Amnesty International said yesterday U.S. President Donald Trump’s “poisonous” rhetoric on his way to winning the White House led a global trend towards increasingly divisive politics in 2016 that had made the world a “darker” place. In its annual report covering 159 countries, the human rights group said principles of human dignity and equality had come under assault from politicians seeking election and it zeroed in on Trump, who took office on Jan. 20. “Donald Trump’s poisonous campaign rhetoric exemplifies a global trend towards angrier and more divisive politics,” Amnesty said in a statement issued in Paris.