ECOWAS Deploys Border Tension Team
The Economic Community of West African States has deployed a technical assessment mission to evaluate escalating tensions along the borders of Guinea, Sierra Leone, and Liberia, urging the three governments to exercise restraint and pursue peaceful resolution of disputes through dialogue.
The regional bloc announced the decision in a statement issued on Friday, expressing concern over rising friction in the Yenga border region between Guinea and Sierra Leone, as well as fresh developments along the Lofa County boundary separating Guinea and Liberia.
“The ECOWAS Commission is deploying a technical assessment mission to evaluate the situation between Guinea and Sierra Leone in the Yenga border area,” the statement said, adding that the mission’s scope had been expanded to include recent tensions along the Guinea-Liberia frontier in Lofa County.
According to the Commission, the expanded mandate would enable a comprehensive evaluation of current and potential flashpoints across the Mano River Basin, a subregion historically marked by both cross-border cooperation and recurring territorial disputes among the three neighbouring states.
ECOWAS said it had begun diplomatic engagements with the governments of Guinea, Sierra Leone, and Liberia to gather detailed information on the unfolding situation and facilitate de-escalation efforts. The Commission urged all parties to respect internationally recognised boundaries, refrain from unilateral actions that could damage bilateral relations, and prioritise dialogue through ECOWAS-facilitated diplomatic channels.
The Yenga border area has been a persistent source of tension between Guinea and Sierra Leone since the end of Sierra Leone’s civil war in 2002. Guinea troops had moved into the disputed territory during the conflict under what Conakry described as a security arrangement, but tensions flared when Guinean forces did not withdraw after the war ended. Sierra Leone has consistently maintained that Yenga lies within its sovereign territory based on colonial-era boundary demarcations, while Guinea has contested aspects of those borders.
Over the years, both countries have engaged in sporadic negotiations, including bilateral talks and mediation efforts by ECOWAS and the African Union, but the dispute remains unresolved. In 2012, both nations agreed to establish a joint technical committee to demarcate the border, but progress has been slow and marked by periodic accusations and troop buildups.
The recent inclusion of the Guinea-Liberia border in ECOWAS concerns suggests that tensions in Lofa County have intensified. Lofa County, located in northwestern Liberia, shares porous borders with both Guinea and Sierra Leone and has historically experienced cross-border movement of armed groups, refugees, and economic migrants. The region was a flashpoint during Liberia’s civil wars in the 1990s and early 2000s, when fighters crossed between the three countries with relative ease.
The Mano River Union, a regional economic grouping established in 1973 by Guinea, Liberia, and Sierra Leone, was created partly to manage shared resources and resolve disputes peacefully. Côte d’Ivoire joined the union in 2008. However, recurring border tensions, political instability, and weak institutional frameworks have limited the union’s effectiveness in preventing conflicts.
ECOWAS, which has played a stabilising role in West Africa through peacekeeping operations in Liberia, Sierra Leone, and other member states, has historically intervened in border disputes to prevent escalation into armed conflict. The regional body deployed peacekeepers to Liberia and Sierra Leone during their civil wars and has mediated disputes across member states over the past four decades.
The Commission’s call for restraint comes amid broader security challenges across the West African region, including military coups in Niger, Mali, Burkina Faso, and Guinea in recent years, as well as rising jihadist violence in the Sahel. ECOWAS has faced significant strain in managing these crises, with breakaway juntas in Mali, Burkina Faso, and Niger announcing their exit from the bloc in January 2024, forming a parallel alliance called the Alliance of Sahel States.
The departure of those three countries has weakened ECOWAS’s political and economic influence, making the resolution of disputes among remaining member states even more critical to the bloc’s credibility and cohesion.
ECOWAS urged Guinea, Sierra Leone, and Liberia to avoid actions that could destabilise the fragile peace in the Mano River Basin and to cooperate fully with the incoming technical assessment mission. The Commission reaffirmed its commitment to working closely with the affected governments to promote mutual respect, dialogue, and peaceful coexistence for the benefit of citizens across West Africa.
Neither Guinea, Sierra Leone, nor Liberia had issued official statements regarding the ECOWAS mission or the border tensions as of the time of this report. However, sources within the regional diplomatic community have indicated that high-level consultations are underway to prevent further deterioration of relations.
The deployment of the ECOWAS technical mission is expected to take place within the coming weeks, with findings and recommendations to be presented to the bloc’s leadership and the governments involved. The outcome of the mission could determine whether ECOWAS convenes an emergency summit or pursues other diplomatic interventions to address the border disputes.
The Commission concluded its statement by emphasising that lasting peace and stability in the Mano River Basin depend on respect for territorial integrity, adherence to international law, and sustained commitment to regional cooperation.