Articles | Volume 12, issue 2
https://doi.org/10.5194/essd-12-1245-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-12-1245-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Data description paper
| 
05 Jun 2020
Data description paper |
| 05 Jun 2020
| 05 Jun 2020
Temporal inventory of glaciers in the Suru sub-basin, western Himalaya: impacts of regional climate variability
Aparna Shukla
CORRESPONDING AUTHOR
Wadia Institute of Himalayan Geology, 33 GMS Road, Dehradun, 248001,
India
Ministry of Earth Sciences, New Delhi, 110003, India
Siddhi Garg
Wadia Institute of Himalayan Geology, 33 GMS Road, Dehradun, 248001,
India
Manish Mehta
Wadia Institute of Himalayan Geology, 33 GMS Road, Dehradun, 248001,
India
Vinit Kumar
Wadia Institute of Himalayan Geology, 33 GMS Road, Dehradun, 248001,
India
Uma Kant Shukla
Department of Geology, Banaras Hindu University, Varanasi, 221005,
India
Related subject area
Glaciology
Interdecadal glacier inventories in the Karakoram since the 1990s
Landsat- and Sentinel-derived glacial lake dataset in the China–Pakistan Economic Corridor from 1990 to 2020
Processing methodology for the ITS_LIVE Sentinel-1 ice velocity products
Calving fronts and where to find them: a benchmark dataset and methodology for automatic glacier calving front extraction from synthetic aperture radar imagery
Multitemporal glacier inventory revealing four decades of glacier changes in the Ladakh region
A new global dataset of mountain glacier centerlines and lengths
Elevation change of the Antarctic Ice Sheet: 1985 to 2020
2000 years of annual ice core data from Law Dome, East Antarctica
A 41-year (1979–2019) passive-microwave-derived lake ice phenology data record of the Northern Hemisphere
Rescue and homogenization of 140 years of glacier mass balance data in Switzerland
A decade of glaciological and meteorological observations in the Arctic (Werenskioldbreen, Svalbard)
A comprehensive dataset of microbial abundance, dissolved organic carbon, and nitrogen in Tibetan Plateau glaciers
The Greenland Firn Compaction Verification and Reconnaissance (FirnCover) dataset, 2013–2019
Black carbon and organic carbon dataset over the Third Pole
A high-resolution Antarctic grounding zone product from ICESat-2 laser altimetry
An inventory of supraglacial lakes and channels across the West Antarctic Ice Sheet
Greenland ice sheet mass balance from 1840 through next week
Global time series and temporal mosaics of glacier surface velocities derived from Sentinel-1 data
GIS dataset: geomorphological record of terrestrial-terminating ice streams, southern sector of the Baltic Ice Stream Complex, last Scandinavian Ice Sheet, Poland
A 15-year circum-Antarctic iceberg calving dataset derived from continuous satellite observations
Active rock glaciers of the contiguous United States: geographic information system inventory and spatial distribution patterns
Mass balances of Yala and Rikha Samba glaciers, Nepal, from 2000 to 2017
Programme for Monitoring of the Greenland Ice Sheet (PROMICE) automatic weather station data
Greenland ice velocity maps from the PROMICE project
The AntSMB dataset: a comprehensive compilation of surface mass balance field observations over the Antarctic Ice Sheet
Glacier changes in the Chhombo Chhu Watershed of the Tista basin between 1975 and 2018, the Sikkim Himalaya, India
Hydrometeorological, glaciological and geospatial research data from the Peyto Glacier Research Basin in the Canadian Rockies
Annual 30 m dataset for glacial lakes in High Mountain Asia from 2008 to 2017
More dynamic than expected: an updated survey of surging glaciers in the Pamir
Worldwide version-controlled database of glacier thickness observations
Greenland liquid water discharge from 1958 through 2019
Glacial lake inventory of high-mountain Asia in 1990 and 2018 derived from Landsat images
A deep learning reconstruction of mass balance series for all glaciers in the French Alps: 1967–2015
Glacier shrinkage in the Alps continues unabated as revealed by a new glacier inventory from Sentinel-2
Greenland Ice Sheet solid ice discharge from 1986 through March 2020
Historical porosity data in polar firn
Sval_Imp: a gridded forcing dataset for climate change impact research on Svalbard
Glaciers and climate of the Upper Susitna basin, Alaska
Age stratigraphy in the East Antarctic Ice Sheet inferred from radio-echo sounding horizons
Greenland Ice Sheet solid ice discharge from 1986 through 2017
Long-term records of glacier surface velocities in the Ötztal Alps (Austria)
A high-resolution image time series of the Gorner Glacier – Swiss Alps – derived from repeated unmanned aerial vehicle surveys
Geology datasets in North America, Greenland and surrounding areas for use with ice sheet models
The SUMup dataset: compiled measurements of surface mass balance components over ice sheets and sea ice with analysis over Greenland
A consistent glacier inventory for Karakoram and Pamir derived from Landsat data: distribution of debris cover and mapping challenges
Subglacial topography, ice thickness, and bathymetry of Kongsfjorden, northwestern Svalbard
Historical glacier outlines from digitized topographic maps of the Swiss Alps
A new bed elevation model for the Weddell Sea sector of the West Antarctic Ice Sheet
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Strong tidal variations in ice flow observed across the entire Ronne Ice Shelf and adjoining ice streams
Fuming Xie, Shiyin Liu, Yongpeng Gao, Yu Zhu, Tobias Bolch, Andreas Kääb, Shimei Duan, Wenfei Miao, Jianfang Kang, Yaonan Zhang, Xiran Pan, Caixia Qin, Kunpeng Wu, Miaomiao Qi, Xianhe Zhang, Ying Yi, Fengze Han, Xiaojun Yao, Qiao Liu, Xin Wang, Zongli Jiang, Donghui Shangguan, Yong Zhang, Richard Grünwald, Muhammad Adnan, Jyoti Karki, and Muhammad Saifullah
Earth Syst. Sci. Data, 15, 847–867, https://doi.org/10.5194/essd-15-847-2023, https://doi.org/10.5194/essd-15-847-2023, 2023
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In this study, first we generated inventories which allowed us to systematically detect glacier change patterns in the Karakoram range. We found that, by the 2020s, there were approximately 10 500 glaciers in the Karakoram mountains covering an area of 22 510.73 km2, of which ~ 10.2 % is covered by debris. During the past 30 years (from 1990 to 2020), the total glacier cover area in Karakoram remained relatively stable, with a slight increase in area of 23.5 km2.
