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Gerdau SA

Common Name
Gerdau
Country
Brazil
Sector
Basic Materials
Industry
Steel
Employees
30,000
Ticker
GGBR4
Exchange
B3 S.A.
Description
Gerdau S.A. Preferred is a preferred stock category of Gerdau S.A., a leading steel manufacturer with operations spread across the Americas and beyond. The primary function of Gerdau S.A. Preferred sh...

Gerdau's GHG Emissions Data Preview

In 2023, Gerdau 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).

Gerdau 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)2023202220212020 - 2017
Total Scope 1
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a
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a
0000000
Total Scope 2
Market-Based
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a
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a
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a
0000000
Location-Based
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0000000
Unspecified Calculation Method
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0000000
Total Scope 3
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a
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a
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a
0000000
Total Scope 1 Revenue Intensity (tCO2e/$M)
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a
0000000
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Verified Sources Behind Gerdau’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 Gerdau’s data sources below and access millions more through our Disclosure Search.

a. Gerdau's Annual Report 2023
a. Gerdau's Annual Report 2023
b. Gerdau's Annual Report 2021
b. Gerdau's Annual Report 2021

Insights into Gerdau's Operational Emissions

In 2023, the total operational greenhouse gas (GHG) emissions ofGerdau amounted to11,075,762.63metric 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 2022, the total operational greenhouse gas (GHG) emissions of Gerdaudecreased by 3.53%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a

Gerdau's Scope 1 Emissions Over Time

2019202020212022202303 M6 M9 M12 MtCO2e+7%+5%-3%-3%
  • Total Scope 1
  • Year-over-Year Change

What are Gerdau's Scope 1 emissions?

In 2023, the total Scope 1 emissions of Gerdau were 9,562,436.98 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Has Gerdau reduced its Scope 1 emissions over time?

Since 2019, Gerdau's Scope 1 emissions have increased by 5.59%, reflecting a rising long-term trend in Scope 1 emissions over time.ab

Compared to the previous year(2022), Gerdau's Scope 1 emissions decreased by 3.18%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a

What are Gerdau's Scope 2 emissions?

In 2023, Gerdau reported Scope 2 greenhouse gas (GHG) emissions of 1,513,325.65 tCOâ‚‚e using the market-based method.a

Has Gerdau reduced its Scope 2 emissions over time?

Compared to the previous year(2022), Gerdau's Scope 2 emissions(Market-Based) have remained relatively stable, indicating that Gerdau's emissions have plateaued with no significant change in its energy consumption footprint.a

What methodology does Gerdau use for Scope 2 reporting?

In 2023, Gerdau reported its Scope 2 emissions using the market-based method.a

Gerdau's Scope 2 Emissions Over Time

201920202021202220230750 k1.5 M2.25 M3 MtCO2e
  • Total Scope 2 Market-Based
  • Total Scope 2 (Unspecified Calculation Method)

Insights into Gerdau's Value Chain Emissions

In 2023, Gerdau reported 2,889,026.19 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a

The 2023 disclosure of Gerdau includes a breakdown across 6of the 15 Scope 3 categories defined by the GHG Protocol,matching the level of disclosure in 2022, demonstrating consistent Scope 3 emissions reporting coverage year over year.a

Gerdau's Scope 3 Emissions Over Time

2021202220230750 k1.5 M2.25 M3 MtCO2e+36%+95%
  • Total Scope 3
  • Year-over-Year Change

What are Gerdau's Scope 3 emissions?

In 2023, Gerdau reported total Scope 3 emissions of 2,889,026.19 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Approximately 100%of these emissions originated from upstream activities such as purchased goods and capital goods, while 0%came from downstream activities like product use, distribution, and end-of-life treatment.a

Compared to the previous year (2022), Gerdau's Scope 3 emissions increased by 95.02%, suggesting that the company faced challenges in reducing emissions across its value chain.a

What categories of Scope 3 emissions does Gerdau disclose?

In 2023, Gerdau 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 Gerdau's Scope 3 emissions?

In 2023, the largest contributors to Gerdau's Scope 3 emissions were:a

  • Purchased Goods and Services (Cat. 1): 1,534,716.39 tCOâ‚‚e(53.12%)
  • Upstream Transportation and Distribution (Cat. 4): 1,061,698.42 tCOâ‚‚e(36.75%)
  • Waste Generated in Operations (Cat. 5): 246,483.26 tCOâ‚‚e(8.53%)

Gerdau's Scope 3 Emissions by Categories

Purchased Goods andServices (Cat. 1)(53.1%)UpstreamTransportation andDistribution(Cat. 4)(36.7%)Waste Generated inOperations (Cat. 5)(8.5%)

Insights into Gerdau’s GHG Emissions Intensity Compared to Industry Peers

In 2023, Gerdau reported Scope 1 greenhouse gas (GHG) emissions of 9,562,436.98 tCOâ‚‚e and total revenues of USD 14,209 millions. This translates into an emissions intensity of 672.99 tCOâ‚‚e per millions USD.a

