'runs' on 100 percent renewable energy. I hate British English so much.
Icelandic data center [being] run on 100 percent renewable energy
Icelandic data center [that is] run on 100 percent renewable energy
Icelandic data center [is] running on 100 percent renewable energy
Icelandic data center [that] runs on 100 percent renewable energy
Coldplay are a British alternative rock band formed in 1996...
(first line in Wiki article)
Grammatically totally different cases of 'run'