Muchu Lesi, Yong Nie, Dan Hirsh Shugar, Jida Wang, Qian Deng, Huayong Chen, and Jianrong Fan
Earth Syst. Sci. Data, 14, 5489–5512, https://doi.org/10.5194/essd-14-5489-2022, https://doi.org/10.5194/essd-14-5489-2022, 2022
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The China–Pakistan Economic Corridor plays a vital role in foreign trade and faces threats from water shortage and water-related hazards. An up-to-date glacial lake dataset with critical parameters is basic for water resource and flood risk research, which is absent from the corridor. This study created a glacial lake dataset in 2020 from Landsat and Sentinel images from 1990–2000, using a threshold-based mapping method. Our dataset has the potential to be widely applied.
Yang Lei, Alex S. Gardner, and Piyush Agram
Earth Syst. Sci. Data, 14, 5111–5137, https://doi.org/10.5194/essd-14-5111-2022, https://doi.org/10.5194/essd-14-5111-2022, 2022
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This work describes NASA MEaSUREs ITS_LIVE project's Version 2 Sentinel-1 image-pair ice velocity product and processing methodology. We show the refined offset tracking algorithm, autoRIFT, calibration for Sentinel-1 geolocation biases and correction of the ionosphere streaking problems. Validation was performed over three typical test sites covering the globe by comparing with other similar global and regional products.
Nora Gourmelon, Thorsten Seehaus, Matthias Braun, Andreas Maier, and Vincent Christlein
Earth Syst. Sci. Data, 14, 4287–4313, https://doi.org/10.5194/essd-14-4287-2022, https://doi.org/10.5194/essd-14-4287-2022, 2022
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Ice loss of glaciers shows in retreating calving fronts (i.e., the position where icebergs break off the glacier and drift into the ocean). This paper presents a benchmark dataset for calving front delineation in synthetic aperture radar (SAR) images. The dataset can be used to train and test deep learning techniques, which automate the monitoring of the calving front. Provided example models achieve front delineations with an average distance of 887 m to the correct calving front.
Mohd Soheb, Alagappan Ramanathan, Anshuman Bhardwaj, Millie Coleman, Brice R. Rea, Matteo Spagnolo, Shaktiman Singh, and Lydia Sam
Earth Syst. Sci. Data, 14, 4171–4185, https://doi.org/10.5194/essd-14-4171-2022, https://doi.org/10.5194/essd-14-4171-2022, 2022
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This study provides a multi-temporal inventory of glaciers in the Ladakh region. The study records data on 2257 glaciers (>0.5 km2) covering an area of ~7923 ± 106 km2 which is equivalent to ~89 % of the total glacierised area of the Ladakh region. It will benefit both the scientific community and the administration of the Union Territory of Ladakh, in developing efficient mitigation and adaptation strategies by improving the projections of change on timescales relevant to policymakers.
Dahong Zhang, Gang Zhou, Wen Li, Shiqiang Zhang, Xiaojun Yao, and Shimei Wei
Earth Syst. Sci. Data, 14, 3889–3913, https://doi.org/10.5194/essd-14-3889-2022, https://doi.org/10.5194/essd-14-3889-2022, 2022
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The length of a glacier is a key determinant of its geometry; glacier centerlines are crucial inputs for many glaciological applications. Based on the European allocation theory, we present a new global dataset that includes the centerlines and lengths of 198 137 mountain glaciers. The accuracy of the glacier centerlines was 89.68 %. The constructed dataset comprises 17 sub-datasets which contain the centerlines and lengths of glacier tributaries.
Johan Nilsson, Alex S. Gardner, and Fernando S. Paolo
Earth Syst. Sci. Data, 14, 3573–3598, https://doi.org/10.5194/essd-14-3573-2022, https://doi.org/10.5194/essd-14-3573-2022, 2022
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Lenneke M. Jong, Christopher T. Plummer, Jason L. Roberts, Andrew D. Moy, Mark A. J. Curran, Tessa R. Vance, Joel B. Pedro, Chelsea A. Long, Meredith Nation, Paul A. Mayewski, and Tas D. van Ommen
Earth Syst. Sci. Data, 14, 3313–3328, https://doi.org/10.5194/essd-14-3313-2022, https://doi.org/10.5194/essd-14-3313-2022, 2022
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Ice core records from Law Dome in East Antarctica, collected over the the last 3 decades, provide high-resolution data for studies of the climate of Antarctica, Australia and the Southern and Indo-Pacific oceans. Here, we present a set of annually dated records from Law Dome covering the last 2000 years. This dataset provides an update and extensions both forward and back in time of previously published subsets of the data, bringing them together into a coherent set with improved dating.
Yu Cai, Claude R. Duguay, and Chang-Qing Ke
Earth Syst. Sci. Data, 14, 3329–3347, https://doi.org/10.5194/essd-14-3329-2022, https://doi.org/10.5194/essd-14-3329-2022, 2022
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Seasonal ice cover is one of the important attributes of lakes in middle- and high-latitude regions. This study used passive microwave brightness temperature measurements to extract the ice phenology for 56 lakes across the Northern Hemisphere from 1979 to 2019. A threshold algorithm was applied according to the differences in brightness temperature between lake ice and open water. The dataset will provide valuable information about the changing ice cover of lakes over the last 4 decades.
Lea Geibel, Matthias Huss, Claudia Kurzböck, Elias Hodel, Andreas Bauder, and Daniel Farinotti
Earth Syst. Sci. Data, 14, 3293–3312, https://doi.org/10.5194/essd-14-3293-2022, https://doi.org/10.5194/essd-14-3293-2022, 2022
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Glacier monitoring in Switzerland started in the 19th century, providing exceptional data series documenting snow accumulation and ice melt. Raw point observations of surface mass balance have, however, never been systematically compiled so far, including complete metadata. Here, we present an extensive dataset with more than 60 000 point observations of surface mass balance covering 60 Swiss glaciers and almost 140 years, promoting a better understanding of the drivers of recent glacier change.
