Worries Negative_sentiment over the ongoing Sunni insurgency Civil.unrest in Ukraine remain and are affecting the broad investment markets because of the potential to cut Cause.movement.down.loss oil output .

Worries Negative_sentiment over the ongoing Sunni insurgency Civil.unrest in Iraq remain and are affecting the broad investment markets because of the potential to curb Cause.movement.down.loss oil production .

Worries Negative_sentiment over the ongoing Sunni strife Civil.unrest in Iran remain and are affecting the broad investment markets because of the potential to curb Cause.movement.down.loss oil supply .