Mass evacuation of the 2010 Merapi eruption

The last eruption of Merapi volcano occurred from October until December 2010. The existing contingency and evacuation plans were only able to handle the crisis from 26 October, 2010 until 3 November, 2010. By 3 November, 2010, the contingency and evacuation plans were no longer used. The authorities decided to move the refugee camps 15 km away from the summit instead of the initial 10 km. The largest and unexpected eruption occurred on 4 November, 2010 and the safety zone was raised to a radius of 20 km. This paper aims to analyse the difficulties during the evacuation and to examine the key issues that must be overcome in the evacuation and contingency plans in volcanic areas. The results show that contingency and evacuation plans should not be based on a single scenario. In the high volcanic risk areas such as Merapi's region, a multiscale and multiscenario evacuation plan is crucial.

[1]  Franck Lavigne,et al.  Influence of the institutional and socio-economic context for responding to disasters: case study of the 1994 and 2006 eruptions of the Merapi Volcano, Indonesia , 2012 .

[2]  Benjamin De Coster,et al.  People's behaviour in the face of volcanic hazards: Perspectives from Javanese communities, Indonesia , 2008 .

[3]  D. Dominey-Howes,et al.  Perceptions of hazard and risk on Santorini , 2004 .

[4]  R. Blong,et al.  Rabaul Caldera, Papua New Guinea: Volcanic hazards, surveillance, and eruption contingency planning , 1985 .

[5]  I. Atterstam.  Media and risk communication. , 1995, Toxicology letters.

[6]  B. Voight,et al.  Historical eruptions of Merapi Volcano, Central Java, Indonesia, 1768-1998 , 2000 .

[7]  Douglas Paton,et al.  Risk perception and volcanic hazard mitigation: Individual and social perspectives , 2008 .

[8]  G. Woo.  Probabilistic criteria for volcano evacuation decisions , 2008 .

[9]  Douglas Paton,et al.  The perception of volcanic risk in Kona communities from Mauna Loa and Hualālai volcanoes, Hawai‵i , 2004 .

[10]  Renato Somma,et al.  Volcanic risk perception of young people in the urban areas of Vesuvius: Comparisons with other volcanic areas and implications for emergency management , 2008 .

[11]  W. Aspinall,et al.  Emergency planning and mitigation at Vesuvius: A new evidence-based approach , 2008 .

[12]  G. Tobin,et al.  Community resilience and volcano hazard: the eruption of Tungurahua and evacuation of the faldas in Ecuador. , 2002, Disasters.

[13]  Christopher Small,et al.  The global distribution of human population and recent volcanism , 2001 .

[14]  Douglas Paton,et al.  Volcanic hazard perceptions: comparative shifts in knowledge and risk , 1999 .

[15]  Guðrún Gísladóttir,et al.  Volcanic risk and tourism in southern Iceland: Implications for hazard, risk and emergency response education and training , 2010 .

[16]  J. Sartohadi,et al.  Lessons learned from the 2010 evacuations at Merapi volcano , 2013 .

[17]  D. Grancher,et al.  Quand l’aléa devient la ressource : l’activité d’extraction des matériaux volcaniques autour du volcan Merapi (Indonésie) dans la compréhension des risques locaux , 2011 .