Dariusz Ignatiuk, Małgorzata Błaszczyk, Tomasz Budzik, Mariusz Grabiec, Jacek A. Jania, Marta Kondracka, Michał Laska, Łukasz Małarzewski, and Łukasz Stachnik
Earth Syst. Sci. Data, 14, 2487–2500, https://doi.org/10.5194/essd-14-2487-2022, https://doi.org/10.5194/essd-14-2487-2022, 2022
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This paper presents details of the glaciological and meteorological dataset (2009–2020) from the Werenskioldbreen (Svalbard). These high-quality and long-term observational data already have been used to assess hydrological models and glaciological studies. The objective of releasing these data is to improve their usage for calibration and validation of the remote sensing products and models, as well as to increase data reuse.
Yongqin Liu, Pengcheng Fang, Bixi Guo, Mukan Ji, Pengfei Liu, Guannan Mao, Baiqing Xu, Shichang Kang, and Junzhi Liu
Earth Syst. Sci. Data, 14, 2303–2314, https://doi.org/10.5194/essd-14-2303-2022, https://doi.org/10.5194/essd-14-2303-2022, 2022
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Glaciers are an important pool of microorganisms, organic carbon, and nitrogen. This study constructed the first dataset of microbial abundance and total nitrogen in Tibetan Plateau (TP) glaciers and the first dataset of dissolved organic carbon in ice cores on the TP. These new data could provide valuable information for research on the glacier carbon and nitrogen cycle and help in assessing the potential impacts of glacier retreat due to global warming on downstream ecosystems.
Michael J. MacFerrin, C. Max Stevens, Baptiste Vandecrux, Edwin D. Waddington, and Waleed Abdalati
Earth Syst. Sci. Data, 14, 955–971, https://doi.org/10.5194/essd-14-955-2022, https://doi.org/10.5194/essd-14-955-2022, 2022
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The vast majority of the Greenland ice sheet's surface is covered by pluriannual snow, also called firn, that accumulates year after year and is compressed into glacial ice. The thickness of the firn layer changes through time and responds to the surface climate. We present continuous measurement of the firn compaction at various depths for eight sites. The dataset will help to evaluate firn models, interpret ice cores, and convert remotely sensed ice sheet surface height change to mass loss.
Shichang Kang, Yulan Zhang, Pengfei Chen, Junming Guo, Qianggong Zhang, Zhiyuan Cong, Susan Kaspari, Lekhendra Tripathee, Tanguang Gao, Hewen Niu, Xinyue Zhong, Xintong Chen, Zhaofu Hu, Xiaofei Li, Yang Li, Bigyan Neupane, Fangping Yan, Dipesh Rupakheti, Chaman Gul, Wei Zhang, Guangming Wu, Ling Yang, Zhaoqing Wang, and Chaoliu Li
Earth Syst. Sci. Data, 14, 683–707, https://doi.org/10.5194/essd-14-683-2022, https://doi.org/10.5194/essd-14-683-2022, 2022
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The Tibetan Plateau is important to the Earth’s climate. However, systematically observed data here are scarce. To perform more integrated and in-depth investigations of the origins and distributions of atmospheric pollutants and their impacts on cryospheric change, systematic data of black carbon and organic carbon from the atmosphere, glaciers, snow cover, precipitation, and lake sediment cores over the plateau based on the Atmospheric Pollution and Cryospheric Change program are provided.
Tian Li, Geoffrey J. Dawson, Stephen J. Chuter, and Jonathan L. Bamber
Earth Syst. Sci. Data, 14, 535–557, https://doi.org/10.5194/essd-14-535-2022, https://doi.org/10.5194/essd-14-535-2022, 2022
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Accurate knowledge of the Antarctic grounding zone is important for mass balance calculation, ice sheet stability assessment, and ice sheet model projections. Here we present the first ICESat-2-derived high-resolution grounding zone product of the Antarctic Ice Sheet, including three important boundaries. This new data product will provide more comprehensive insights into ice sheet instability, which is valuable for both the cryosphere and sea level science communities.
Diarmuid Corr, Amber Leeson, Malcolm McMillan, Ce Zhang, and Thomas Barnes
Earth Syst. Sci. Data, 14, 209–228, https://doi.org/10.5194/essd-14-209-2022, https://doi.org/10.5194/essd-14-209-2022, 2022
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We identify 119 km2 of meltwater area over West Antarctica in January 2017. In combination with Stokes et al., 2019, this forms the first continent-wide assessment helping to quantify the mass balance of Antarctica and its contribution to global sea level rise. We apply thresholds for meltwater classification to satellite images, mapping the extent and manually post-processing to remove false positives. Our study provides a high-fidelity dataset to train and validate machine learning methods.
Kenneth D. Mankoff, Xavier Fettweis, Peter L. Langen, Martin Stendel, Kristian K. Kjeldsen, Nanna B. Karlsson, Brice Noël, Michiel R. van den Broeke, Anne Solgaard, William Colgan, Jason E. Box, Sebastian B. Simonsen, Michalea D. King, Andreas P. Ahlstrøm, Signe Bech Andersen, and Robert S. Fausto
Earth Syst. Sci. Data, 13, 5001–5025, https://doi.org/10.5194/essd-13-5001-2021, https://doi.org/10.5194/essd-13-5001-2021, 2021
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We estimate the daily mass balance and its components (surface, marine, and basal mass balance) for the Greenland ice sheet. Our time series begins in 1840 and has annual resolution through 1985 and then daily from 1986 through next week. Results are operational (updated daily) and provided for the entire ice sheet or by commonly used regions or sectors. This is the first input–output mass balance estimate to include the basal mass balance.
Peter Friedl, Thorsten Seehaus, and Matthias Braun
Earth Syst. Sci. Data, 13, 4653–4675, https://doi.org/10.5194/essd-13-4653-2021, https://doi.org/10.5194/essd-13-4653-2021, 2021
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Consistent and continuous data on glacier surface velocity are important inputs to time series analyses, numerical ice dynamic modeling and glacier mass flux computations. We present a new data set of glacier surface velocities derived from Sentinel-1 radar satellite data that covers 12 major glaciated regions outside the polar ice sheets. The data comprise continuously updated scene-pair velocity fields, as well as monthly and annually averaged velocity mosaics at 200 m spatial resolution.
