Sudanese conflict in South Kordofan and Blue Nile
2011–2020 insurgency in southern Sudan
The Sudanese conflict in South Kordofan and Blue Nile was an armed conflict and insurgency in the Sudanese states of South Kordofan and Blue Nile (known as the Two Areas) between the Sudanese Armed Forces (SAF) and the Sudan People's Liberation Movement–North (SPLM-N), a northern offshoot of the Sudan People's Liberation Movement (SPLM) in now neighbouring South Sudan. After some years of relative calm following the 2005 agreement which ended the Second Sudanese Civil War between the Sudanese government and SPLM rebels, fighting broke out again in the lead-up to South Sudan's independence on 9 July 2011, starting in South Kordofan on 5 June and spreading to the neighboring Blue Nile state in September. SPLM-N, splitting from newly independent SPLM, took up arms against the retained inclusion of the two southern states in Sudan with no popular consultation and against the lack of democratic elections. The conflict is intertwined with the War in Darfur, since in November 2011 SPLM-N established a loose alliance with Darfuri rebels, called Sudan Revolutionary Front (SRF).
As of October 2014, some two million people have been affected by the conflict, with more than 500,000 having been displaced and about 250,000 of them fleeing to South Sudan and Ethiopia. In January 2015, fighting intensified as Omar al-Bashir's government tried to regain control of rebel-held territory ahead of April 2015 general elections.
With the overthrow of al-Bashir in April 2019 following months of protests, the SRF announced a three-month ceasefire, hoping to facilitate a Sudanese transition to democracy. This led to the beginning of peace negotiations between the rebels and the new interim government. The Sudanese peace process was formalised with the August 2019 Draft Constitutional Declaration, signed by military and civilian representatives during the Sudanese Revolution, that mandates that a peace agreement be made in South Kordofan and Blue Nile (and in Darfur) within the first six months of the 39-month transition period to democratic civilian government.
On 31 August 2020, a comprehensive peace agreement was signed in Juba, South Sudan, between the Sudan's transitional government and the Sudan Revolutionary Front.
Begin with the source’s own compact description: “Sudanese conflict in South Kordofan and Blue Nile” is 2011–2020 insurgency in southern Sudan. The dossier treats that line as a proposition to test through Sudanese, conflict and South, not as a finished interpretation.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 2, 2026. The linked authority identifier is Q1795374. Authority coordinates are 11.130, 29.880. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2005, 2011, 2014 and 2015.
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This entry incorporates text from “Sudanese conflict in South Kordofan and Blue Nile” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.