On 1 October, Israel began a ground invasion of southern Lebanon. Shortly afterwards, Iran launched more than 180 missiles towards Israel.

With the war in Gaza still ongoing, fears of an all-out regional conflict in the Middle East remain high.

How big a danger is this threat of further escalation? For BBC InDepth, we asked a range of experts to share their analysis of why the conflict has escalated, and what might happen next.

Israel seems to have upgraded its goals from weakening Hezbollah to enforce a ceasefire deal that secures Israel’s north, to seeking to neutralise Hezbollah permanently. Despite inflicting huge losses on Hezbollah, Israel’s military campaign won’t make Hezbollah…