How many data centre fires were there in 2025 and 2026?
8 data centre fires dated 2025 and 11 so far in 2026, among 40 data centre entries for the two years: UPS and battery rooms, generators, switchgear and transformers.
Counted from the register's published entries on 2026-11-03. Every entry is written from published news and trade reporting and lists its sources. Data centre fires and power failures.
Read the count as a count of what is recorded. The register is new and has been filling in an archive, so a rise across years is a measure of the register, not of the world, and a country with open reporting appears more often than one without. The methodology says how entries are found, written and checked.
Other questions answered from the register
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