Ethereum Foundation Announces Platåberget Testnet for Glamsterdam Upgrade: When a Norwegian Mountain Name Signals the Next Phase of Ethereum's Execution Layer Evolution
The announcement arrived on the Ethereum Foundation blog in September 2026 with the understated pride of an organization that knows how to name a testnet after a Norwegian mountain plateau and make it sound like the future. Platåberget—a flat-topped mountain near Longyearbyen on