@alcinnz yeah, having worked at a (tiny) data center, I had the pleasure of watching diesel generators take over when mains failed once or twice.
Honestly, I don't mind the emergency diesel power. It's emergency, it barely ever runs, it's a tiny drop in the ocean, all told.
What I do mind very much is the sleight of hand around carbon offsets, and pretending that simply adding green capacity is the same as replacing dirty capacity with it.
alcinnz