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26 Results Found

  • Article
  • Open Access
10 Citations
4,905 Views
19 Pages

10 September 2022

Presently available information on the glacier equilibrium line altitude (ELA) is being collected and examined. The historical course of the world’s longest ELA series of 107 years at the Claridenfirn is reviewed together with climatic elements...

  • Article
  • Open Access
4 Citations
2,880 Views
26 Pages

Post-Little Ice Age Equilibrium-Line Altitude and Temperature Changes in the Greater Caucasus Based on Small Glaciers

  • Levan G. Tielidze,
  • Andrew N. Mackintosh,
  • Alexander Gavashelishvili,
  • Lela Gadrani,
  • Akaki Nadaraia and
  • Mikheil Elashvili

22 April 2025

Understanding glacier and climate variations since pre-Industrial times is crucial for evaluating the present-day glacier response to climate change. Here, we focus on twelve small glaciers (≤2.0 km2) on both the northern and southern slopes of th...

  • Article
  • Open Access
18 Citations
6,410 Views
22 Pages

14 May 2022

Glacier snow line altitude (SLA) at the end of the ablation season is an indicator of the equilibrium line altitude (ELA), which is a key parameter for calculating and assessing glacier mass balance. Here, we present an automated algorithm to classif...

  • Article
  • Open Access
8 Citations
4,176 Views
26 Pages

30 August 2021

Temperature-index modeling is used to determine the magnitude of temperature depression on the Blanca Massif, Colorado, required to maintain steady-state mass balances of nine reconstructed glaciers at their extent during the Last Glacial Maximum (LG...

  • Article
  • Open Access
16 Citations
7,054 Views
21 Pages

Glacial Geomorphology and Preliminary Glacier Reconstruction in the Jablanica Mountain, Macedonia, Central Balkan Peninsula

  • Marjan Temovski,
  • Balázs Madarász,
  • Zoltán Kern,
  • Ivica Milevski and
  • Zsófia Ruszkiczay-Rüdiger

Although glacial landforms on the Balkan Peninsula have been studied since the 19th century, only scarce data are available about the extent of the former glaciations in the Central Balkan Peninsula, the transition zone between the Mediterranean and...

  • Article
  • Open Access
5 Citations
3,631 Views
39 Pages

Post-Little Ice Age Glacier Recession in the North-Chuya Ridge and Dynamics of the Bolshoi Maashei Glacier, Altai

  • Dmitry Ganyushkin,
  • Dmitry Bantcev,
  • Ekaterina Derkach,
  • Anna Agatova,
  • Roman Nepop,
  • Semyon Griga,
  • Valeria Rasputina,
  • Oleg Ostanin,
  • Galina Dyakova and
  • Galina Pryakhina
  • + 3 authors

20 April 2023

The glacier recession of the North-Chuya ridge, Altai, after the maximum of the Little Ice Age (LIA) is estimated based on remote sensing and in situ studies of the Bolshoi Maashei glacier. The glacier area decreased from 304.9 ± 23.49 km2 at...

  • Review
  • Open Access
32 Citations
10,668 Views
22 Pages

Annual and Seasonal Glacier-Wide Surface Mass Balance Quantified from Changes in Glacier Surface State: A Review on Existing Methods Using Optical Satellite Imagery

  • Antoine Rabatel,
  • Pascal Sirguey,
  • Vanessa Drolon,
  • Philippe Maisongrande,
  • Yves Arnaud,
  • Etienne Berthier,
  • Lucas Davaze,
  • Jean-Pierre Dedieu and
  • Marie Dumont

20 May 2017

Glaciers are one of the terrestrial essential climate variables (ECVs) as they respond very sensitively to climate change. A key driver of their response is the glacier surface mass balance that is typically derived from field measurements. It deserv...

  • Article
  • Open Access
13 Citations
3,545 Views
24 Pages

12 March 2021

For summer-accumulation-type glaciers, the glaciological literature is lacking studies on determining the snow line altitude (SLA) from optical images at the end of the summer as an indicator of the equilibrium line altitude (ELA). This paper present...

