Residents' attitudes and behaviour before and after the 2010 Eyjafjallajökull eruptions-a case study from southern Iceland

Deanne K. Bird, Gudrún Gísladóttir

Research output: Contribution to journalArticlepeer-review

31 Citations (Scopus)

Abstract

While the disruption to international air travel caused by the eruption of Iceland's Eyjafjallajökull volcano in 2010 has been well documented, the significant social impacts on local residents from ash fall to the south and east of the crater are less well-known. These impacts and attitudes of impacted residents and emergency managers are the foci of our present study. Prior to and during the eruption, officials worked to protect the local population from the glacial outburst floods (jökulhlaup) that were of primary concern. The success of these endeavours can in part be attributed to a regional evacuation exercise held in March 2006, an exercise that was carried out with respect to a possible eruption at another volcano, Katla, that is located 25 km to the east of Eyjafjallajökull. Eruptions at either volcano will impact the same communities. Our study here concentrates on Álftaver, a small farming community, located approximately 60 km east-southeast of Eyjafjallajökull and 30 km southeast of Katla. Álftaver has been the subject of longitudinal studies carried out in 2004, 2006, and 2008; these studies highlighted the difficulties that emergency managers face in developing appropriate response strategies acceptable to vulnerable communities. The 2010 Eyjafjallajökull eruptions presented an opportunity to re-assess residents' attitudes and behaviour in relation to volcanic risk management in the wake of their first-hand experiences with volcanic hazards. To achieve this, interviews were conducted with residents and emergency management officials and a questionnaire was distributed to residents. This paper presents the results of this survey and examines changes in attitudes towards volcanic risk management. It was apparent that the experience of ash fall from Eyjafjallajökull provided a better perspective of what could be expected from a Katla eruption and that attitudes towards emergency management had evolved accordingly. Importantly, officials' perceptions of risk are now more aligned with those of residents and both recognise the need for more detailed and concise information regarding the impacts of ash fall during and following volcanic eruptions.

Original languageEnglish
Pages (from-to)1263-1279
Number of pages17
JournalBulletin of Volcanology
Volume74
Issue number6
DOIs
Publication statusPublished - Aug 2012

Bibliographical note

Funding Information:
Acknowledgements All respondents are graciously thanked for their willingness to participate in this investigation. Contributions from the Ash Fall Impacts Working Group, Katharine Haynes, Carolina Garcia Londoño, and Guðrún Pétursdóttir are appreciated in relation to the development of the questionnaire. Reviews on early drafts of this paper by Pat Bazeley, Benjamin Gillespie, and Katharine Haynes are also appreciated. Further gratitude is extended to the handling editor, Clive Oppenheimer, and two reviewers, Ilan Kelman and one anonymous, for providing insightful comments and detailed recommendations which helped improve the manuscript from the original. This work was financially supported by Rannís—the Icelandic Centre for Research (Research Grant #081260008) and Vegagerðin (The Icelandic Road Administration).

Other keywords

  • Emergency response
  • Katla
  • Mixed methods
  • Risk perception
  • Volcanic ash

Fingerprint

Dive into the research topics of 'Residents' attitudes and behaviour before and after the 2010 Eyjafjallajökull eruptions-a case study from southern Iceland'. Together they form a unique fingerprint.

Cite this