Comment Re:Maybe they should fund generating capacity inst (Score 1) 100
The problem is not overall capacity. It's that they're all crowding into the same areas. Most places in the US (let alone the world) have nobody building datacentres anywhere near them. They all want to go into the places with not merely cheap power, but cheap property taxes and other incentives. Some places will tax everything, down to the servers themselves, whereas some will only tax the land and the building shell, not even the power interconnects or cooling systems.
When everyone wants to rush into the same place, it overtaxes the local grid; they have to build not just more generation, but power lines, substations, etc. And all of this has to go through permitting. There's no real limit to how much generation can be built, but none of the datacentre operations want to wait, because they're all worried about missing out on the opportunity. Hence the reason that they try to come up with stopgaps, like installing their own generators, or... this approach.