Ethiopia–Tigray Conflict and Rising Tensions with Eritrea

• Tigray: A northern region of Ethiopia bordering Eritrea.

• TPLF: The Tigray People’s Liberation Front, a political and former armed movement that played a dominant role in Ethiopia’s national politics for nearly three decades.

• Federal Government: Led by Prime Minister Abiy Ahmed, whose rise to power in 2018 marked a major shift in Ethiopia’s political structure.

• Core dispute: The conflict involves disagreements over federal authority, regional autonomy, political representation, security and control over territory.

The conflict is not simply a border dispute. It is rooted in Ethiopia’s internal political transformation and has become intertwined with relations between Ethiopia and Eritrea.

How Did the Conflict Develop?

What Are the Major Causes of the Conflict?

Political rivalry: The TPLF dominated Ethiopia’s ruling coalition for nearly three decades. After Abiy Ahmed came to power in 2018, the political balance shifted, weakening the TPLF’s influence at the national level.

Centralisation versus regional autonomy: Abiy’s government promoted a stronger national political structure, while Tigrayan leaders feared the erosion of their regional autonomy and political influence.

Ethnic federalism: Ethiopia’s federal system gives substantial constitutional recognition to its constituent nations, nationalities and peoples. Disputes over representation, boundaries and the distribution of power have contributed to political instability.

Security and military rivalry: The 2020–2022 war created deep mistrust among federal authorities, Tigrayan forces and neighbouring regional actors.

Unresolved peace-agreement provisions: Questions concerning disarmament, territorial administration, the return of displaced people, accountability and reconstruction have complicated implementation of the 2022 agreement.

Ethiopia–Eritrea rivalry: Relations deteriorated after their initial rapprochement in 2018. Ethiopia’s pursuit of access to the Red Sea has added a strategic dimension to the dispute, although access to the sea and the Tigray conflict are distinct issues.

Which Other Countries and International Organisations Are Involved?

Why Is the Horn of Africa Strategically Important?

The Horn of Africa is the easternmost extension of Africa, strategically positioned near the Red Sea, the Gulf of Aden and the Arabian Peninsula.

Key strategic features:

• Maritime trade: The Bab-el-Mandeb Strait connects the Red Sea with the Gulf of Aden and is an important route for international shipping.

• Red Sea security: Conflict in the region can affect maritime trade between Europe and Asia through the Suez Canal.

• Landlocked Ethiopia: Ethiopia depends heavily on neighbouring countries for access to seaports.

• Regional competition: Security interests of Gulf states and other external powers intersect with local political rivalries.

• Fragile neighbouring states: Conflict, displacement and armed groups across the region can reinforce one another.

What Are the Major Consequences of Renewed Fighting?

Humanitarian crisis: Fighting can lead to civilian deaths, food insecurity, displacement and interruptions to healthcare and education. Reports in October 2026 indicate that the region continues to face severe humanitarian challenges.

Threat to regional peace: Direct military confrontation between Ethiopia and Eritrea could transform an internal conflict into a wider interstate war.

Economic disruption: Instability can damage agriculture, infrastructure, transport networks and cross-border trade.

Refugee movements: Renewed violence may push civilians into neighbouring countries, increasing pressure on humanitarian agencies and local communities.

Weakening of regional institutions: Failure to implement the Pretoria Agreement could undermine confidence in negotiated settlements across Africa.

Geopolitical competition: The crisis may intensify rivalry over ports, maritime access, water security and regional influence.

What Steps Are Needed for a Lasting Solution?

• Revive the Pretoria Agreement: Re-establish negotiations between the Ethiopian federal government and Tigrayan representatives.

• Secure an immediate ceasefire: Stop hostilities and establish credible mechanisms to monitor compliance.

• Prevent interstate escalation: Ethiopia and Eritrea should use diplomatic channels to address border allegations and security concerns.

• Address regional autonomy: Resolve disagreements over federal authority, regional representation and territorial administration through constitutional and political processes.

• Strengthen humanitarian assistance: Ensure safe access for relief agencies and restore healthcare, education and essential services.

• Promote accountability and reconciliation: Investigate serious abuses, support survivors and facilitate the safe return of displaced populations.

• Coordinate regional diplomacy: The AU and UN should work with neighbouring countries and international partners to prevent the conflict from spreading.

Conclusion:

The renewed Tigray conflict demonstrates how unresolved internal political disputes can combine with historical border tensions and strategic competition to threaten regional peace. A sustainable solution requires more than military control: it requires political reconciliation, respect for sovereignty, protection of civilians and effective implementation of the Pretoria Peace Agreement.

For competitive examinations, remember: Tigray is an internal Ethiopian conflict with an increasingly serious interstate dimension involving Eritrea. The Horn of Africa’s proximity to the Red Sea and Bab-el-Mandeb makes its stability important for regional security and global maritime trade.