Larsen and Toubro Ltd
Larsen and Toubro's GHG Emissions Data Preview
In 2025, Larsen and Toubro 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).
Larsen and Toubro has also provided a category-level breakdown for 5 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 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 2 | ||||
Market-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Location-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  | Copy restricted. Please purchase to unlock this data. | 0000000 |
Unspecified Calculation Method | Copy restricted. Please purchase to unlock this data. | Copy restricted. Please purchase to unlock this data. | Copy restricted. Please purchase to unlock this data. | 0000000 |
Total Scope 3 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  b | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
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aVerified Sources Behind Larsen and Toubro’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 Larsen and Toubro’s data sources below and access millions more through our Disclosure Search.
Insights into Larsen and Toubro's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of Larsen and Toubro amounted to 936,369 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 Larsen and Toubro decreased by 4.97%, showing that the company has made progress in taking action to reduce the climate impact of its operations. a
Larsen and Toubro's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Larsen and Toubro's Scope 1 emissions?
In 2025, the total Scope 1 emissions of Larsen and Toubro were 603,953 metric tons of CO₂ equivalent (tCO₂e). a
Has Larsen and Toubro reduced its Scope 1 emissions over time?
Since 2022, Larsen and Toubro's Scope 1 emissions have remained relatively, stable, indicating that Larsen and Toubro's emissions have plateaued with no significant change in its operational footprint. a c
Compared to the previous year (2024), Larsen and Toubro's Scope 1 emissions decreased by 4.99%, highlighting the company's efforts to lower direct emissions from assets it owns or controls. a
What are Larsen and Toubro's Scope 2 emissions?
In 2025, Larsen and Toubro reported Scope 2 greenhouse gas (GHG) emissions of 282,341 tCO₂e using the market-based method and 332,416 tCO₂e using the location-based method. a
What methodology does Larsen and Toubro use for Scope 2 reporting?
In 2025, Larsen and Toubro reported its Scope 2 emissions using the market-based method and using the location-based method. a
Larsen and Toubro's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
- Total Scope 2 (Unspecified Calculation Method)
Insights into Larsen and Toubro's Value Chain Emissions
In 2025, Larsen and Toubro reported 7,458,242 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 Larsen and Toubro includes a breakdown across 5 of the 15 Scope 3 categories defined by the GHG Protocol, up from 0 in 2024, reflecting improved emissions accounting practices and greater transparency across the company's value chain a
Larsen and Toubro's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Larsen and Toubro's Scope 3 emissions?
In 2025, Larsen and Toubro reported total Scope 3 emissions of 7,458,242 metric tons of CO₂ equivalent (tCO₂e). a
Approximately 98.31% of these emissions originated from upstream activities such as purchased goods and capital goods, while 1.69% came from downstream activities like product use, distribution, and end-of-life treatment. a
Has Larsen and Toubro reduced its Scope 3 emissions over time?
Since 2022, Larsen and Toubro's Scope 3 emissions have increased by 30.62%, reflecting a rising long-term trend in Scope 3 emissions over time. a c
Compared to the previous year (2024), Larsen and Toubro's Scope 3 emissions remained relatively stable, indicating that Larsen and Toubro 's emissions have plateaued with no significant change in its value chain footprint. a
What categories of Scope 3 emissions does Larsen and Toubro disclose?
In 2025, Larsen and Toubro reported emissions for 5 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 Larsen and Toubro's Scope 3 emissions?
In 2025, the largest contributors to Larsen and Toubro's Scope 3 emissions were: a
- Purchased Goods and Services (Cat. 1): 7,271,731 tCO₂e (97.5%)
- Downstream Leased Assets (Cat. 13): 126,338 tCO₂e (1.69%)
- Employee Commuting (Cat. 7): 43,925 tCO₂e (0.59%)
Larsen and Toubro's Scope 3 Emissions by Categories
Insights into Larsen and Toubro’s GHG Emissions Intensity Compared to Industry Peers
In 2025, Larsen and Toubro reported Scope 1 greenhouse gas (GHG) emissions of 603,953 tCO₂e and total revenues of USD 29,753 millions. This translates into an emissions intensity of 20.3 tCO₂e per millions USD. a
Larsen and Toubro's Scope 1 Emissions Intensity Compared to Peers
How does Larsen and Toubro's GHG emissions intensity compare to its peers?
In 2025, Larsen and Toubro reported a Scope 1 emissions intensity of 20.3 tCO₂e per millions USD. Compared to the peer group median of 6.49 , this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors. a
Where does Larsen and Toubro rank on GHG emissions intensity within its industry?
In 2025, Larsen and Toubro ranked 17 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD). a
Larsen and Toubro is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency. a
Insights into Larsen and Toubro's Total Carbon Footprint
In 2025, Larsen and Toubro reported a total carbon footprint of 8,394,611 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 4.17% increase compared to 2024, suggesting a rise in emissions across its operations or value chain. a
The largest contributor to Larsen and Toubro's total carbon footprint was Scope 3 emissions, accounting for 88.85% of the company's total carbon footprint, followed by Scope 1 emissions at 7.19%. a