Semeru on alert
The Jakarta Post | Fri, 04/10/2009 6:11 PM | National

Two motorcycle riders in Lumajang, East Java, observe Mount Semeru from a distance. The Center for Vulcanology and Geological Disaster Mitigation has announced that the frequency of lava eruptions at the crater have been decreasing, a sign of lava flow clogging that could lead to a violent eruption. (
Antara/Sucipto)