Air traffic controllers who work for Highlands and Islands Airport Limited will be going on strike in order to protest insufficient wages. Last week it was stated that strike action will begin in April and is intended to continue through the summer. While union representatives and Hial management have been engaging in talks in order to come to a solution, an agreement has yet to have been reached. In the upcoming strike, seven of Hial’s airports will be impacted.
See "Talks on Hial air traffic controller strikes", BBC News, March 4, 2019