Ice Box Challenge Oslo 2024!

Just a few hours left to place your bets for the IceBoxChallengeOslo 2024! ❄️ How much ice do you think will remain after a month in the little houses, with Oslo temperatures reaching 30°C?

Join tomorrow’s closing ceremony, where Belgian royalty will unveil the results. Don’t miss a day filled with inspiring speeches featuring IG Passivhus Sverige‘s Simone and Linnea wrapping up their PassiveVoyage.

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