Izabela Szuman, Jakub Z. Kalita, Marek W. Ewertowski, Chris D. Clark, Stephen J. Livingstone, and Leszek Kasprzak
Earth Syst. Sci. Data, 13, 4635–4651, https://doi.org/10.5194/essd-13-4635-2021, https://doi.org/10.5194/essd-13-4635-2021, 2021
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The Baltic Ice Stream Complex was the most prominent ice stream of the last Scandinavian Ice Sheet, controlling ice sheet drainage and collapse. Our mapping effort, based on a lidar DEM, resulted in a dataset containing 5461 landforms over an area of 65 000 km2, which allows for reconstruction of the last Scandinavian Ice Sheet extent and dynamics from the Middle Weichselian ice sheet advance, 50–30 ka, through the Last Glacial Maximum, 25–21 ka, and Young Baltic advances, 18–15 ka.
Mengzhen Qi, Yan Liu, Jiping Liu, Xiao Cheng, Yijing Lin, Qiyang Feng, Qiang Shen, and Zhitong Yu
Earth Syst. Sci. Data, 13, 4583–4601, https://doi.org/10.5194/essd-13-4583-2021, https://doi.org/10.5194/essd-13-4583-2021, 2021
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A total of 1975 annual calving events larger than 1 km2 were detected on the Antarctic ice shelves from August 2005 to August 2020. The average annual calved area was measured as 3549.1 km2, and the average calving rate was measured as 770.3 Gt yr-1. Iceberg calving is most prevalent in West Antarctica, followed by the Antarctic Peninsula and Wilkes Land in East Antarctica. This annual iceberg calving dataset provides consistent and precise calving observations with the longest time coverage.
Gunnar Johnson, Heejun Chang, and Andrew Fountain
Earth Syst. Sci. Data, 13, 3979–3994, https://doi.org/10.5194/essd-13-3979-2021, https://doi.org/10.5194/essd-13-3979-2021, 2021
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We present the Portland State University Active Rock Glacier Inventory (n = 10 343) for the contiguous United States, derived from manual classification of remote sensing imagery. This geospatial inventory will allow past rock glacier research findings to be spatially extrapolated, facilitating rock glacier research by identifying field study sites and serving as a valuable training set for the development of automated rock glacier identification methods applicable to other regional studies.
Dorothea Stumm, Sharad Prasad Joshi, Tika Ram Gurung, and Gunjan Silwal
Earth Syst. Sci. Data, 13, 3791–3818, https://doi.org/10.5194/essd-13-3791-2021, https://doi.org/10.5194/essd-13-3791-2021, 2021
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Glacier mass change data are valuable as a climate indicator and help to verify simulations of glaciological and hydrological processes. Data from the Himalaya are rare; hence, we established monitoring programmes on two glaciers in the Nepal Himalaya. We measured annual mass changes on Yala and Rikha Samba glaciers from 2011 to 2017 and calculated satellite-based mass changes from 2000 to 2012 for Yala Glacier. Both glaciers are shrinking, following the general trend in the Himalayas.
Robert S. Fausto, Dirk van As, Kenneth D. Mankoff, Baptiste Vandecrux, Michele Citterio, Andreas P. Ahlstrøm, Signe B. Andersen, William Colgan, Nanna B. Karlsson, Kristian K. Kjeldsen, Niels J. Korsgaard, Signe H. Larsen, Søren Nielsen, Allan Ø. Pedersen, Christopher L. Shields, Anne M. Solgaard, and Jason E. Box
Earth Syst. Sci. Data, 13, 3819–3845, https://doi.org/10.5194/essd-13-3819-2021, https://doi.org/10.5194/essd-13-3819-2021, 2021
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The Programme for Monitoring of the Greenland Ice Sheet (PROMICE) has been measuring climate and ice sheet properties since 2007. Here, we present our data product from weather and ice sheet measurements from a network of automatic weather stations mainly located in the melt area of the ice sheet. Currently the PROMICE automatic weather station network includes 25 instrumented sites in Greenland.
Anne Solgaard, Anders Kusk, John Peter Merryman Boncori, Jørgen Dall, Kenneth D. Mankoff, Andreas P. Ahlstrøm, Signe B. Andersen, Michele Citterio, Nanna B. Karlsson, Kristian K. Kjeldsen, Niels J. Korsgaard, Signe H. Larsen, and Robert S. Fausto
Earth Syst. Sci. Data, 13, 3491–3512, https://doi.org/10.5194/essd-13-3491-2021, https://doi.org/10.5194/essd-13-3491-2021, 2021
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The PROMICE Ice Velocity product is a time series of Greenland Ice Sheet ice velocity mosaics spanning September 2016 to present. It is derived from Sentinel-1 SAR data and has a spatial resolution of 500 m. Each mosaic spans 24 d (two Sentinel-1 cycles), and a new one is posted every 12 d (every Sentinel-1A cycle). The spatial comprehensiveness and temporal consistency make the product ideal for monitoring and studying ice-sheet-wide ice discharge and dynamics of glaciers.
Yetang Wang, Minghu Ding, Carleen H. Reijmer, Paul C. J. P. Smeets, Shugui Hou, and Cunde Xiao
Earth Syst. Sci. Data, 13, 3057–3074, https://doi.org/10.5194/essd-13-3057-2021, https://doi.org/10.5194/essd-13-3057-2021, 2021
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Accurate observation of surface mass balance (SMB) under climate change is essential for the reliable present and future assessment of Antarctic contribution to global sea level. This study presents a new quality-controlled dataset of Antarctic SMB observations at different temporal resolutions and is the first ice-sheet-scale compilation of multiple types of measurements. The dataset can be widely applied to climate model validation, remote sensing retrievals, and data assimilation.
Arindam Chowdhury, Milap Chand Sharma, Sunil Kumar De, and Manasi Debnath
Earth Syst. Sci. Data, 13, 2923–2944, https://doi.org/10.5194/essd-13-2923-2021, https://doi.org/10.5194/essd-13-2923-2021, 2021
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This is an integrated watershed-based study of glacier change across the Chhombo Chhu Watershed in the Sikkim Himalaya, 1975–2018. This glacier analysis comprised 74 glaciers with a total area of 44.8 ± 1.5 km2 including 64 debris-free glaciers with an area of 28.4 ± 1.1 km2 (63.4 % of total glacier area) in 2018. Mean glacier area of the watershed stands at 0.61 km2, with dominance of small-sized glaciers. Our mapping revealed that there has been a glacier area recession of 17.9 ± 1.7 km2.
