Iran’s seven-day timetable would restart nuclear talks, but will the US be willing to deliver on terms that include reining in Israel in Lebanon?

Iran’s seven-day timetable to reopen the strait of Hormuz and start talks on its nuclear programme has been pitched as a deal that could rapidly extricate Donald Trump from a political crisis but requires the US president to make difficult concessions.

In the five days left before the proposed reopening of the strait, which is expected to relieve pressure on global energy markets, Trump would need to lift Iranian asset freezes, permit Iran to export its oil and, probably most difficult of all, order Benjamin Netanyahu to end Israel’s attacks on Hezbollah in Lebanon, thus achieving the “ceasefire on all fronts”.