CSN Mineracao SA

Common Name
CSN Mineracao
Country
Brazil
Sector
Basic Materials
Industry
Steel
Employees
7,796
Ticker
CMIN3
Exchange
B3 S.A.
Description
CSN Mineracao S.A. is a prominent mining company involved primarily in the extraction and production of iron ore, one of the essential raw materials for steel production. As a subsidiary of Companhia ...

CSN Mineracao's GHG Emissions Data Preview

In 2024, CSN Mineracao 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).

CSN Mineracao has also provided a category-level breakdown for 6 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2024202320222021 - 2017
Total Scope 1
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0000000
Total Scope 2
Market-Based
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b
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Location-Based
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Total Scope 3
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a
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0000000
Total Scope 1 Revenue Intensity (tCO2e/$M)
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Verified Sources Behind CSN Mineracao’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 CSN Mineracao’s data sources below and access millions more through our Disclosure Search.

a. CSN Mineracao's ESG Data Spreadsheet 2024
a. CSN Mineracao's ESG Data Spreadsheet 2024
b. CSN Mineracao's Integrated Report 2024
b. CSN Mineracao's Integrated Report 2024
c. CSN Mineracao's Integrated Report 2023
c. CSN Mineracao's Integrated Report 2023

Insights into CSN Mineracao's Operational Emissions

In 2024, the total operational greenhouse gas (GHG) emissions of CSN Mineracao amounted to 209,099 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 b

Compared to 2023, the total operational greenhouse gas (GHG) emissions of CSN Mineracao decreased by 6.29%, showing that the company has made progress in taking action to reduce the climate impact of its operations. a b

CSN Mineracao's Scope 1 Emissions Over Time

2021202220232024060 k120 k180 k240 ktCO2e+14%+7%-6%
  • Total Scope 1
  • Year-over-Year Change

What are CSN Mineracao's Scope 1 emissions?

In 2024, the total Scope 1 emissions of CSN Mineracao were 209,099 metric tons of CO₂ equivalent (tCO₂e). a

Has CSN Mineracao reduced its Scope 1 emissions over time?

Since 2021, CSN Mineracao's Scope 1 emissions have increased by 13.99%, reflecting a rising long-term trend in Scope 1 emissions over time. a c

Compared to the previous year (2023), CSN Mineracao's Scope 1 emissions decreased by 6.29%, highlighting the company's efforts to lower direct emissions from assets it owns or controls. a

What are CSN Mineracao's Scope 2 emissions?

In 2024, CSN Mineracao reported Scope 2 greenhouse gas (GHG) emissions of 0 tCO₂e using the market-based method. b

Has CSN Mineracao reduced its Scope 2 emissions over time?

What methodology does CSN Mineracao use for Scope 2 reporting?

In 2024, CSN Mineracao reported its Scope 2 emissions using the market-based method. b

CSN Mineracao's Scope 2 Emissions Over Time

202120222023202401234tCO2e
  • Total Scope 2 Market-Based

Insights into CSN Mineracao's Value Chain Emissions

In 2024, CSN Mineracao reported 51,017,788 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 2024 disclosure of CSN Mineracao includes a breakdown across 6 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

CSN Mineracao's Scope 3 Emissions Over Time

2021202220232024015 M30 M45 M60 MtCO2e+14%+4%0%
  • Total Scope 3
  • Year-over-Year Change

What are CSN Mineracao's Scope 3 emissions?

In 2024, CSN Mineracao reported total Scope 3 emissions of 51,017,788 metric tons of CO₂ equivalent (tCO₂e). a

Approximately 5.6% of these emissions originated from upstream activities such as purchased goods and capital goods, while 94.4% came from downstream activities like product use, distribution, and end-of-life treatment. a

Has CSN Mineracao reduced its Scope 3 emissions over time?

Since 2021, CSN Mineracao's Scope 3 emissions have increased by 18.79%, reflecting a rising long-term trend in Scope 3 emissions over time. a c

Compared to the previous year (2023), CSN Mineracao's Scope 3 emissions remained relatively stable, indicating that CSN Mineracao 's emissions have plateaued with no significant change in its value chain footprint. a

What categories of Scope 3 emissions does CSN Mineracao disclose?

In 2024, CSN Mineracao reported emissions for 6 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 CSN Mineracao's Scope 3 emissions?

In 2024, the largest contributors to CSN Mineracao's Scope 3 emissions were: a

  • Processing of Sold Products (Cat. 10): 48,162,207 tCO₂e (94.4%)
  • Downstream Transportation and Distribution (Cat. 9): 1,380,194 tCO₂e (2.71%)
  • Upstream Transportation and Distribution (Cat. 4): 1,375,838 tCO₂e (2.7%)

CSN Mineracao's Scope 3 Emissions by Categories

UpstreamTransportation andDistribution(Cat. 4)(2.7%)Processing of SoldProducts (Cat. 10)(94.4%)DownstreamTransportation andDistribution(Cat. 9)(2.7%)

Insights into CSN Mineracao’s GHG Emissions Intensity Compared to Industry Peers

In 2024, CSN Mineracao reported Scope 1 greenhouse gas (GHG) emissions of 209,099 tCO₂e and total revenues of USD 2,670 millions. This translates into an emissions intensity of 78.31 tCO₂e per millions USD. a

