capital Goods (Cat. 2): 17,446 tCO₂e (2.31%)
Adtran Networks's Scope 3 Emissions by Categories
Insights into Adtran Networks’s GHG Emissions Intensity Compared to Industry Peers
In 2025, Adtran Networks reported Scope 1 greenhouse gas (GHG) emissions of 552 tCO₂e and total revenues of USD 566 millions. This translates into an emissions intensity of 0.98 tCO₂e per millions USD.a
Adtran Networks's Scope 1 Emissions Intensity Compared to Peers
How does Adtran Networks's GHG emissions intensity compare to its peers?
In 2025, Adtran Networks reported a Scope 1 emissions intensity of 0.98 tCO₂e per millions USD. Compared to the peer group median of 2.14, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
Where does Adtran Networks rank on GHG emissions intensity within its industry?
In 2025, Adtran Networks ranked 6 out of 20 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
Adtran Networks is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a
Insights into Adtran Networks's Total Carbon Footprint
In 2025, Adtran Networks reported a total carbon footprint of 764,587 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 167.95% increase compared to 2023, suggesting a rise in emissions across its operations or value chain.ab
The largest contributor to Adtran Networks's total carbon footprint was Scope 3 emissions, accounting for 98.67% of the company's total carbon footprint, followed by Scope 2 emissions at 1.25%.a