Steel Plant in France. Approximate location 51.03792, 2.29613.
Steel PlantFranceCO₂ reported
ArcelorMittal Dunkerque steel plant is a steel plant in France with a reported capacity of 6,750,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by ArcelorMittal Atlantique et Lorraine SAS. By capacity it ranks #1 of 11 steel plants tracked in France. It emits about 8,859,539 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 2,065,161 cars. Its CO₂ per unit of capacity is about 143% above the median steel plant.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566816.
6,750,000 t of steel'de, ArcelorMittal Dunkerque steel plant France'daki steel plant'lerin medyanı çok üstünde 825,000 t of steel'dir. Kapasite başına CO₂'si steel plant'nin medyanı üstünde kabaca 3298%'dir. Alt sektör: iron-and-steel. steel plant olarak, temel endüstriyel işlemleri için yoğun proses ısısı (tipik olarak 800–1500°C) gerektirir — kazanlar, fırınlar veya doğrudan yanma ile sağlanması gereken ısı, ve izolasyon yapılmamış kaplar ve boruların kayıpları harcanan yakıtı temsil eder. Modüler çıkarılabilir yalıtım bu kayıpları %80–96 oranında azaltabilir, yüzeyleri ≤45°C'ye soğutabilir, geri ödeme süresi genellikle 2 yıldan azdır. Çelik fabrikaları yüksek ocaklarda kömür yakar veya hurda ergitmek için elektrik ark kullanır; her iki durumda da eritilmiş metal 1.500°C'nin üstünde tutulmalı ve geniş sıcak borular ve kaplar aracılığıyla aktarılmalıdır.
Kapasite ve CO₂ yoğunluğu karşılaştırması Climate TRACE endüstriyel tesis verilerinden hesaplanmıştır; sektör rolü mühendislik referansına dayanmaktadır.
This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:
Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.
Reported capacity (t of steel), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Operated by ArcelorMittal Atlantique et Lorraine SAS. All facilities by this operator →
ArcelorMittal Dunkerque steel plant sits in a temperate oceanic climate zone (Köppen Cfb), at 51.0°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #1 largest of 11 steel plants in France by reported capacity.
Coordinates 51.03792, 2.29613. View on OpenStreetMap.
A steel plant like this runs hot equipment that sheds heat continuously: reheat & annealing furnaces, ladles, hot-blast stoves, steam & gas ducting (surface/process temperatures around 200–1,200 °C). These surfaces lose energy to the air year-round; removable modular insulation cuts that loss, brings outer surfaces to ≤45 °C, and unclips for inspection.
On an already-insulated site (pipes & valves in cladding / jackets), closing the remaining gaps, flanges and damaged sections and switching to removable covers indicatively recovers about 8,800 MWh/yr (≈ 3,000 t CO₂/yr) — scaled to this site's reported CO₂ within its sector. Bare or damaged surfaces recover several times more.
See Inzonex insulation → Estimate your site →
Indicative, not a measurement. Conservative floor for an already-insulated plant; a TIPCHECK on-site audit gives a measured figure. Industry context: EiiF TIPCHECK — industrial insulation can save ~14 Mtoe/yr in EU, payback typically <2 years.
Bare hot surfaces here exceed the touch-safe limit (EN ISO 13732-1); insulation to ≤45 °C is a worker-safety and compliance win. And before electrification, fuel-switching or CCS, eliminating surface heat loss is the cheapest, fastest, lowest-risk step — audit the bare spots first, rip-and-replace later.
Funding. Energy-savings certificate premiums for efficiency works; 6th period from 1 Jan 2026 (+35% obligation, 1050 TWhc/yr).
Obligation. Now CONSUMPTION-based: if avg annual final energy >2.75 GWh over 3 yrs, mandatory regulatory energy audit; first audit for newly-covered sites by 11 Oct 2026. (applies as a rule above the stated threshold — we don't hold this site's metered energy use).
Verified 2026; confirm current scheme terms before applying.
ArcelorMittal Dunkerque steel plant is a steel plant in France. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace).
ArcelorMittal Dunkerque steel plant has a reported capacity of 6,750,000 t of steel.
ArcelorMittal Dunkerque steel plant emits about 8,859,539 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 2,065,161 cars. That ranks #1 among tracked facilities in France.
ArcelorMittal Dunkerque steel plant is in France, near coordinates 51.03792, 2.29613.
ArcelorMittal Dunkerque steel plant is operated by ArcelorMittal Atlantique et Lorraine SAS.
