Oddur Sigurðsson

Glacier changes in Iceland since the Little Ice Age maximum - glacier outlines, terminus measurements and photographic evidence

Hrafnhildur Hannesdóttir, Oddur Sigurðsson, Snævarr Guðmundsson, Joaquín M. C. Belart et autres

A national glacier outline inventory for several different epochs since the end of the Little Ice Age (LIA) in Iceland has been created with input from several research groups and institutions, and has been submitted to the GLIMS (Global Land Ice Measurements …

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Fostering glacier termini

Hrafnhildur Hannesdóttir, Oddur Sigurðsson, Bergur Einarsson, Snævarr Guðmundsson

The article presents an overview of the history of the monitoring programme of glacier termini fluctuations in Iceland. The programme was initiated by meteorologist Jón Eyþórsson in 1930, and the measurements were initially carried out by local farmers. In recent decades, the …

The August 2020 jökulhlaup from a marginal lake at Langjökull, W-Iceland: Course of events, discharge and volume estimates, future monitoring

Thorsteinn S. Thorsteinsson, Kristjana G. Eythórsdóttir, Esther Hlíðar Jensen, Ingibjörg Svala Jónsdóttir et autres

Jökulhlaups from marginal and subglacial lakes are a considerable hazard in Iceland and the rapid retreat of glaciers and ice caps is leading to hydrological changes in many locations at or near the glaciers. This calls for careful monitoring of glaciers and …

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Glacier Changes in Iceland From ∼1890 to 2019

Guðfinna Ađalgeirsdóttir, Eyjólfur Magnússon, Finnur Pálsson, Thorsteinn S. Thorsteinsson et autres

The volume of glaciers in Iceland (∼3,400 km3 in 2019) corresponds to about 9 mm of potential global sea level rise. In this study, observations from 98.7% of glacier covered areas in Iceland (in 2019) are used to construct a record of …

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A national glacier inventory and variations in glacier extent in Iceland from the Little Ice Age maximum to 2019

Hrafnhildur Hannesdóttir, Oddur Sigurðsson, Ragnar Heiðar Þrastarson, Snævarr Guðmundsson et autres

A national glacier outline inventory for several different times since the end of the Little Ice Age (LIA) in Iceland has been created with input from several research groups and institutions, and submitted to the GLIMS (Global Land Ice Measurements from Space, …

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Að fóstra jökul (Fostering glacier termini)

Hrafnhildur Hannesdóttir, Oddur Sigurðsson, Bergur Einarsson, Snævarr Guðmundsson

Stiklað er á stóru í sögu sporðamælinga á Íslandi og greint frá aðferðum og vöktun sem sjálfboðaliðar Jöklarannsóknafélags Íslands sinna. Mælingar á breytingum jökulsporða hófust árið 1930, þegar Jón Eyþórsson veðurfræðingur hóf kerfisbundnar mælingar. Fékk hann í lið með sér ábúendur í …

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Glacier Changes in Iceland From ∼1890 to 2019

Guðfinna Ađalgeirsdóttir, Eyjólfur Magnússon, Finnur Pálsson, Thorsteinn S. Thorsteinsson et autres

The volume of glaciers in Iceland (∼3,400 km3 in 2019) corresponds to about 9 mm of potential global sea level rise. In this study, observations from 98.7% of glacier covered areas in Iceland (in 2019) are used to construct a record of …

is, fr, no (code pays fourni par la source)

A national glacier inventory and variations in glacier extent in Iceland from the Little Ice Age maximum to 2019

Hrafnhildur Hannesdóttir, Oddur Sigurðsson, Ragnar Heiðar Þrastarson, Snævarr Guðmundsson et autres

Abstract — A national glacier outline inventory for several different times since the end of the Little Ice Age (LIA) in Iceland has been created with input from several research groups and institutions, and submitted to the GLIMS (Global Land Ice Measurements …

Icelandic glaciers; the recent mass balance and evolution through 20th and 21st century

Guðfinna Ađalgeirsdóttir, Finnur Pálsson, Thorsteinn S. Thorsteinsson, Joaquín M. C. Belart et autres

Hættumat vegna jökulhlaupa í Skaftá : mat á setflutningi með sögulegu yfirliti

Esther Hlíðar Jensen, Matthew J. Roberts, Davíð Egilson, Emmanuel Pagneux et autres

Mapping the Variability of Winter Accumulation on the Hofsjökull Ice Cap, Central Iceland

T. Thorsteinsson, Tómas Jøhannesson, Bergur Einarsson, Andri Gunnarsson et autres

A Record Jökulhlaup from the Subglacial Lake Beneath the Eastern Skaftá Cauldron, Vatnajökull Ice Cap, Iceland

Tómas Jøhannesson, Bergur Einarsson, Benedikt Gunnar Ófeigsson, Matthew J. Roberts et autres