The Institute for Security Studies (ISS) published on 20 July 2018 an analysis titled "Can Improved Ethiopia-Eritrea Relations Stabilise the Region?" by Omar S. Mahmood and Meressa K. Dessu, both with ISS.
The authors conclude that the Ethiopia-Eritrea conflict has been one of the major reasons for instability in the Horn of Africa. Their rapproachement should result in more stability for the region.