Dutch voters are choosing a new government Wednesday, in parliamentary elections that right-wing politician Geert Wilders — aka "the Dutch Donald Trump" — hopes will put his Freedom Party in power. The vote is seen as a test of the power of populist nationalism, which won key votes in Britain and the U.S.High voter turnout was reported by local media in the first hours of voting, with 33 percent of voters hitting the polls by 1:45 p.m. local time, according to public broadcaster NOS. The last polls are scheduled to close at 9 p.m. — 4 p.m. ET here in the U.S. — and the tabulation will begin.The Dutch vote is being watched closely in Europe — particularly because Wilders has pledged to take the Netherlands out of the EU. The vote also comes before national elections in France and Germany, where right-wing candidates are eyeing gains.After voting in The Hague, Prime Minister Mark Rutte addressed camera crews and urged voters to reject Wilders, asking the Dutch public to think about how a Freedom Party win would look."I think the rest of the world will then see that after Brexit, after the American elections, again the wrong sort of populism has won the day," he said, according to the BBC.When Wilders voted around an hour earlier, he told reporters, "Whatever the outcome of the election today, the genie will not go back into the bottle."Wilders' party was among the leaders in opinion polls, riding a wave of concerns about migrants and Muslims. The Freedom Party slipped in the last round of polls before today's vote — but we'll note that polls in both Britain and the U.S. proved unreliable in the face of strong voter sentiment.Rutte and his ruling Liberal Party are among the 13 parties that hope to win seats and set the national agenda by either picking a leader outright or forming a coalition government.In recent appearances, Wilders has been seen wearing a bulletproof vest. As NPR's Frank Langfitt has reported, "Al-Qaida and ISIS have threatened to kill him."Here's how Frank lays out Wilders' strategy: