Cloud, Colo & Data Center Pro
The EU turned sovereign cloud into a EUR 180M purchase order. Evidence from 224 European contracts – and what it means for data center demand. PDF attached.

Research library

The pattern I see in due diligence rooms: small companies run on the bank balance, not on visibility. Skipping BI and a…

Redundancy failed in 99 of 184 documented data center outages. The #1 cause isn’t what you’d guess: transfer switches that never transferred.…

Instead of vendor opinions – evidence: 36 documented European UPS deployments across 12 countries. Vertiv and Riello lead 1–2 MW, modular is…

What actually fills the world’s data centers? Video 30–45%, backups 20–25%, AI the fastest-growing slice – a best-evidence breakdown from 425 research…

Why liquid cooling wins the economics at scale: the chiller tax, the 15–20% structural air floor, two thermodynamic worlds, and how 60–70°C…

Which EU data centre energy rules apply where: EED thresholds, Germany’s EnEfG quotas, France, Austria, the Nordics, moratoriums in NL and Ireland,…

Air cooling never reaches zero, liquid keeps growing, and the only permanent thing in the building is power. Lessons from planning our…

Heat reuse from data centres is no longer voluntary in Europe. How the EED, REDIII, Germany’s EnEfG and the coming EU Data…

EU funding is building GPU clusters, supercomputers and data centers – but it covers CAPEX, not the electricity, cooling, engineers and upgrades…
Reference guides
Energy, heat reuse and PUE rules by country. Continuously updated.
Capex, opex and the crossover point – with numbers, not marketing.