Regional guides › The Nordics
AI data centers in The Nordics
Cheap hydro and cool climates made the Nordics the efficiency play; EU energy-efficiency reporting, waste-heat-recovery mandates, and grid-connection queues in Norway, Sweden, and Finland now shape what actually gets built.
Where the deltas are derived
- Chapter 3.2 — Grid Interconnection, Queues & Speed-to-Power
- Chapter 3.4 — Energy Supply Strategy: Grid PPA, BYOP & Co-Location
- Chapter 3.9 — Permitting, Regulatory, Environmental & the Critical Path
- Chapter 4.2 — Utility Interconnect, On-Site Substation & MV Distribution
- Chapter 15.8 — Grid Impact, Energy-Systems Integration & Grid Services
- Appendix G — Regional & International Design Deltas: Consolidated Quick-Reference Crosswalk
The Nordics in the register
| Figure | Value | As of | Source |
|---|---|---|---|
| annual free-cooling hours in a Nordic climate; PUE as low as ~1.09 · Ch 3.7 | ~7,000-8,000+ hr | 2025 | w.media; Nordic operator disclosures |
| Nordic data center capacity 2025 (to ~1.98 GW by 2031); PUE as low as ~1.09; up to ~8,000 free-air-cooling hours/yr · Ch 3.13 | ~1.32 GW | 2025 | Mordor Intelligence; Data Center Knowledge |
Regulatory watchlist
| Rule | Threshold | Status | Verified |
|---|---|---|---|
| EU — EED Art. 26 (Dir. 2023/1791) — waste-heat recovery cost-benefit analysis required | >1 MW total rated input | In force | 2026-06 |
| EU — EED Art. 12 / Delegated Reg. (EU) 2024/1364 — mandatory DC energy/water/PUE reporting to EU database | ≥500 kW installed IT | In force (annual reporting) | 2026-06 |
| EU — CSRD 'Omnibus' simplification — sustainability-reporting scope & timelines being amended | large-undertaking thresholds under revision | PENDING — verify final scope/dates | 2026-06 |