moscow kremlin say monday worry propose new u.s. sanction moscow could hurt major investment project european partner say premature say would retaliate white house say sunday u.s. president donald trump open sign legislation toughen sanction russia senate house leaders reach agreement bill late last week raise concern germany already threaten retaliate unite state new sanction end penalise german firm involve build nord stream project build pipeline carry russian gas across baltic kremlin spokesman dmitry peskov tell reporters conference call moscow worry u.s. sanction could hit third countries well russia hard work european partner implement number large-scale project say peskov ask possible impact new u.s. sanction project like nord stream go without say european partner attach great importance finish project work towards say discussions sanction theme could potentially obstruct project cause concern us peskov say kremlin take extremely negative view propose new sanction call rhetoric surround counter-productive damage u.s.-russia tie say moscow ready wait see final shape sanction might washington administration stance sanction see corrections say peskov wait patiently ... position formulate unambiguously separately peskov decline comment report european union might discuss new sanction moscow delivery siemens turbines sanction crimea reuters monday quote two diplomatic source brussels say germany urge european union add four russian nationals company bloc sanction blacklist siemens gas turbines deliver moscow-annexed crimea kremlin fret u.s. sanction may hurt european project like nord stream