Tata Power Company Ltd
Tata Power's GHG Emissions Data Preview
In 2025, Tata 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).
Tata Power has also provided a category-level breakdown for 11 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 | ||||
Unspecified Calculation Method | 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 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.  a | 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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Verified Sources Behind Tata Power’s Greenhouse Gas (GHG) Emissions Data
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Insights into Tata Power's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of Tata Power amounted to 44,554,242 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 Tata Power increased by 3.4%, suggesting that the company faced challenges in reducing its emissions from its core operations. a
Tata Power's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Tata Power's Scope 1 emissions?
In 2025, the total Scope 1 emissions of Tata Power were 41,352,681 metric tons of CO₂ equivalent (tCO₂e). a
Has Tata Power reduced its Scope 1 emissions over time?
Since 2021, Tata Power's Scope 1 emissions have increased by 19.86%, reflecting a rising long-term trend in Scope 1 emissions over time. a b
Compared to the previous year (2024), Tata Power's Scope 1 emissions increased by 2.86%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations. a
What are Tata Power's Scope 2 emissions?
In 2025, Tata Power reported Scope 2 greenhouse gas (GHG) emissions of 3,201,561 tCO₂e without specifying the calculation method. a
Has Tata Power reduced its Scope 2 emissions over time?
Since 2021, Tata Power's Scope 2 greenhouse gas (GHG) emissions (Unspecified Calculation Method) have increased by 10,227.62%, reflecting a rising long-term trend in Scope 2 emissions over time. a b
Compared to the previous year (2024), Tata Power's Scope 2 emissions (Unspecified Calculation Method) rose by 10.91% in 2025, suggesting that the company faced challenges in reducing emissions from purchased electricity and energy a
What methodology does Tata Power use for Scope 2 reporting?
In 2025, Tata Power reported its Scope 2 emissions using an unspecified methodology. a
Tata Power's Scope 2 Emissions Over Time
- Total Scope 2 (Unspecified Calculation Method)
Insights into Tata Power's Value Chain Emissions
In 2025, Tata Power reported 25,467,595 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 Tata Power includes a breakdown across 11 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
Tata Power's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Tata Power's Scope 3 emissions?
In 2025, Tata Power reported total Scope 3 emissions of 25,467,595 metric tons of CO₂ equivalent (tCO₂e). a
Approximately 89.46% of these emissions originated from upstream activities such as purchased goods and capital goods, while 10.54% came from downstream activities like product use, distribution, and end-of-life treatment. a
Has Tata Power reduced its Scope 3 emissions over time?
Since 2021, Tata Power's Scope 3 emissions have increased by 848,819.83%, reflecting a rising long-term trend in Scope 3 emissions over time. a b
Compared to the previous year (2024), Tata Power's Scope 3 emissions remained relatively stable, indicating that Tata Power 's emissions have plateaued with no significant change in its value chain footprint. a
What categories of Scope 3 emissions does Tata Power disclose?
In 2025, Tata Power reported emissions for 11 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 Tata Power's Scope 3 emissions?
In 2025, the largest contributors to Tata Power's Scope 3 emissions were: a
- Fuel- and Energy-Related Services (Cat. 3): 21,266,550 tCO₂e (83.5%)
- Use of Sold Products (Cat. 11): 2,219,433 tCO₂e (8.71%)
- Capital Goods (Cat. 2): 1,210,392 tCO₂e (4.75%)
Tata Power's Scope 3 Emissions by Categories
Insights into Tata Power's Total Carbon Footprint
In 2025, Tata Power reported a total carbon footprint of 70,021,837 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 2.94% increase compared to 2024, suggesting a rise in emissions across its operations or value chain. a
The largest contributor to Tata Power's total carbon footprint was Scope 1 emissions, accounting for 59.06% of the company's total carbon footprint, followed by Scope 3 emissions at 36.37%. a