The comforting conceit that Donald Trump is an unpleasant yet passing American aberration, often heard during his 2017-21 presidency, is harder to believe than ever after his Iowa caucus landslide victory last week. As matters stand, Trump is on course to win a third consecutive Republican presidential nomination and a possible second White House term.
The bigger, worldwide picture is more alarming still. Far from being an exception to the rule, Trump reflects, amplifies and popularises a regressive global trend towards authoritarian, totalitarian, dictatorial, nationalistic and religiously, ethnically and culturally majoritarian forms of rightwing governance.
