Two men blew themselves up in a crowded Baghdad market on Thursday, killing at least 32 people and injuring hundreds others.
The blasts took place in the same market that was struck in the last big attack, in January, 2018, when at least 27 people were killed.
Prime Minister Mustafa al-Kadhimi held an urgent meeting with top security commanders to discuss the latest suicide attacks, the premier's office said in a brief statement.
Iraqi security forces were deployed and key roads blocked to prevent possible further attacks.
Pope Francis, who is scheduled to visit Iraq in March, condemned the twin bombing as a "senseless act of brutality".
In a message sent in his name to the Iraqi president, the pope gave no indication as to whether the bombing would affect his planned trip.
"In deploring this senseless act of brutality, he (the pope) prays for the deceased victims and their families, for the injured and for the emergency personnel in attendance," the message said.
Hijackers being seated next to some of the scores of passengers taken hostage after insurgents took control of a train in southwest Pakistan, has complicating rescue efforts, security sources said on Wednesday.
The captain of a ship, who has been arrested in connection with a crash into a US flagged tanker off the coast of England is a Russian national, the German company which owns the vessel said on Wednesday.
A Russian missile attack on the central Ukrainian city of Kryvyi Rih killed a 47-year-old woman and wounded at least nine other people, Dnipropetrovsk regional governor Serhiy Lysak said on Wednesday.
Yemen's Houthis said on Tuesday they would resume attacks on Israeli ships passing through the Red and Arabian seas, the Bab al-Mandab Strait and the Gulf of Aden, ending a period of relative calm starting in January with the Gaza ceasefire.
US President Donald Trump's increased tariffs on all US steel and aluminum imports took effect on Wednesday, stepping up a campaign to reorder global trade norms in favour of the US that drew swift retaliation from Europe.