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Delfzijl aluminium plant — Netherlands

Aluminium Smelter in Netherlands. Approximate location 53.30755, 6.9755.

Aluminium SmelterNetherlandsCO₂ estimate (modelled)

Delfzijl aluminium plant is an aluminium smelter in Netherlands. Its listed capacity is 150,000 t of alumina/aluminum. Aluminium smelters use large electric currents to refine alumina into molten aluminium above 900°C, and the hot metal must flow through crucibles and casting equipment. It emits about 336,036 t CO₂e a year from Climate TRACE. That is 0.93% of the CO₂e from the 25 facilities in Netherlands that have an emissions figure in IndustryAtlas. Its CO₂ per unit of capacity is 7% above the national median for this sector.

150,000t of alumina/aluminum
336,036t CO₂e / yr (Climate TRACE)
#12CO₂ rank in Netherlands
2.24t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-43765147.

Data status

Known source data

FacilityDelfzijl aluminium plant Climate TRACE
CountryNetherlands Climate TRACE
Coordinates53.30755, 6.9755 Climate TRACE
Sector / subsectoraluminum Climate TRACE
Reported capacity150,000 t of alumina/aluminum Climate TRACE
Modelled CO₂e336,036 t/yr Climate TRACE

Calculated from the dataset

Netherlands rank#12 of 25 · top 48.0% calculated
Global aluminum rank#176 of 257 · top 68.5% calculated
Climate contextderived from coordinates calculated

Not available

Owner / operatorNot available not in dataset
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 150,000 t of alumina/aluminum, Delfzijl aluminium plant is around the median aluminium smelter in Netherlands (150,000 t of alumina/aluminum). Subsector: aluminum. As aluminium smelter, it requires high process heat (typically 600–900°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Aluminium smelters use large electric currents to refine alumina into molten aluminium above 900°C, and the hot metal must flow through crucibles and casting equipment.

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

What 336,036 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:

4.4ktanker trucks of gasoline burned
78kgasoline cars driven for a year
336kacres 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 336k t CO₂e/yr (Scope 1), Delfzijl aluminium plant carries €28.7M/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.

336k t CO₂e / yrScope 1 emissions
€28.7M/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

Delfzijl aluminium plant sits in a temperate oceanic climate zone (Köppen Cfb), at 53.3°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)
32/100environmental-severity index
15.1°Cseasonal temperature swing
15 kmdistance to coast
HighCUI risk tier

In this site’s local climate, a bare 150 °C surface sheds about 1408 W/m² to ambient — roughly 1.08× 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 53.30755, 6.9755. View on OpenStreetMap.

Frequently asked questions

What type of facility is Delfzijl aluminium plant?

Delfzijl aluminium plant is a aluminium smelter in Netherlands. Aluminium smelters use large electric currents to refine alumina into molten aluminium above 900°C, and the hot metal must flow through crucibles and casting equipment.

What capacity is listed for Delfzijl aluminium plant?

The open dataset lists 150,000 t of alumina/aluminum of capacity for Delfzijl aluminium plant.

How much CO₂ does Delfzijl aluminium plant emit?

The page uses about 336,036 t CO₂e/year from the open dataset It ranks #12 among facilities in Netherlands by estimated CO₂.

Where is Delfzijl aluminium plant located?

Delfzijl aluminium plant is in Netherlands at approximately 53.30755, 6.9755.

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