Der Chef des iranischen Atomprogramms darf nicht an einem wichtigen diplomatischen Treffen in Wien teilnehmen. Warum gelten für ihn UN-Sanktionen, und was hat Washington mit dem Visa-Streit zu tun?

Teheran accusa gli Usa, convocato il diplomatico austriaco

Iran protests after Mohammad Eslami unable to travel to Austria for annual UN atomic watchdog meeting because Washington opposed granting him an exemption to travel sanctions

Iran's Atomic Energy head is not expected at the IAEA conference. He faces an international travel ban, impacting relations with the West. Austria sought a waiver for his…