The bloodshed is still far shy of the pace, scale and brutality of the dark days of 2006-2007, when Sunni and Shiite militias carried out retaliatory attacks against each other in a cycle of violence that left the country awash in blood. Still, today's attacks, some of which hit markets and crowded bus stops during the morning rush hour, have heightened fears that the country could be turning back down the path toward civil war.
Iraq's Shiite majority, which was oppressed under the late dictator Saddam Hussein, now holds the levers of power in the country. Wishing to rebuild the nation rather than revert to open warfare, they have largely restrained their militias over the past five years or so as Sunni extremist groups such as al-Qaida have targeted them with occasional large-scale attacks.
Prime Minister Nouri al-Maliki accused militant groups of trying to exploit Iraq's political instability to exacerbate sectarian tensions at home, and blamed the recent spike in violence on the wider unrest in the region, particularly in neighboring Syria. At the same time, he pledged today that insurgents "will not be able to bring back the atmosphere of the sectarian war.