Pedzisa mutsara unotevera: Kubva pakati pemakore ekuma1990, Sudan yakatanga zvishoma nezvishoma kuderedza nzvimbo dzayo somugumisiro wekuwedzera kweUnited States kutevera
1998 kubhomba kwamaguta eU.S., muTanzania neKenya, uye kugadzirwa kutsva kweminda yemafuta yaimbova mumaoko evapanduki. Sudan inewo gakava renyika neEgypt pamusoro peHala'ib Triangle. Kubva muna 2003, hukama hwekunze kweSudan hwakanga hwakanangana nekutsigira kupera kweChipiri Hondo Yenyika yeSudan uye kushoropodza rutsigiro rwehurumende kumamirichi muhondo muDarfur.