Dhiraj Pradhananga, John W. Pomeroy, Caroline Aubry-Wake, D. Scott Munro, Joseph Shea, Michael N. Demuth, Nammy Hang Kirat, Brian Menounos, and Kriti Mukherjee
Earth Syst. Sci. Data, 13, 2875–2894, https://doi.org/10.5194/essd-13-2875-2021, https://doi.org/10.5194/essd-13-2875-2021, 2021
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This paper presents hydrological, meteorological, glaciological and geospatial data of Peyto Glacier Basin in the Canadian Rockies. They include high-resolution DEMs derived from air photos and lidar surveys and long-term hydrological and glaciological model forcing datasets derived from bias-corrected reanalysis products. These data are crucial for studying climate change and variability in the basin and understanding the hydrological responses of the basin to both glacier and climate change.
Fang Chen, Meimei Zhang, Huadong Guo, Simon Allen, Jeffrey S. Kargel, Umesh K. Haritashya, and C. Scott Watson
Earth Syst. Sci. Data, 13, 741–766, https://doi.org/10.5194/essd-13-741-2021, https://doi.org/10.5194/essd-13-741-2021, 2021
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We developed a 30 m dataset to characterize the annual coverage of glacial lakes in High Mountain Asia (HMA) from 2008 to 2017. Our results show that proglacial lakes are a main contributor to recent lake evolution in HMA, accounting for 62.87 % (56.67 km2) of the total area increase. Regional geographic variability of debris cover, together with trends in warming and precipitation over the past few decades, largely explains the current distribution of supra- and proglacial lake area.
Franz Goerlich, Tobias Bolch, and Frank Paul
Earth Syst. Sci. Data, 12, 3161–3176, https://doi.org/10.5194/essd-12-3161-2020, https://doi.org/10.5194/essd-12-3161-2020, 2020
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This work indicates all glaciers in the Pamir that surged between 1988 and 2018 as revealed by different remote sensing data, mainly Landsat imagery. We found ~ 200 surging glaciers for the entire mountain range and detected the minimum and maximum extents of most of them. The smallest surging glacier is ~ 0.3 km2. This inventory is important for further research on the surging behaviour of glaciers and has to be considered when processing glacier changes (mass, area) of the region.
Ethan Welty, Michael Zemp, Francisco Navarro, Matthias Huss, Johannes J. Fürst, Isabelle Gärtner-Roer, Johannes Landmann, Horst Machguth, Kathrin Naegeli, Liss M. Andreassen, Daniel Farinotti, Huilin Li, and GlaThiDa Contributors
Earth Syst. Sci. Data, 12, 3039–3055, https://doi.org/10.5194/essd-12-3039-2020, https://doi.org/10.5194/essd-12-3039-2020, 2020
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Knowing the thickness of glacier ice is critical for predicting the rate of glacier loss and the myriad downstream impacts. To facilitate forecasts of future change, we have added 3 million measurements to our worldwide database of glacier thickness: 14 % of global glacier area is now within 1 km of a thickness measurement (up from 6 %). To make it easier to update and monitor the quality of our database, we have used automated tools to check and track changes to the data over time.
Kenneth D. Mankoff, Brice Noël, Xavier Fettweis, Andreas P. Ahlstrøm, William Colgan, Ken Kondo, Kirsty Langley, Shin Sugiyama, Dirk van As, and Robert S. Fausto
Earth Syst. Sci. Data, 12, 2811–2841, https://doi.org/10.5194/essd-12-2811-2020, https://doi.org/10.5194/essd-12-2811-2020, 2020
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This work partitions regional climate model (RCM) runoff from the MAR and RACMO RCMs to hydrologic outlets at the ice margin and coast. Temporal resolution is daily from 1959 through 2019. Spatial grid is ~ 100 m, resolving individual streams. In addition to discharge at outlets, we also provide the streams, outlets, and basin geospatial data, as well as a script to query and access the geospatial or time series discharge data from the data files.
Xin Wang, Xiaoyu Guo, Chengde Yang, Qionghuan Liu, Junfeng Wei, Yong Zhang, Shiyin Liu, Yanlin Zhang, Zongli Jiang, and Zhiguang Tang
Earth Syst. Sci. Data, 12, 2169–2182, https://doi.org/10.5194/essd-12-2169-2020, https://doi.org/10.5194/essd-12-2169-2020, 2020
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The theoretical and methodological bases for all processing steps including glacial lake definition and classification and lake boundary delineation are discussed based on satellite remote sensing data and GIS techniques. The relative area errors of each lake in 2018 varied 1 %–79 % with average relative area errors of ±13.2 %. In high-mountain Asia, 30 121 glacial lakes with a total area of 2080.12 ± 2.28 km2 were catalogued in 2018 with a 15.2 % average rate of increase in area in 1990–2018.
Jordi Bolibar, Antoine Rabatel, Isabelle Gouttevin, and Clovis Galiez
Earth Syst. Sci. Data, 12, 1973–1983, https://doi.org/10.5194/essd-12-1973-2020, https://doi.org/10.5194/essd-12-1973-2020, 2020
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We present a dataset of annual glacier mass changes for all the 661 glaciers in the French Alps for the 1967–2015 period, reconstructed using deep learning (i.e. artificial intelligence). We estimate an average annual mass loss of –0.69 ± 0.21 m w.e., the highest being in the Chablais, Ubaye and Champsaur massifs and the lowest in the Mont Blanc, Oisans and Haute Tarentaise ranges. This dataset can be of interest to hydrology and ecology studies on glacierized catchments in the French Alps.
Frank Paul, Philipp Rastner, Roberto Sergio Azzoni, Guglielmina Diolaiuti, Davide Fugazza, Raymond Le Bris, Johanna Nemec, Antoine Rabatel, Mélanie Ramusovic, Gabriele Schwaizer, and Claudio Smiraglia
Earth Syst. Sci. Data, 12, 1805–1821, https://doi.org/10.5194/essd-12-1805-2020, https://doi.org/10.5194/essd-12-1805-2020, 2020
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We have used Sentinel-2 satellite data from 2015 and 2016 to create a new glacier inventory for the European Alps. Outlines from earlier national inventories were used to guide manual corrections (e.g. ice in shadow or under debris cover) of the automatically mapped clean ice. We mapped 4395 glaciers, covering 1806 km2, an area loss of about 14 % (or −1.2 % per year) compared to the last inventory of 2003. We conclude that glacier shrinkage in the Alps has continued unabated since the mid-1980s.
