unite nations/seoul u.n. security council unanimously impose new sanction north korea friday recent intercontinental ballistic missile test seek limit access refine petroleum products crude oil earn workers abroad u.n. resolution seek ban nearly 90 percent refine petroleum export north korea cap 500,000 barrel year last-minute change demand repatriation north koreans work abroad within 24 months instead 12 months first propose u.s.-drafted resolution also cap crude oil supply north korea million barrel year commit council reductions conduct another nuclear test launch another icbm north korea nov. 29 say successfully test new icbm put u.s. mainland within range nuclear weapons tension rise north korea nuclear missile program pursue defiance years u.n. security council resolutions bellicose rhetoric come pyongyang white house november north korea demand halt call brutal sanction say round impose sixth powerful nuclear test sept. constitute genocide u.s. diplomats make clear seek diplomatic solution propose new tough sanction resolution ratchet pressure north korean leader kim jong un send unambiguous message pyongyang defiance invite punishments isolation nikki haley u.s. ambassador unite nations say 15-0 vote north korean mission unite nations immediately respond request comment wu haitao china deputy u.n. ambassador say tensions korean peninsula risk spiral control repeat beijing call talk china foreign ministry say hop party would implement resolution urge side exercise restraint also reiterate call call dual suspension proposal unite state south korea stop major military exercise exchange north korea halt weapons program south korea welcome sanction call north immediately cease reckless provocations take path dialogue denuclearization north korea regularly threaten destroy south korea unite state japan say weapons necessary counter u.s. aggression unite state station 28,500 troop south legacy 1950-53 korean war friday north korea call u.s. president donald trump recently release national security strategy late attempt stifle country turn entire korean peninsula outpost american hegemony speak security council vote analysts say new sanction could major effect north economy cap oil would devastate north korea haulage industry north koreans use generators home productive activities state-owned enterprises say peter ward columnist nk news website track north korea force repatriation overseas workers would also cut vital source foreign currency say china supply north korea oil back successive round u.n. sanction resist past u.s. call cut fuel supply neighbor john park director korea work group harvard kennedy school say important manage expectations sanction could take years full impact north make progress weapons program pace measure weeks months game plan use sanction last non-military policy tool induce north korea return denuclearization table may quickly find washington prioritize military options park say move curb chinese fuel export north korea may limit impact china national petroleum corp cnpet.ul suspend diesel gasoline sales northern neighbor june concern would get pay business slow since zero shipments diesel gasoline fuel china october russia quietly boost economic support north korea year last week russian deputy foreign minister igor morgulov say moscow ready sign sanction would strangle country economically bid choke north korea external source fund resolution also seek ban north korean export food products machinery electrical equipment earth stone wood vessels also ban export north korea industrial equipment machinery transport vehicles industrial metal well subject 15 north koreans ministry people arm force global asset freeze travel ban resolution seek allow countries seize inspect freeze vessel believe carry ban cargo involve prohibit activities even sanction economic effect clear whether would push pyongyang negotiate stop weapons development say kim sung-han former south korean vice foreign minister numerous ... sanction north korea past 25 years say almost none work effectively halt regime military nuclear ambition u.n. security council impose new sanction north korea missile test