Solomon Islands
There was civil unrest between 1998 and 2003, commonly called the tensions or the ethnic tension; it included fighting between the Isatabu Freedom Movement (also known as the Guadalcanal Revolutionary Army) and the Malaita Eagle Force (as well as the Marau Eagle Force). (Although much of the conflict was between Guales and Malaitans, two research papers say that the 'ethnic conflict' label is an oversimplification.