Kenneth D. Mankoff, Anne Solgaard, William Colgan, Andreas P. Ahlstrøm, Shfaqat Abbas Khan, and Robert S. Fausto
Earth Syst. Sci. Data, 12, 1367–1383, https://doi.org/10.5194/essd-12-1367-2020, https://doi.org/10.5194/essd-12-1367-2020, 2020
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We have produced an open and reproducible estimate of Greenland Ice Sheet solid ice discharge from 1986 to 2020. Our results show three modes at the the total ice sheet scale: steady discharge from 1986 through 2000, increasing discharge from 2000 through 2005, and steady discharge from 2005 through 2019. The behavior of individual sectors and glaciers is more complicated. This work was done to provide a 100 % reproducible estimate to help constrain mass balance and sea-level-rise estimates.
Kévin Fourteau, Laurent Arnaud, Xavier Faïn, Patricia Martinerie, David M. Etheridge, Vladimir Lipenkov, and Jean-Marc Barnola
Earth Syst. Sci. Data, 12, 1171–1177, https://doi.org/10.5194/essd-12-1171-2020, https://doi.org/10.5194/essd-12-1171-2020, 2020
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Measurements of the porosity of three polar firns were conducted in the 1990s by Jean-Marc Barnola using the method of gas pycnometry. From these data, a parametrization of firn pore closure was produced and used in different published articles. However, the data have not been published in their own right yet. We have made the data publicly accessible on the PANGAEA database and here propose describing how they were obtained and used to produce the pore closure parametrization.
Thomas Vikhamar Schuler and Torbjørn Ims Østby
Earth Syst. Sci. Data, 12, 875–885, https://doi.org/10.5194/essd-12-875-2020, https://doi.org/10.5194/essd-12-875-2020, 2020
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Atmospheric variables needed to force terrestrial process models (permafrost, glacier mass balance, seasonal snow, surface energy balance) have been downscaled from the ERA-40 and ERA-Interim reanalyses using methodology described in the accompanying paper. The gridded dataset has a horizontal resolution of 1 km and covers the entire Svalbard archipelago. The data have a temporal resolution of 6 h and cover the entire ERA-40 period (1957–2002) and the ERA-Interim period (1979–2017).
Andrew Bliss, Regine Hock, Gabriel Wolken, Erin Whorton, Caroline Aubry-Wake, Juliana Braun, Alessio Gusmeroli, Will Harrison, Andrew Hoffman, Anna Liljedahl, and Jing Zhang
Earth Syst. Sci. Data, 12, 403–427, https://doi.org/10.5194/essd-12-403-2020, https://doi.org/10.5194/essd-12-403-2020, 2020
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Extensive field observations were conducted in the Upper Susitna basin in central Alaska in 2012–2014. This paper describes the weather, glacier mass balance, snow cover, and soils of the basin. We found that temperatures over the glacier are cooler than over land at the same elevation. The glaciers have been losing mass faster in recent years than in the 1980s. Measurements of glacier mass change with traditional methods closely matched radar measurements.
Anna Winter, Daniel Steinhage, Timothy T. Creyts, Thomas Kleiner, and Olaf Eisen
Earth Syst. Sci. Data, 11, 1069–1081, https://doi.org/10.5194/essd-11-1069-2019, https://doi.org/10.5194/essd-11-1069-2019, 2019
Kenneth D. Mankoff, William Colgan, Anne Solgaard, Nanna B. Karlsson, Andreas P. Ahlstrøm, Dirk van As, Jason E. Box, Shfaqat Abbas Khan, Kristian K. Kjeldsen, Jeremie Mouginot, and Robert S. Fausto
Earth Syst. Sci. Data, 11, 769–786, https://doi.org/10.5194/essd-11-769-2019, https://doi.org/10.5194/essd-11-769-2019, 2019
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We have produced an open and reproducible estimate of Greenland Ice Sheet solid ice discharge from 1986 through 2017. Our results show three modes at the total ice-sheet scale: steady discharge from 1986 through 2000, increasing discharge from 2000 through 2005, and steady discharge from 2005 through 2017. The behavior of individual sectors and glaciers is more complicated. This work was done to provide a 100 % reproducible estimate to help constrain mass balance and sea-level rise estimates.
Martin Stocker-Waldhuber, Andrea Fischer, Kay Helfricht, and Michael Kuhn
Earth Syst. Sci. Data, 11, 705–715, https://doi.org/10.5194/essd-11-705-2019, https://doi.org/10.5194/essd-11-705-2019, 2019
Lionel Benoit, Aurelie Gourdon, Raphaël Vallat, Inigo Irarrazaval, Mathieu Gravey, Benjamin Lehmann, Günther Prasicek, Dominik Gräff, Frederic Herman, and Gregoire Mariethoz
Earth Syst. Sci. Data, 11, 579–588, https://doi.org/10.5194/essd-11-579-2019, https://doi.org/10.5194/essd-11-579-2019, 2019
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This dataset provides a collection of 10 cm resolution orthomosaics and digital elevation models of the Gornergletscher glacial system (Switzerland). Raw data have been acquired every 2 weeks by intensive UAV surveys and cover the summer 2017. A careful photogrammetric processing ensures the geometrical coherence of the whole dataset.
Evan J. Gowan, Lu Niu, Gregor Knorr, and Gerrit Lohmann
Earth Syst. Sci. Data, 11, 375–391, https://doi.org/10.5194/essd-11-375-2019, https://doi.org/10.5194/essd-11-375-2019, 2019
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The speed of ice sheet flow is largely controlled by the strength of the ice–bed interface. We present three datasets on the geological properties of regions in North America, Greenland and Iceland that were covered by Quaternary ice sheets. These include the grain size of glacial sediments, the continuity of sediment cover and bedrock geology. Simple ice modelling experiments show that altering the basal strength of the ice sheet on the basis of these datasets impacts ice thickness.