  • Feature Paper
  • Article
  • Open Access
17 Citations
3,304 Views
26 Pages

4 December 2021

Glaciers in the Qilian Mountains, China, play an important role in supplying freshwater to downstream populations, maintaining ecological balance, and supporting economic development on the Tibetan Plateau. Glacier snowline altitude (SLA) at the end...

  • Article
  • Open Access
45 Citations
9,750 Views
24 Pages

On the Automated Mapping of Snow Cover on Glaciers and Calculation of Snow Line Altitudes from Multi-Temporal Landsat Data

  • Philipp Rastner,
  • Rainer Prinz,
  • Claudia Notarnicola,
  • Lindsey Nicholson,
  • Rudolf Sailer,
  • Gabriele Schwaizer and
  • Frank Paul

14 June 2019

Mapping snow cover (SC) on glaciers at the end of the ablation period provides a possibility to rapidly obtain a proxy for their equilibrium line altitude (ELA) which in turn is a metric for the mass balance. Satellite determination of glacier snow c...

  • Article
  • Open Access
9 Citations
8,802 Views
36 Pages

Prospecting Glacial Ages and Paleoclimatic Reconstructions Northeastward of Nevado Coropuna (16° S, 73° W, 6377 m), Arid Tropical Andes

  • Jose Úbeda,
  • Martí Bonshoms,
  • Joshua Iparraguirre,
  • Lucía Sáez,
  • Ramón De la Fuente,
  • Lila Janssen,
  • Ronald Concha,
  • Pool Vásquez and
  • Pablo Masías

This work investigates the timing, paleoclimatic framework and inter-hemispheric teleconnections inferred from the glaciers last maximum extension and the deglaciation onset in the Arid Tropical Andes. A study area was selected to the northeastward o...

  • Article
  • Open Access
722 Views
19 Pages

3 July 2025

Glacier classification offers a structured framework for assessing glacier characteristics and understanding their responses to climate change. In this study, we apply the Shi–Xie glacier classification system, proposed by Chinese glaciologists...

  • Letter
  • Open Access
14 Citations
7,740 Views
11 Pages

14 October 2019

The Juneau Icefield Research Program (JIRP) has been examining the glaciers of the Juneau Icefield since 1946. The height of the transient snowline (TSL) at the end of the summer represents the annual equilibrium line altitude (ELA) for the glacier,...

  • Article
  • Open Access
4 Citations
10,142 Views
17 Pages

Glacier Changes in the Susitna Basin, Alaska, USA, (1951–2015) using GIS and Remote Sensing Methods

  • Roland Wastlhuber,
  • Regine Hock,
  • Christian Kienholz and
  • Matthias Braun

14 May 2017

The Susitna River draining from the highly glacierized Central Alaska Range has repeatedly been considered a potential hydro-power source in recent decades, raising questions about the effect of glacier changes on the basin’s river runoff. We determi...

  • Article
  • Open Access
12 Citations
3,917 Views
14 Pages

16 November 2020

The dating of well-preserved Holocene moraines in the Qiangyong Valley, southern Tibetan Plateau (TP), offers great potential for reconstructing Holocene glacier extents and examining climate changes in the region. Guided by Holocene moraine features...

  • Article
  • Open Access
1,718 Views
18 Pages

3 April 2024

There are few studies on the climate and glacial scale in the mountains east of the Qinghai–Tibet Plateau. So, we used glacial features to determine the range of the area’s paleoglaciers and the equilibrium line altitude (ELA) of theGlA m...

  • Article
  • Open Access
3 Citations
3,921 Views
14 Pages

The Karakoram Anomaly: Validation through Remote Sensing Data, Prospects and Implications

  • Haleema Attaullah,
  • Asif Khan,
  • Mujahid Khan,
  • Firdos Khan,
  • Shaukat Ali,
  • Tabinda Masud and
  • Muhammad Shahid Iqbal

7 October 2022

Millions of people rely on river water originating from snow- and ice-melt from basins in the Hindukush-Karakoram-Himalayas (HKH). One such basin is the Upper Indus Basin (UIB), where the snow- and ice-melt contribution can be more than 80%. Being th...

