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Gerdau Fort Smith steel plant — United States

Steel Plant in United States. Approximate location 35.30712, -94.37341.

Steel PlantUnited StatesCO₂ estimate (modelled)

Gerdau Fort Smith steel plant is a steel plant in United States. Its listed capacity is 505,000 t of steel. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels. It is operated by Gerdau Ameristeel Corp. By capacity it ranks #49 among 49 steel plants in United States. It emits about 72,700 t CO₂e a year from Climate TRACE. That is 0.01% of the CO₂e from the 1,910 facilities in United States that have an emissions figure in IndustryAtlas. Its CO₂ per unit of capacity is 84% below the national median for this sector.

505,000t of steel
72,700t CO₂e / yr (Climate TRACE)
#747CO₂ rank in United States
0.14t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567156.

Data status

Known source data

FacilityGerdau Fort Smith steel plant Climate TRACE
CountryUnited States Climate TRACE
Coordinates35.30712, -94.37341 Climate TRACE
Sector / subsectoriron-and-steel Climate TRACE
Reported capacity505,000 t of steel Climate TRACE
Owner / operatorGerdau Ameristeel Corp Climate TRACE
EPA parent companyGERDAU USA INC US EPA GHGRP
EPA NAICS331110 US EPA GHGRP
TRI facility recordOWENS CORNING-FORT SMITH US EPA TRI
TRI parent companyOWENS CORNING US EPA TRI
TRI NAICS327993 US EPA TRI
TRI reported chemicalsFormaldehyde US EPA TRI
TRI on-site releases22,892 lb/yr US EPA TRI
GEM steel parentGerdau SA [77.4%] Global Energy Monitor
Steel process routeelectric Global Energy Monitor
Steel asset statusoperating Global Energy Monitor
Steel equipmentEAF Global Energy Monitor
Steel capacity550 ktpa Global Energy Monitor
Modelled CO₂e72,700 t/yr Climate TRACE
Measured CO₂ cross-check76,262 t/yr measured cross-check · GHGRP 2023

Calculated from the dataset

United States rank#747 of 1910 · top 39.1% calculated
Global iron-and-steel rank#707 of 868 · top 81.5% calculated
Climate contextderived from coordinates calculated

Not available

Fuel typeNot available not in dataset
Thermal capacity (MW)Not available not in dataset

Source data, measured cross-checks and calculated values are kept separate. No confidence percentage is invented.

Similar facilities by modelled emissions

Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.

Operating power plants within 50 km

PowerAtlas operating assets, ordered by great-circle distance from published coordinates.

In context: how this facility compares

At 505,000 t of steel, Gerdau Fort Smith steel plant is below the median steel plant in United States (907,000 t of steel). Subsector: iron-and-steel. As steel plant, it requires high process heat (typically 800–1500°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels.

Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.

What 72,700 t CO₂e a year looks like

This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

403railcars of coal burned
15khomes' electricity use for a year
73kacres of US forest absorbing CO₂ for a year

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Carbon cost and Scope 1 emissions

At its reported 73k t CO₂e/yr (Scope 1), Gerdau Fort Smith steel plant carries no domestic carbon price — and as a CBAM-covered product, its 73k t at the EU CBAM rate (€75/t) is €5.5M/yr of exposure on EU-bound exports. CBAM share rises from 2.5% (2026) to 100% by 2034. No domestic carbon price — but cement, steel, aluminium, fertilizer and hydrogen exported to the EU face CBAM at €75/t (rising to 100% by 2034).

Measured CO₂: 76k t/yr — verified GHGRP (reporting year 2023) (5% above the modelled estimate). Modelled estimate 73k t/yr (Climate TRACE), high-confidence match, cross-checked via the measured-vs-modelled dataset (n=711).

73k t CO₂e / yrScope 1 emissions
€5.5M/yrCBAM exposure on EU exports

Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: measured (GHGRP RY2023), cross-checked vs Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.

Capacity vs largest steel plants in United States

U.S. Steel Gary Works: 7,800,000 t of steel7.8MU.S. Steel…Cleveland-Cliffs Indiana Harbor steel plant: 7,254,000 t of steel7.3MCleveland-…Cleveland-Cliffs Burns Harbor steel plant: 5,001,000 t of steel5.0MCleveland-…U.S. Steel Big River Steel plant: 4,668,437 t of steel4.7MU.S. Steel…Cleveland-Cliffs Cleveland steel plant: 4,100,000 t of steel4.1MCleveland-…U.S. Steel Great Lakes Works: 3,500,000 t of steel3.5MU.S. Steel…Steel Dynamics Columbus plant: 3,400,000 t of steel3.4MSteel Dyna…Nucor-Yamato Steel Blytheville plant: 3,174,000 t of steel3.2MNucor-Yama…

Listed capacity (t of steel), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Local climate

Gerdau Fort Smith steel plant sits in a humid subtropical climate zone (Köppen Cfa), at 35.3°N in the northern hemisphere.

~18°Ctypical annual mean
~27°Ctypical warm-season
Humid subtropical: four distinct seasons — cold winters and warm summers

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

Site climate & environmental severity

This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
37/100environmental-severity index
23.9°Cseasonal temperature swing
618 kmdistance to coast
ModerateCUI risk tier

In this site’s local climate, a bare 150 °C surface sheds about 1341 W/m² to ambient — roughly 1.03× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby sites

The #49 largest of 49 steel plants in United States by listed capacity (Climate TRACE).

Nearby industrial sites

Location

Coordinates 35.30712, -94.37341. View on OpenStreetMap.

Frequently asked questions

What type of facility is Gerdau Fort Smith steel plant?

Gerdau Fort Smith steel plant is a steel plant in United States. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels.

What capacity is listed for Gerdau Fort Smith steel plant?

The open dataset lists 505,000 t of steel of capacity for Gerdau Fort Smith steel plant.

How much CO₂ does Gerdau Fort Smith steel plant emit?

The page uses about 72,700 t CO₂e/year from the open dataset It ranks #747 among facilities in United States by estimated CO₂.

Where is Gerdau Fort Smith steel plant located?

Gerdau Fort Smith steel plant is in United States at approximately 35.30712, -94.37341.

Who operates Gerdau Fort Smith steel plant?

The operator recorded in the open dataset is Gerdau Ameristeel Corp.

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