
Saudi Arabia's energy minister Prince Abdul Aziz bin Salman vowed a serious response to deadly Houthi attacks on kingdom airports and oil facilities during the WPC Energy Congress in Riyadh.
Recent strikes killed a Pakistani man at King Khalid International Airport and 13 people at another terminal, following a series of escalations that disrupted regional infrastructure.
UN Secretary General António Guterres condemned the civilian attacks as a violation of international law, while US President Donald Trump said he would decide on US involvement.