How clean is the grid behind KPN Haarlem?

KPN Haarlem runs on Netherlands's grid, which was 254 gCO₂/kWh and 54% clean in 2025 (Ember).

Where is KPN Haarlem located?

KPN Haarlem is in Noord-Holland, Netherlands.

Mapped (unverified)

KPN Haarlem

Noord-Holland, Netherlands

KPN Haarlem is a mapped data center in Noord-Holland, Netherlands. DataCentersExposed has documented a 60,993 sq ft footprint at this site. It runs on Netherlands's grid, which was 46% fossil-fuelled at 254 gCO₂e/kWh in 2025 (Ember).

Reporting by Eric Keller · Updated Jun 14, 2026

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Real parent

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Operator

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Est. capacity

~10-25 MW

Footprint

60,993 sq ft

Grid carbon

254 gCO₂/kWh

Clean electricity

54%

DC power price

15.68¢/kWh

Region

Noord-Holland

Attribution & capacity confidence:mediumprimary source

Status · click to filter

Most sites are mapped — located but awaiting a second source. How we verify

Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.

Overview

source: link

data center

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

254 gCO₂/kWh

Clean electricity

54%

Fossil electricity

46%

Data-center power price

15.68¢/kWh

A large data center in Netherlands pays 15.68¢/kWh for electricity — a household pays 21.44¢, 27% more than the data center (Eurostat).

Data centres used 4.6% of Netherlands's national electricity in 2024 (CBS (Statistics Netherlands)).

National grid context, not this facility's own metering. Full country picture: Netherlands data centers.

In the news

source: Google News (local + English)