Gerdau's Scope 1 Emissions Intensity Compared to Peers

5,000100,0002,000,00020,000,000500,000,000Scope 1 Emissions (tCO2e)1002,00020,000500,0005,000,000Revenues (Millions of USD)SMNFTerniumYear: 2023Scope 1: 17,900,000 tCO2eRevenue: $M 17,610Scope 1 Intensity: 1,016.46 tCO2e/$MFerbasaYear: 2023Scope 1: 350,421 tCO2eRevenue: $M 502Scope 1 Intensity: 697.95 tCO2e/$MJSW SteelYear: 2025Scope 1: 53,100,752 tCO2eRevenue: $M 19,496Scope 1 Intensity: 2,723.68 tCO2e/$MSSShandong Iron and SteelYear: 2024Scope 1: 24,821,339 tCO2eRevenue: $M 11,249Scope 1 Intensity: 2,206.60 tCO2e/$MCSN MineracaoYear: 2024Scope 1: 209,099 tCO2eRevenue: $M 2,670Scope 1 Intensity: 78.31 tCO2e/$MUsiminasYear: 2023Scope 1: 4,782,300 tCO2eRevenue: $M 5,698Scope 1 Intensity: 839.24 tCO2e/$MCompanhia Siderurgica NacionalYear: 2024Scope 1: 15,213,806 tCO2eRevenue: $M 7,072Scope 1 Intensity: 2,151.40 tCO2e/$MTata SteelYear: 2025Scope 1: 78,000,000 tCO2eRevenue: $M 25,379Scope 1 Intensity: 3,073.41 tCO2e/$MYongxing Special Materials TechnologyYear: 2023Scope 1: 196,118 tCO2eRevenue: $M 1,715Scope 1 Intensity: 114.35 tCO2e/$MPosco HoldingsYear: 2023Scope 1: 77,733,232 tCO2eRevenue: $M 60,302Scope 1 Intensity: 1,289.06 tCO2e/$MAngang SteelYear: 2022Scope 1: 52,392,911 tCO2eRevenue: $M 18,824Scope 1 Intensity: 2,783.33 tCO2e/$MJindal SteelYear: 2025Scope 1: 21,490,000 tCO2eRevenue: $M 4,832Scope 1 Intensity: 4,447.68 tCO2e/$MNovolipetsk SteelYear: 2021Scope 1: 29,932,000 tCO2eRevenue: $M 1,311,243Scope 1 Intensity: 22.83 tCO2e/$MMMMaanshan Iron & SteelYear: 2024Scope 1: 34,118,400 tCO2eRevenue: $M 11,211Scope 1 Intensity: 3,043.38 tCO2e/$MNippon SteelYear: 2023Scope 1: 64,007,000 tCO2eRevenue: $M 59,876Scope 1 Intensity: 1,068.99 tCO2e/$MNNNanJing Iron & SteelYear: 2023Scope 1: 19,509,045 tCO2eRevenue: $M 10,207Scope 1 Intensity: 1,911.30 tCO2e/$MCommercial MetalsYear: 2024Scope 1: 1,038,806 tCO2eRevenue: $M 7,926Scope 1 Intensity: 131.06 tCO2e/$MBlueScope SteelYear: 2024Scope 1: 8,500,000 tCO2eRevenue: $M 11,345Scope 1 Intensity: 749.21 tCO2e/$MHBISYear: 2024Scope 1: 52,220,000 tCO2eRevenue: $M 16,664Scope 1 Intensity: 3,133.68 tCO2e/$MFFFeng Hsin SteelYear: 2023Scope 1: 197,346 tCO2eRevenue: $M 1,137Scope 1 Intensity: 173.56 tCO2e/$MShyam Metalics and EnergyYear: 2025Scope 1: 5,443,998 tCO2eRevenue: $M 1,772Scope 1 Intensity: 3,072.77 tCO2e/$MErdemirYear: 2024Scope 1: 17,336,630 tCO2eRevenue: $M 5,770Scope 1 Intensity: 3,004.70 tCO2e/$MJFE HoldingsYear: 2024Scope 1: 44,000,000 tCO2eRevenue: $M 34,170Scope 1 Intensity: 1,287.70 tCO2e/$MMaruichi Steel TubeYear: 2022Scope 1: 45,650 tCO2eRevenue: $M 1,838Scope 1 Intensity: 24.84 tCO2e/$MTaigang StainlessYear: 2023Scope 1: 21,600,000 tCO2eRevenue: $M 14,861Scope 1 Intensity: 1,453.46 tCO2e/$MGerdauYear: 2023Scope 1: 9,562,437 tCO2eRevenue: $M 14,209Scope 1 Intensity: 672.99 tCO2e/$M

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

In 2023, Gerdau reported a Scope 1 emissions intensity of 672.99 tCOâ‚‚e per millions USD. Compared to the peer group median of 1,289.06, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a

Where does Gerdau rank on GHG emissions intensity within its industry?

In 2023, Gerdau ranked 7 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCOâ‚‚e per millions USD).a

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

Insights into Gerdau's Total Carbon Footprint

In 2023, Gerdau reported a total carbon footprint of 13,964,788.82 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 7.73% increase compared to 2022, suggesting a rise in emissions across its operations or value chain.a

The largest contributor to Gerdau's total carbon footprint was Scope 1 emissions, accounting for 68.48% of the company's total carbon footprint, followed by Scope 3 emissions at 20.69%.a

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