Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions
Iceland is the land-based expression of the Mid-Atlantic Ridge and is one of the most volcanically active regions of the world. Volcanic eruptions on Iceland are a source of geological hazard to humans and the environment due to the release of ash, gases and lava. The composition of the material rel...
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Uppsala universitet, Institutionen för geovetenskaper
2014
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ftuppsalauniv:oai:DiVA.org:uu-229130 2023-05-15T16:09:30+02:00 Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions Bergström, Marcus 2014 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229130 eng eng Uppsala universitet, Institutionen för geovetenskaper Självständigt arbete 103 http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229130 info:eu-repo/semantics/openAccess Iceland mid-ocean ridge volcanism health effects Lakagígar Hekla Eyjafjallajökull Student thesis info:eu-repo/semantics/bachelorThesis text 2014 ftuppsalauniv 2023-02-23T21:40:12Z Iceland is the land-based expression of the Mid-Atlantic Ridge and is one of the most volcanically active regions of the world. Volcanic eruptions on Iceland are a source of geological hazard to humans and the environment due to the release of ash, gases and lava. The composition of the material released is determined by the chemical composition of the surrounding bedrock and the magma upwelling from the Earth’s crust. The effects of historical eruptions on Iceland have been locally devastating and of global impact. The eruption of Lakagígar in 1783-1784 is known to have been the largest eruption in historical time, and is responsible for the death of ~22 % of theIcelandic population. Skeletal fluorosis is a disease that is sometimes observed following large volcanic eruptions. Volcanic ash can travel great distances in the upper atmosphere and spread over vast areas far away from the erupting volcano. Volcanic ash can change incomposition in the atmosphere, and bring about climate-changing effects. Most notably in recent times, violent ash eruptions can also cause problems to the aviation industry, when ash enters and damages airplane engines. Iceland has many active volcanoes and needs to ensure plans for future eruptions are in place. One such measure is an evacuation plan that protects people living close to an active volcano, such as the most lively on Iceland: Hekla, Katla and Eyjafjallajökull. Bachelor Thesis Eyjafjallajökull Hekla Iceland Katla Uppsala University: Publications (DiVA) Katla ENVELOPE(-19.062,-19.062,63.631,63.631) Lakagígar ENVELOPE(-18.110,-18.110,64.128,64.128) Mid-Atlantic Ridge |
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Open Polar |
collection |
Uppsala University: Publications (DiVA) |
op_collection_id |
ftuppsalauniv |
language |
English |
topic |
Iceland mid-ocean ridge volcanism health effects Lakagígar Hekla Eyjafjallajökull |
spellingShingle |
Iceland mid-ocean ridge volcanism health effects Lakagígar Hekla Eyjafjallajökull Bergström, Marcus Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
topic_facet |
Iceland mid-ocean ridge volcanism health effects Lakagígar Hekla Eyjafjallajökull |
description |
Iceland is the land-based expression of the Mid-Atlantic Ridge and is one of the most volcanically active regions of the world. Volcanic eruptions on Iceland are a source of geological hazard to humans and the environment due to the release of ash, gases and lava. The composition of the material released is determined by the chemical composition of the surrounding bedrock and the magma upwelling from the Earth’s crust. The effects of historical eruptions on Iceland have been locally devastating and of global impact. The eruption of Lakagígar in 1783-1784 is known to have been the largest eruption in historical time, and is responsible for the death of ~22 % of theIcelandic population. Skeletal fluorosis is a disease that is sometimes observed following large volcanic eruptions. Volcanic ash can travel great distances in the upper atmosphere and spread over vast areas far away from the erupting volcano. Volcanic ash can change incomposition in the atmosphere, and bring about climate-changing effects. Most notably in recent times, violent ash eruptions can also cause problems to the aviation industry, when ash enters and damages airplane engines. Iceland has many active volcanoes and needs to ensure plans for future eruptions are in place. One such measure is an evacuation plan that protects people living close to an active volcano, such as the most lively on Iceland: Hekla, Katla and Eyjafjallajökull. |
format |
Bachelor Thesis |
author |
Bergström, Marcus |
author_facet |
Bergström, Marcus |
author_sort |
Bergström, Marcus |
title |
Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
title_short |
Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
title_full |
Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
title_fullStr |
Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
title_full_unstemmed |
Explaining Volcanism on Iceland – a review of the Mechanism and Effects of Historic Eruptions |
title_sort |
explaining volcanism on iceland – a review of the mechanism and effects of historic eruptions |
publisher |
Uppsala universitet, Institutionen för geovetenskaper |
publishDate |
2014 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229130 |
long_lat |
ENVELOPE(-19.062,-19.062,63.631,63.631) ENVELOPE(-18.110,-18.110,64.128,64.128) |
geographic |
Katla Lakagígar Mid-Atlantic Ridge |
geographic_facet |
Katla Lakagígar Mid-Atlantic Ridge |
genre |
Eyjafjallajökull Hekla Iceland Katla |
genre_facet |
Eyjafjallajökull Hekla Iceland Katla |
op_relation |
Självständigt arbete 103 http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229130 |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766405373230579712 |