Mapped (unverified)
Eclairion
Île-de-France, France
Source: OpenStreetMap
Eclairion is a mapped data center in Île-de-France, France. DataCentersExposed has documented 1 environmental-permit record at this site. It runs on France's grid, which was 5% fossil-fuelled at 41 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 12, 2026
Real parent
—
Operator
—
Grid carbon
41 gCO₂/kWh
Clean electricity
95%
DC power price
12.24¢/kWh
Region
Île-de-France
Overview
source: linkdata center
The grid behind this site
source: Ember · EurostatGrid carbon intensity
41 gCO₂/kWh
Clean electricity
95%
Fossil electricity
5%
Data-center power price
12.24¢/kWh
A large data center in France pays 12.24¢/kWh for electricity — a household pays 29.26¢, 58% more than the data center (Eurostat).
National grid context, not this facility's own metering. Full country picture: France data centers.
In the news
source: Google News (local + English)- Rhône. Reconversion de ses anciens sites industriels : EDF a choisi la société qui développera son futur data center de 350 MWLe Progrès· Jul 1, 2026
- EDF choisit Eclairion pour un data center à Loire-sur-RhôneOUR(S) - Le média de la communication· Jun 11, 2026
- EDF choisit Éclairion pour développer un data center de grande puissance à Loire-sur-RhôneBrefEco· Jun 2, 2026
- EDF retient Eclairion pour construire un datacenter de 350 MW sur le site de Loire-sur-RhôneDCmag· Jun 1, 2026
- EDF et Eclairion signent pour un troisième centre de donnéesGreenUnivers· May 28, 2026
- Fluidstack met fin à son projet de data center d’IA à Bosquel, Mistral et Eclairion seraient également impactésDCmag· Mar 20, 2026
Environmental permits
source: Géorisques (ICPE)- HPC DATA SERVICE ex BDC20006522592ICPE Enregistrement · Bruyères-le-Châtel 91680 · registered as "HPC DATA SERVICE ex BDC2" · ~51 m from the mapped location
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