Lessons from conserving Ethiopia's rock-hewn churches show how impact assessment can better balance heritage protection with community development at living World Heritage sites.
This presentation draws on more than fifteen years of hands-on conservation practice at Ethiopian World Heritage and heritage-listed sites — including the rock-hewn churches of Lalibela, Debretsion Church in Tigray, the American Gebbi, and Abba Jiffar Palace — to examine how impact assessment can better balance protection with development pressures at living heritage sites.
Unlike many World Heritage sites managed primarily as monuments, Ethiopian rock-hewn churches remain active places of worship and community life, meaning conservation and impact assessment decisions carry immediate social, spiritual, and economic weight for surrounding communities. Drawing on site-level experience managing condition assessments, contractor supervision, and multi-stakeholder coordination between international donors, government authorities, and local craftsmen, this presentation will highlight where formal impact assessment frameworks succeed and where they fall short in capturing intangible heritage values, traditional building knowledge, and community dependence on heritage sites for livelihood and identity.
The presentation will offer practical lessons on integrating local and traditional conservation knowledge into impact assessment processes, improving stakeholder engagement in heritage-dense but resource-limited contexts, and building assessment frameworks flexible enough to serve both protection and sustainable community development. These lessons are intended to support impact assessment practitioners working in similarly complex living-heritage environments worldwide.
Fkereselase Sifir Mesgia is a conservation architect with 15+ years' experience on Ethiopian World Heritage sites, including Lalibela, and a lecturer at Addis Ababa University.