Lynn Montgomery, Lora Koenig, and Patrick Alexander
Earth Syst. Sci. Data, 10, 1959–1985, https://doi.org/10.5194/essd-10-1959-2018, https://doi.org/10.5194/essd-10-1959-2018, 2018
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The SUMup dataset is a standardized, expandable, community dataset of Arctic and Antarctic observations of surface mass balance components, including snow/firn density, snow accumulation on land ice, and snow depth on sea ice. The measurements in this dataset were compiled from field notes, papers, technical reports, and digital files. We use these observations to monitor change in the polar regions and evaluate model output as well as remote sensing measurements.
Nico Mölg, Tobias Bolch, Philipp Rastner, Tazio Strozzi, and Frank Paul
Earth Syst. Sci. Data, 10, 1807–1827, https://doi.org/10.5194/essd-10-1807-2018, https://doi.org/10.5194/essd-10-1807-2018, 2018
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Knowledge about the size and location of glaciers is essential to understand impacts of climatic changes on the natural environment. Therefore, we have produced an inventory of all glaciers in some of the largest glacierized mountain regions worldwide. Many large glaciers are covered by a rock (debris) layer, which also changes their reaction to climatic changes. Thus, we have also mapped this debris layer for all glaciers. We have mapped almost 28000 glaciers covering ~35000 km2.
Katrin Lindbäck, Jack Kohler, Rickard Pettersson, Christopher Nuth, Kirsty Langley, Alexandra Messerli, Dorothée Vallot, Kenichi Matsuoka, and Ola Brandt
Earth Syst. Sci. Data, 10, 1769–1781, https://doi.org/10.5194/essd-10-1769-2018, https://doi.org/10.5194/essd-10-1769-2018, 2018
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Tidewater glaciers terminate directly into the sea and the glacier fronts are important feeding areas for birds and marine mammals. Svalbard tidewater glaciers are retreating, which will affect fjord circulation and ecosystems when glacier fronts end on land. In this paper, we present digital maps of ice thickness and topography under five tidewater glaciers in Kongsfjorden, northwestern Svalbard, which will be useful in studies of future glacier changes in the area.
Daphné Freudiger, David Mennekes, Jan Seibert, and Markus Weiler
Earth Syst. Sci. Data, 10, 805–814, https://doi.org/10.5194/essd-10-805-2018, https://doi.org/10.5194/essd-10-805-2018, 2018
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To understand glacier changes in the Swiss Alps at the large scale, long-term datasets are needed. To fill the gap between the existing glacier inventories of the Swiss Alps between 1850 and 1973, we digitized glacier outlines from topographic historical maps of Switzerland for the time periods ca. 1900 and ca. 1935. We found that > 88 % of the digitized glacier area was plausible compared to four inventories. The presented dataset is therefore valuable information for long-term glacier studies.
Hafeez Jeofry, Neil Ross, Hugh F. J. Corr, Jilu Li, Mathieu Morlighem, Prasad Gogineni, and Martin J. Siegert
Earth Syst. Sci. Data, 10, 711–725, https://doi.org/10.5194/essd-10-711-2018, https://doi.org/10.5194/essd-10-711-2018, 2018
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Accurately characterizing the complexities of the ice-sheet dynamic specifically close to the grounding line across the Weddell Sea (WS) sector in the ice-sheet models provides challenges to the scientific community. Our main objective is to comprehend these complexities, adding accuracy to the projection of future ice-sheet dynamics. Therefore, we have developed a new bed elevation digital elevation model across the WS sector, which will be of value to ice-sheet modelling experiments.
Rebecca Möller, Marco Möller, Peter A. Kukla, and Christoph Schneider
Earth Syst. Sci. Data, 10, 53–60, https://doi.org/10.5194/essd-10-53-2018, https://doi.org/10.5194/essd-10-53-2018, 2018
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Deposits of volcanic tephra alter the energy balance at the surface of a glacier. The effects reach from intensified melt to complete insulation, mainly depending on tephra thickness. Data from a field experiment on Iceland reveal an additional minor dependency on tephra type and suggest a substantially different behavior of tephra-covered snowpacks than of tephra-covered glacier ice. The related 50-day dataset of hourly records can readily be used for model calibration and validation purposes.
Sebastian H. R. Rosier, G. Hilmar Gudmundsson, Matt A. King, Keith W. Nicholls, Keith Makinson, and Hugh F. J. Corr
Earth Syst. Sci. Data, 9, 849–860, https://doi.org/10.5194/essd-9-849-2017, https://doi.org/10.5194/essd-9-849-2017, 2017
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Tides can affect the flow of ice at hourly to yearly timescales. In some cases the ice responds at a different frequency than is found in the tidal forcing; for example, on Rutford Ice Stream the strongest response is at a fortnightly period. A new compilation of GPS data across the Ronne Ice Shelf and adjoining ice streams shows that this fortnightly modulation in ice flow is found across the entire region. Measurements of this kind can provide insights into ice rheology and basal processes.
Cited articles
Ali, I., Shukla, A., and Romshoo, S. A.: Assessing linkages between spatial
facies changes and dimensional variations of glaciers in the upper Indus
Basin, western Himalaya, Geomorphology, 284, 115–129,
https://doi.org/10.1016/j.geomorph.2017.01.005, 2017.
Azam, M. F., Ramanathan, A. L., Wagnon, P., Vincent, C., Linda, A., Berthier,
E., Sharma, P., Mandal, A., Angchuk, T., Singh, V. B., and Pottakkal, J. G.:
Meteorological conditions, seasonal and annual mass balances of Chhota
Shigri Glacier, western Himalaya, India, Ann. Glaciol., 57, 328–338,
https://doi.org/10.3189/2016AoG71A570, 2016.
Azam, M. F., Wagnon, P., Berthier, E., Vincent, C., Fujita, K., and Kargel,
J. F.: Review of the status and mass changes of Himalayan-Karakoram
glaciers, J. Glaciol., 64, 61–74,
https://doi.org/10.1017/jog.2017.86, 2018.
Bajracharya, S. R., Mool, P. K., and Shrestha, B. R.: Global climate change and
melting of Himalayan glaciers. Melting glaciers and rising sea levels:
Impacts and implications, edited by: Prabha Shastri Ranade, The Icfai's University
Press, India, 28–46, 2008.
