"In America, remigration is not only being discussed but also implemented under Trump," Höcke said in an interview with AFP. "The entire Western world is asking itself how it can resolve the problems that have been piled up in countries as a result of migration." Advertisement'Dynamic of polarisation'Looking to the United States, Höcke said the killing of right-wing activist Charlie Kirk was a "turning point". Many observers say the Trump administration has emboldened the AfD to become more radical, but Höcke disagrees. But the AfD has recently gained ground in western Germany too and this month tripled its score in local elections in North Rhine-Westphalia, the country's most populous state.