Mangalore Refinery and Petrochemicals Ltd
MRPL's GHG Emissions Data Preview
In 2025, MRPL 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).
However, MRPL has not published a category-level breakdown of its Scope 3 emissions, limiting visibility into specific value chain sources.
| 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.  b | 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.  b | 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.  | 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.  b | 0000000 |
Verified Sources Behind MRPL’s Greenhouse Gas (GHG) Emissions Data
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Insights into MRPL's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of MRPL amounted to 5,818,829 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 MRPL increased by 2.64%, suggesting that the company faced challenges in reducing its emissions from its core operations. a
MRPL's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are MRPL's Scope 1 emissions?
In 2025, the total Scope 1 emissions of MRPL were 5,675,575 metric tons of CO₂ equivalent (tCO₂e). a
Has MRPL reduced its Scope 1 emissions over time?
Since 2023, MRPL's Scope 1 emissions have increased by 1.52%, reflecting a rising long-term trend in Scope 1 emissions over time. a b
Compared to the previous year (2024), MRPL's Scope 1 emissions increased by 2.9%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations. a
What are MRPL's Scope 2 emissions?
In 2025, MRPL reported Scope 2 greenhouse gas (GHG) emissions of 143,254 tCO₂e without specifying the calculation method. a
Has MRPL reduced its Scope 2 emissions over time?
Since 2023, MRPL's Scope 2 greenhouse gas (GHG) emissions ( Unspecified Calculation Method) have increased by 55.65%, reflecting a rising long-term trend in Scope 2 emissions over time. a b
Compared to the previous year (2024), MRPL's Scope 2 emissions (Unspecified Calculation Method) have remained relatively stable, indicating that MRPL 's emissions have plateaued with no significant change in its energy consumption footprint. a
What methodology does MRPL use for Scope 2 reporting?
In 2025, MRPL reported its Scope 2 emissions using an unspecified methodology. a
MRPL's Scope 2 Emissions Over Time
- Total Scope 2 (Unspecified Calculation Method)
Insights into MRPL's Value Chain Emissions
In 2025, MRPL reported 54,964,477 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 MRPL includes a breakdown across 0 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
MRPL's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are MRPL's Scope 3 emissions?
In 2025, MRPL reported total Scope 3 emissions of 54,964,477 metric tons of CO₂ equivalent (tCO₂e). a
Compared to the previous year (2024), MRPL's Scope 3 emissions remained relatively stable, indicating that MRPL 's emissions have plateaued with no significant change in its value chain footprint. a
Insights into MRPL’s GHG Emissions Intensity Compared to Industry Peers
In 2025, MRPL reported Scope 1 greenhouse gas (GHG) emissions of 5,675,575 tCO₂e and total revenues of USD 11,082 millions. This translates into an emissions intensity of 512.17 tCO₂e per millions USD. a
MRPL's Scope 1 Emissions Intensity Compared to Peers
How does MRPL's GHG emissions intensity compare to its peers?
In 2025, MRPL reported a Scope 1 emissions intensity of 512.17 tCO₂e per millions USD. Compared to the peer group median of 144.59 , this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors. a
Where does MRPL rank on GHG emissions intensity within its industry?
In 2025, MRPL 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 MRPL among the least efficient performers, with one of the highest emissions intensities in its sector. a
Insights into MRPL's Total Carbon Footprint
In 2025, MRPL reported a total carbon footprint of 60,783,306 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 8.34% increase compared to 2024, suggesting a rise in emissions across its operations or value chain. a
The largest contributor to MRPL's total carbon footprint was Scope 3 emissions, accounting for 90.43% of the company's total carbon footprint, followed by Scope 1 emissions at 9.34%. a