Follow live developments as the largest diplomatic undertaking in Irish history gets under way in Dublin.

The largest diplomatic undertaking in Irish history is under way as Taoiseach Micheál Martin hosts the ninth European Political Community summit in Dublin.

Fifty heads of state are gathering in Dublin to discuss the war in Ukraine and other major issues.

The world is heading for an "irrecoverable overshoot" on dangerous warming unless governments reject fossil fuels and start rapidly cutting emissions, a report has warned.

Two people were killed and several others were injured after a three-storey apartment building collapsed near a construction site in New York, city authorities said.