london donald trump first major foreign policy address alarm american ally view republican front runner repeat invocation america first agenda threat retreat world governments careful comment publicly speech u.s. presidential candidate germany foreign minister veer protocol express concern trump word hope election campaign usa lack perception reality frank-walter steinmeier say world security architecture change long base two pillars alone conduct unilaterally say foreign policy post-cold war world american president get round change international security architecture .... america first actually answer that carl bildt former swedish prime minister foreign minister serve un envoy balkans aftermath yugoslav war 1990s say hear trump speech abandon democratic ally democratic value trump word russian aggression ukraine plenty past u.s. support democracy egypt bildt say twitter refer line trump speech criticize barack obama administration withdraw support autocrat hosni mubarak 2011 uprise trump speech uncharacteristically read teleprompter seem aim show serious side politician say intend act presidential months speak mainly cuff promise discipline deliberate consistent foreign policy contrast reckless rudderless aimless policies obama former secretary state hillary clinton trump likely democratic opponent secure republican nomination speech include dramatic new policy proposals might generate headline past call bar muslims enter unite state build wall frontier mexico specific like reject term last year nuclear deal iran call investment missile defense europe accuse obama administration tepid support israel firmly within republican mainstream major theme nato ally spend least percent economic output defense one also take obama administration include repeatedly president visit europe last week nevertheless trump rhetoric raise alarm ally countries still rely superpower defense particularly phrase america first use 1930s isolationists seek keep unite state world war two former south korean vice foreign minister kim sung-han teach korea university seoul say trump would first isolationist u.s. presidential candidate post-war era u.s. presidents vary degrees internationalists say u.s. long engage anything burden term relationships ally would almost like abandon alliances say inevitably give rise anti-american sentiment worldwide xenia wickett head u.s. americas programme britain chatham house think tank say speech suggest trump would make america ally less secure rather talk ally confident rhetoric suggest america unpredictable america ally need stand themselves early u.s. nomination process foreign leaders shy condemn trump openly publicly december trump call temporary ban admit muslims british prime minister david cameron call divisive stupid wrong hundreds thousands britons sign petition call trump ban britain hate speech take parliament cameron decline ban trump say come visit country think would unite us him january german vice chancellor sigmar gabriel lump trump together leaders european far-right party threat peace social cohesion also economic development days trump see likely win party nomination european officials circumspect public sound less alarm private trump presidency would disaster eu-u.s. tie say one senior eu official involve shape foreign policy brussels right obama administration generally understand think understand donald trump understand delicate complex nature foreign policy europe doorstep nevertheless policies trump share republicans sympathetic audiences abroad ryszard terlecki head parliamentary group poland rule rightwing law justice party say trump point criticize obama administration back away plan increase missile defense decision influence badly security part europe conflict ukraine would escalate tell reuters israeli prime minister benjamin netanyahu strongly oppose obama administration deal iran trump speech like early one pro-israel lobby group washington go well right-leaning israelis trump want america decent strong loyal also patsy see israel loyal ally u.s. write boaz bismuth diplomatic correspondent pro-netanyahu daily israel hayom arab world governments citizens also alarm rise non-arab iran trump strong rejection deal tehran popular position would embrace express another candidate trump previous call ban muslims unite state make anathema region emirati political analyst abdulkhaleq abdullah say speech would enough salvage reputation racist chauvinist never widely welcome arab world kuwaiti twitter user mohammed al-ammar write speech correct logical problem still trump trump 's 'america first speech alarm u.s. ally