Finland’s President Sauli Niinistö no longer sees the need for a referendum or an official opinion poll for his country to join NATO. It is already clear that the majority of the population is in favour of the country joining the defence alliance, Niinistö said in an interview with the public radio station Yle. Until the end of last year, he had a different opinion on the matter, but that has changed in the meantime, the Scandinavian country’s head of state said. Niinistö stressed, however, that it was important for Finland to coordinate with Sweden on this issue and for the two countries to c…