Bulgarian president Rumen Radev has set 2 October as the date for the country’s fourth parliamentary election in less than two years. Anti-corruption and reformist prime minister Kiril Petkov’s coalition government collapsed in June, and efforts to secure a new majority failed, Reuters reports. Radev appointed former labour minister Galab Donev to lead a caretaker government as Bulgaria is facing surging inflation, and doubts over gas supplies from Russia.