The world this week
Politics Canada’s prime minister, Justin Trudeau, won a second term in office but his Liberal Party lost its majority. The Conservative Party won the popular vote and wiped out the Liberals in the oil-producing western provinces of Alberta and Saskatchewan. To enact his programme, Mr Trudeau will depend on support from smaller parties, especially the left-leaning New Democrats. Protests against a fare increase on the metro in Santiago, Chile’s capital, became violent, prompting the government to impose its first curfew since the end of a military dictatorship in 1990. The unrest spread to other cities. At least 18 people died in rioting. Bolivia’s opposition accused the government of Evo Morales, the country’s leftist president, of attempting electoral fraud. In the early count in the presidential election his centrist rival, Carlos Mesa, appeared to…