The World Heritage Committee,
1. Having examined Documents WHC-05/29.COM/8B, WHC-05/29.COM/8B.Add 2 and WHC-05/29.COM/INF.8B.1,
2. Considering the ascertained threats to the vulnerable structures forming the property, and in order to support the urgent and necessary consolidation work, as well as to safeguard the authenticity of the property by setting appropriate benchmarks in the conservation plans;
3. Inscribes Humberstone and Santa Laura Saltpeter Works (Chile) on the List of World Heritage in Danger.