Over 1,100 artists signed a 2026 open letter. No Music for Genocide and BDS organized the initiative. Demand EBU ban Israel's KAN from Eurovision. EBU banned Russia in 2022 but allows Israel despite genocide claims. Broadcasters from Ireland, Netherlands, Slovenia, Spain, Iceland withdrew. Artists call for refusal to participate until EBU bans KAN. Eurovision in Vienna, Austria, with EBU defending rules