The Day After might sound like the title of a film or a novel. But for diplomats and policymakers, the phrase has only one meaning and that is what happens ‘the day after’ the fighting stops in Gaza.

Given the intensity of the conflict and the absence of hope, such thinking might seem surprising, even wishful.

Yet there is an increasing focus on what could and should happen if and when the guns fall silent in Gaza.

EU foreign ministers will discuss exactly this in Brussels on Monday when they hold talks with counterparts from Jordan, Egypt, Qatar, Saudi Arabia and the UAE, along with the secretary-general of the Arab League.

Across the Middle East and among Western countries, conversations are taking place and plans are being drawn up. Many are aware the window of opportunity before the US election in November is closing.

Despite all this, however, there seems little agreement about what should happen and when.

For the three European nations which will formally recognise the state of Palestine this week – Norway, Spain and Ireland – the focus is to revive discussion about a two-state solution, which for years has been little more than a slogan to which politicians pay lip service.

They hope talk of a political “day after” will open a way towards a ceasefire and the release of hostages. “The only pathway to peace is political,” said Ireland’s Taoiseach Simon Harris.

For British ministers, the focus is how best to support the Palestinian Authority (PA) so it could potentially help govern post-war Gaza. The foreign secretary, Lord Cameron, told the House of Lords this week that he was pushing Israel to stop withholding money from the PA.

Not only is Israel denying the PA tax revenues, far-right Finance Minister Belazel Smotrich is also threatening to cut Palestinian banks off from their Israeli counterparts.