The foreign ministers of the Group of Seven (G7) economically strong democracies are due to meet to discuss further sanctions on Iran on Thursday in view of the threat of a wide conflict in the Middle East. The major Iranian attack on Israel at the weekend is one of the dominant topics at the meeting on the Italian Mediterranean island of Capri. German Foreign Minister Annalena Baerbock called on Iran and Israel to show “maximum restraint” ahead of the meeting. “A spiral of escalation would serve no one,” she said. NATO Secretary General Jens Stoltenberg and Ukrainian Foreign Minister Dmytro K…