Anti-Americanism 'dangerous' Continued anti-Americanism could result in the US disengaging from the anti-Americanism" in the UK, arguing it had "become fashionable". much British anti-Americanism there is. Lord Robertson, a former UK defence secretary, said: "Anti-Americanism "I'm very worried about anti-Americanism because I think it is deeply "I am worried about trite anti-Americanism in this country," he told this kind of anti-Americanism, and it's a convenient parody.