Those who have seen the recent RTE Interview of Dolores point out some additional details not covered by the TV show’s webpage summary.
While discussing the new tour, Dolores stated that the band is currently planning to start the new tour in the US and Canada, although that is not for certain yet. Once the American tour is over, the band will trek to South America and especially to Brazil. The Cranberries have been meaning to visit that region for awhile, but due to prior touring restraints, could not.
Thanks to Jessica for the info.