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Public Profile
Iron and Steel Production
US
updated a month ago

Steel Dynamics Sustainability Profile

Company website

Steel Dynamics, Inc. (SDI), headquartered in the United States, is a leading player in the steel manufacturing industry. Founded in 1993, the company has rapidly grown to become one of the largest steel producers in North America, with major operations across the Midwest and Southern regions. Specialising in steel products, including hot-rolled, cold-rolled, and coated steel, Steel Dynamics distinguishes itself through its commitment to sustainability and innovation. The company’s state-of-the-art electric arc furnace technology allows for efficient production while minimising environmental impact. With a strong market position, Steel Dynamics has achieved notable milestones, including consistent growth in production capacity and a reputation for high-quality products. Its dedication to customer service and operational excellence further solidifies its status as a key player in the steel industry.

DitchCarbon Score

How does Steel Dynamics's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.

32

Industry Average

Mean score of companies in the Iron and Steel Production industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.

15

Industry Benchmark

Steel Dynamics's score of 32 is higher than 63% of the industry. This can give you a sense of how well the company is doing compared to its peers.

63%

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Steel Dynamics's reported carbon emissions

In 2023, Steel Dynamics, headquartered in the US, reported significant carbon emissions, totalling approximately 2,750,371,000 kg CO2e for Scope 1, 2, and 3 emissions. Specifically, their emissions breakdown included about 2,750,371,000 kg CO2e for Scope 1, 2,314,679,000 kg CO2e for Scope 2, and approximately 3,238,481,000 kg CO2e for Scope 3, which encompasses purchased goods and services, upstream transportation, and downstream distribution. Steel Dynamics has set ambitious climate commitments, aiming for a 20% reduction in combined Scope 1 and Scope 2 greenhouse gas emissions intensity by 2025, with a further target of 50% reduction by 2030, using 2018 as the baseline. Additionally, the company has pledged to achieve carbon neutrality by 2050, reflecting its long-term commitment to sustainability. In 2024, Steel Dynamics announced certified, science-based GHG emissions intensity targets aligned with the Paris Agreement. They aim for an emissions intensity of 0.12 metric tons CO2e per metric ton of hot rolled steel produced by 2050, with an interim target of 0.80 metric tons CO2e per metric ton by 2030, representing a 15% reduction from their 2022 baseline. Overall, Steel Dynamics is actively working towards reducing its carbon footprint and enhancing its sustainability practices within the steel industry.

Unlock detailed emissions data

Access structured emissions data, company-specific emission factors, and source documents

201820192020202120222023
Scope 1
1,867,717,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
Scope 2
2,604,858,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000
Scope 3
-
-
0,000,000,000
0,000,000,000
0,000,000,000
0,000,000,000

How Carbon Intensive is Steel Dynamics's Industry?

Very low
Low
Medium
High
Very high
Some industries are more carbon intensive than others. Steel Dynamics's primary industry is Iron and Steel Production, which is high in terms of carbon intensity compared to other industries.

How Carbon Intensive is Steel Dynamics's Location?

Very low
Low
Medium
High
Very high
The carbon intensity of the energy grid powering a company's primary operations has a strong influence on its overall carbon footprint. This request for Steel Dynamics is in US, which has a low grid carbon intensity relative to other regions.

Steel Dynamics's Scope 3 Categories Breakdown

Steel Dynamics's Scope 3 emissions, which increased by 5% last year and increased by approximately 13% since 2020, demonstrating supply chain emissions tracking. A significant portion of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 44% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 80% of Scope 3 emissions.

Top Scope 3 Categories

2023
Purchased Goods and Services
80%
Upstream Transportation & Distribution
17%
Downstream Transportation & Distribution
3%

Steel Dynamics's Climate Goals (2030 & 2050)

Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.

Steel Dynamics has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact
RE 100
Climate Action 100
Race To Net Zero
Reduction Actions

Compare Steel Dynamics's Emissions with Industry Peers

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Kobe Steel

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Gerdau

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•
Basic iron and steel and of ferro-alloys and first products thereof
Updated 4 days ago

Grupo Simec, S.A.B. de C.V.

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•
Basic iron and steel and of ferro-alloys and first products thereof
Updated 4 days ago

Howmet Aerospace

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•
Air transport services (62)
Updated 4 days ago

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