  • Article
  • Open Access
26 Citations
11,485 Views
23 Pages

Decadal Scale Changes in Glacier Area in the Hohe Tauern National Park (Austria) Determined by Object-Based Image Analysis

  • Benjamin Aubrey Robson,
  • Daniel Hölbling,
  • Christopher Nuth,
  • Tazio Strozzi and
  • Svein Olaf Dahl

15 January 2016

In this paper, we semi-automatically classify clean and debris-covered ice for 145 glaciers within Hohe Tauern National Park in the Austrian Alps for the years 1985, 2003, and 2013. We also map the end-summer transient snowline (TSL), which approxima...

  • Article
  • Open Access
12 Citations
5,744 Views
20 Pages

5 May 2016

Due to the scarcity of field observations and geodetic measurements in catchments in the Karakoram Mountains in Western China, obtaining precipitation data for the high mountains involves large uncertainties and difficulties. In this study, we used a...

  • Article
  • Open Access
49 Citations
9,569 Views
18 Pages

19 April 2020

This study reports the changes in glacier extent and streamflow similar to many Himalayan studies, but takes the unusual step of also linking these to downstream land use changes in Kashmir Valley. This study assessed changes in the area, snout, and...

  • Article
  • Open Access
6 Citations
2,624 Views
26 Pages

19 July 2022

Research into glacial mass change in West Kunlun (WK) has been sufficient, but most of the existing studies were based on geodetic methods, which are not suitable for specific health state analyses of each glacier. In this paper, we utilize Advanced...

  • Article
  • Open Access
13 Citations
3,329 Views
22 Pages

LGM Glaciations in the Northeastern Anatolian Mountains: New Insights

  • Regina Reber,
  • Naki Akçar,
  • Dmitry Tikhomirov,
  • Serdar Yesilyurt,
  • Christof Vockenhuber,
  • Vural Yavuz,
  • Susan Ivy-Ochs and
  • Christian Schlüchter

Barhal Valley belongs to the Çoruh Valley System in the Kaçkar Mountains of northeastern Anatolia. This 13 km long valley is located to the south of the main weather divide and to the east of Mt. Kaçkar, with the highest peak of...

  • Article
  • Open Access
6 Citations
2,240 Views
19 Pages

Mass Balance Reconstruction for Laohugou Glacier No. 12 from 1980 to 2020, Western Qilian Mountains, China

  • Jiake Wu,
  • Weijun Sun,
  • Baojuan Huai,
  • Minghu Ding,
  • Lei Wang,
  • Yuzhe Wang,
  • Junlong Zhang,
  • Wentao Du,
  • Jizu Chen and
  • Xiang Qin

28 October 2022

A long-series mass balance (MB) of glaciers can be used to study glacier–climate relationships. Using a distributed simplified energy balance model (SEBM) and an enhanced temperature-index model (ETIM), the MB of Laohugou Glacier No. 12 (LHG12)...

  • Article
  • Open Access
18 Citations
3,194 Views
21 Pages

27 February 2023

This paper aims to broadly understand the response of glaciers to thick and thin debris cover from one of the less explored regions (Zanskar) of the Himalaya. The present study is based on ground-based measurements (from 2015 to 2019), satellite data...

  • Article
  • Open Access
4 Citations
3,184 Views
17 Pages

19 December 2022

Glacier surface albedo strongly affects glacier mass balance by controlling the glacier surface energy budget. As an indicator of the equilibrium line altitude (ELA), the glacier snowline altitude (SLA) at the end of the melt season can reflect varia...

  • Article
  • Open Access
1 Citations
2,258 Views
20 Pages

Slight Mass Loss in Glaciers over the Ulugh Muztagh Mountains during the Period from 2000 to 2020

  • Lailei Gu,
  • Yanjun Che,
  • Mingjun Zhang,
  • Lihua Chen,
  • Yushan Zhou and
  • Xinggang Ma

28 April 2023

Knowledge about changes in the glacier mass balance and climate fluctuation in the East Kunlun Mountains is still incomplete and heterogeneous. To understand the changes in the glacier mass in the Ulugh Muztagh Mountains in the East Kunlun Mountains...