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ArcelorMittal Asturias (Gijón) steel plant — Spain

Steel Plant in Spain. Approximate location 43.5216, -5.73559.

Steel PlantSpainCO₂ estimate (modelled)Status: operating pre-retirement (GEM)

ArcelorMittal Asturias (Gijón) steel plant is a steel plant in Spain. 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 ArcelorMittal España SA. It emits about 1,822,038 t CO₂e a year from Climate TRACE. That is 3.8% of the CO₂e from the 91 facilities in Spain that have an emissions figure in IndustryAtlas.

operating pre-retirementasset status (Global Energy Monitor)
1,822,038t CO₂e / yr (Climate TRACE)
#8CO₂ rank in Spain

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566799.

Data status

Known source data

FacilityArcelorMittal Asturias (Gijón) steel plant Climate TRACE
CountrySpain Climate TRACE
Coordinates43.5216, -5.73559 Climate TRACE
Sector / subsectoriron-and-steel Climate TRACE
Owner / operatorArcelorMittal España SA Climate TRACE
GEM steel parentArcelorMittal SA [99.8%]; other [0.2%] Global Energy Monitor
Steel process routeironmaking BF Global Energy Monitor
Steel asset statusoperating pre-retirement Global Energy Monitor
Steel equipmentBF Global Energy Monitor
Modelled CO₂e1,822,038 t/yr Climate TRACE

Calculated from the dataset

Spain rank#8 of 91 · top 8.8% calculated
Global iron-and-steel rank#331 of 868 · top 38.1% 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

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 1,822,038 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:

10krailcars of coal burned
425kgasoline cars driven for a year
544wind turbines running for a year

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

Carbon cost and Scope 1 emissions

At its reported 1.8M t CO₂e/yr (Scope 1), ArcelorMittal Asturias (Gijón) steel plant carries €156M/yr of carbon at the full EU ETS price (€85/t CO₂). Free allocation phases out to 2034 (Reg. (EU) 2023/956), so today's bill is lower and rising toward this full-price figure.

1.8M t CO₂e / yrScope 1 emissions
€156M/yrcarbon value · full EU ETS price

Carbon price: EU ETS €85/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.

Local climate

ArcelorMittal Asturias (Gijón) steel plant sits in a temperate oceanic climate zone (Köppen Cfb), at 43.5°N in the northern hemisphere.

~11°Ctypical annual mean
~18°Ctypical warm-season
Temperate oceanic: 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 corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.

C4ISO 9223 corrosivity (indicative)
35/100environmental-severity index
11.8°Cseasonal temperature swing
25 kmdistance to coast
HighCUI risk tier

In this site’s local climate, a bare 150 °C surface sheds about 1375 W/m² to ambient — roughly 1.06× 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

Nearby industrial sites

Location

Coordinates 43.5216, -5.73559. View on OpenStreetMap.

Frequently asked questions

What type of facility is ArcelorMittal Asturias (Gijón) steel plant?

ArcelorMittal Asturias (Gijón) steel plant is a steel plant in Spain. 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.

How much CO₂ does ArcelorMittal Asturias (Gijón) steel plant emit?

The page uses about 1,822,038 t CO₂e/year from the open dataset It ranks #8 among facilities in Spain by estimated CO₂.

Where is ArcelorMittal Asturias (Gijón) steel plant located?

ArcelorMittal Asturias (Gijón) steel plant is in Spain at approximately 43.5216, -5.73559.

Who operates ArcelorMittal Asturias (Gijón) steel plant?

The operator recorded in the open dataset is ArcelorMittal España SA.

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