CSN Mineracao's Scope 1 Emissions Intensity Compared to Peers

201,00050,0002,000,000100,000,000Scope 1 Emissions (tCO2e)1005002,00010,00050,000Revenues (Millions of USD)SXNCCGerdauYear: 2023Scope 1: 9,562,437 tCO2eRevenue: $M 14,209Scope 1 Intensity: 672.99 tCO2e/$MWalsin LihwaYear: 2024Scope 1: 3,206,945 tCO2eRevenue: $M 5,474Scope 1 Intensity: 585.88 tCO2e/$MVesuviusYear: 2023Scope 1: 169,914 tCO2eRevenue: $M 2,457Scope 1 Intensity: 69.14 tCO2e/$MFerbasaYear: 2023Scope 1: 350,421 tCO2eRevenue: $M 502Scope 1 Intensity: 697.95 tCO2e/$MAPL Apollo TubesYear: 2024Scope 1: 52,852 tCO2eRevenue: $M 2,099Scope 1 Intensity: 25.18 tCO2e/$MSSShandong Iron and SteelYear: 2024Scope 1: 24,821,339 tCO2eRevenue: $M 11,249Scope 1 Intensity: 2,206.60 tCO2e/$MJindal SAWYear: 2025Scope 1: 1,703,961 tCO2eRevenue: $M 2,345Scope 1 Intensity: 726.50 tCO2e/$MUsiminasYear: 2023Scope 1: 4,782,300 tCO2eRevenue: $M 5,698Scope 1 Intensity: 839.24 tCO2e/$MCompanhia Siderurgica NacionalYear: 2024Scope 1: 15,213,806 tCO2eRevenue: $M 7,072Scope 1 Intensity: 2,151.40 tCO2e/$MXXXinyu Iron & SteelYear: 2023Scope 1: 19,625,639 tCO2eRevenue: $M 10,010Scope 1 Intensity: 1,960.55 tCO2e/$MAcerinoxYear: 2023Scope 1: 778,994 tCO2eRevenue: $M 7,314Scope 1 Intensity: 106.51 tCO2e/$MKloeckner & CoYear: 2024Scope 1: 38,911 tCO2eRevenue: $M 6,902Scope 1 Intensity: 5.64 tCO2e/$MMetallusYear: 2023Scope 1: 315,000 tCO2eRevenue: $M 1,362Scope 1 Intensity: 231.21 tCO2e/$MJindal SteelYear: 2025Scope 1: 21,490,000 tCO2eRevenue: $M 4,832Scope 1 Intensity: 4,447.68 tCO2e/$MNNNanJing Iron & SteelYear: 2023Scope 1: 19,509,045 tCO2eRevenue: $M 10,207Scope 1 Intensity: 1,911.30 tCO2e/$MOutokumpuYear: 2023Scope 1: 1,013,282 tCO2eRevenue: $M 7,705Scope 1 Intensity: 131.52 tCO2e/$MCCChina Oriental GroupYear: 2024Scope 1: 9,821,084 tCO2eRevenue: $M 6,423Scope 1 Intensity: 1,528.97 tCO2e/$MCCChongqing Iron & SteelYear: 2023Scope 1: 15,416,869 tCO2eRevenue: $M 5,532Scope 1 Intensity: 2,786.70 tCO2e/$MDaido SteelYear: 2022Scope 1: 367,000 tCO2eRevenue: $M 4,341Scope 1 Intensity: 84.55 tCO2e/$MWelspunYear: 2023Scope 1: 2,545 tCO2eRevenue: $M 1,156Scope 1 Intensity: 2.20 tCO2e/$MJindal StainlessYear: 2024Scope 1: 2,992,334 tCO2eRevenue: $M 4,606Scope 1 Intensity: 649.60 tCO2e/$MBlueScope SteelYear: 2024Scope 1: 8,500,000 tCO2eRevenue: $M 11,345Scope 1 Intensity: 749.21 tCO2e/$MErdemirYear: 2024Scope 1: 17,336,630 tCO2eRevenue: $M 5,770Scope 1 Intensity: 3,004.70 tCO2e/$MVallourecYear: 2024Scope 1: 884,000 tCO2eRevenue: $M 4,198Scope 1 Intensity: 210.59 tCO2e/$MSimsYear: 2024Scope 1: 80 tCO2eRevenue: $M 4,795Scope 1 Intensity: 0.02 tCO2e/$MCSN MineracaoYear: 2024Scope 1: 209,099 tCO2eRevenue: $M 2,670Scope 1 Intensity: 78.31 tCO2e/$M

How does CSN Mineracao's GHG emissions intensity compare to its peers?

In 2024, CSN Mineracao reported a Scope 1 emissions intensity of 78.31 tCO₂e per millions USD. Compared to the peer group median of 672.99 , this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors. a

Where does CSN Mineracao rank on GHG emissions intensity within its industry?

In 2024, CSN Mineracao ranked 6 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD). a

CSN Mineracao is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency. a

Insights into CSN Mineracao's Total Carbon Footprint

In 2024, CSN Mineracao reported a total carbon footprint of 51,226,887 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 0.09% increase compared to 2023, suggesting a rise in emissions across its operations or value chain. a b

The largest contributor to CSN Mineracao's total carbon footprint was Scope 3 emissions, accounting for 99.59% of the company's total carbon footprint, followed by Scope 1 emissions at 0.41%. a

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