Basnett, S., Kulkarni, A. V., and Bolch, T.: The influence of debris cover and
glacial lakes on the recession of glaciers in Sikkim Himalaya, India,
J. Glaciol., 59, 1035–1046, https://doi.org/10.3189/2013JoG12J184,
2013.
Bhambri, R., Bolch, T., Chaujar, R. K., and Kulshreshtha, S. C.: Glacier
changes in the Garhwal Himalaya, India, from 1968 to 2006 based on remote
sensing, J. Glaciol., 57, 543–556,
https://doi.org/10.3189/002214311796905604, 2011.
Bhambri, R., Bolch, T., and Chaujar, R. K.: Frontal recession of Gangotri
Glacier, Garhwal Himalayas, from 1965 to 2006, measured through
high-resolution remote sensing data, Curr. Sci. India, 102, 489–494, 2012.
Bhambri, R., Bolch, T., Kawishwar, P., Dobhal, D. P., Srivastava, D., and Pratap, B.: Heterogeneity in glacier response in the upper Shyok valley, northeast Karakoram, The Cryosphere, 7, 1385–1398, https://doi.org/10.5194/tc-7-1385-2013, 2013.
Bhattacharya, A., Bolch, Mukherjee, K., Pieczonka, T., Kropacek, J., and
Buchroithner, M.: Overall recession and mass budget of Gangotri Glacier,
Garhwal Himalayas, from 1965 to 2015 using remote sensing data, J.
Glaciol., 62, 1115–1133, https://doi.org/10.1017/jog.2016.96, 2016.
Bhushan, S., Syed, T. H., Arendt, A. A., Kulkarni, A. V., and Sinha, D.:
Assessing controls on mass budget and surface velocity variations of
glaciers in Western Himalaya, Sci. Rep., 8, 8885,
https://doi.org/10.1038/s41598-018-27014-y, 2018.
Bhutiyani, M. R., Kale, V. S., and Pawar, N. J: Long term trends in maximum,
minimum and mean annual air temperature across the Northwestern Himalaya
during the twentieth century, Climate Change, 85, 159–177,
https://doi.org/10.1007/s10584-006-9196-1, 2007.
Birajdar, F., Venkataraman, G., Bahuguna, I., and Samant, H.: A revised
glacier inventory of Bhaga Basin Himachal Pradesh, India: current status and
recent glacier variations, ISPRS Annals of Photogrammetry, Remote Sensing
and Spatial Information Sciences, II-8, 37–43, https://doi.org/10.5194/isprsannals-ii-8-37-2014, 2014.
Bolch, T., Buchroithner, M., Pieczonka, T., and Kunert, A.: Planimetric and
Volumetric Glacier Changes in the Khumbu Himal, Nepal, Since 1962 Using
Corona, Landsat TM and ASTER Data, Journal of Glaciology, 54, 592–600,
https://doi.org/10.3189/002214308786570782, 2008.
Bolch, T., Kulkarni, A., Kääb, A., Huggel, C., Paul, F., Cogley, J.
G., Frey, H., Kargel, J. S., Fujita, K., Scheel, M., Bajracharya, S., and
Stoffel, M.: The State and Fate of Himalayan Glaciers, Science, 336,
310–314, https://doi.org/10.1126/science.1215828, 2012.
Brun, F., Berthier, E., Wagnon, P., Kääb, A., and Treichler, D.: A
spatially resolved estimate of High Mountain Asia glacier mass balances from
2000 to 2006, Nat. Geosci., 10, 668–673, https://doi.org/10.1038/NGEO2999, 2017.
Chand, P. and Sharma, M. C.: Glacier changes in Ravi basin, North-Western
Himalaya (India) during the last four decades (1971–2010/13), Global
Planet. Change, 135,
133–147, https://doi.org/10.1016/j.gloplacha.2015.10.013, 2015.
Chudley, T. R., Miles, E. S., and Willis, I. C.: Glacier characteristics and
retreat between 1991 and 2014 in the Ladakh Range, Jammu and Kashmir, Remote
Sens. Lett., 8, 518–527, https://doi.org/10.1080/2150704X.2017.1295480,
2017.
Cogley, J. G.: Glacier shrinkage across High Mountain Asia, Ann.
Glaciol., 57, 41–49, https://doi.org/10.3189/2016AoG71A040, 2016.
Das, S. and Sharma, M. C.: Glacier changes between 1971 and 2016 in the
Jankar Chhu Watershed, Lahaul Himalaya, India, J. Glaciol., 65, 13–28,
https://doi.org/10.1017/jog.2018.77, 2018.
DeBeer, C. M. and Sharp, M. J.: Topographic influences on recent changes of
very small glaciers in the Monashee mountains, British Columbia, Canada,
J. Glaciol., 55, 691–700,
https://doi.org/10.3189/002214309789470851, 2009.
Deota, B. S., Trivedi, Y. N., Kulkarni, A. V., Bahuguna, I. M., and Rathore,
B. P.: RS and GIS in mapping of geomorphic records and understanding the
local controls of glacial retreat from the Baspa Valley, Himachal Pradesh,
India, Curr. Sci. India, 100, 1555–1563, 2011.
Dimri, A. P.: Interseasonal oscillation associated with the Indian winter
monsoon, J. Geophys. Res.-Atmos., 118, 1189–1198,
https://doi.org/10.1002/jgrd.50144, 2013.
Dobhal, D. P., Mehta, M., and Srivastava, D.: Influence of debris cover on
terminus retreat and mass changes of Chorabari Glacier, Garhwal region,
central Himalaya, India, J. Glaciol., 59, 961–971,
https://doi.org/10.3189/2013jog12j180, 2013.
Gardelle, J., Berthier, E., Arnaud, Y., and Kääb, A.: Region-wide glacier mass balances over the Pamir-Karakoram-Himalaya during 1999–2011, The Cryosphere, 7, 1263–1286, https://doi.org/10.5194/tc-7-1263-2013, 2013.
Garg, P. K., Shukla, A., Tiwari, R. K., and Jasrotia, A. S.: Assessing the
status of glaciers in parts of the Chandra basin, Himachal Himalaya: A
multiparametric approach, Geomorphology, 284, 99–114,
https://doi.org/10.1016/j.geomorph.2016.10.022, 2017a.
Garg, P. K., Shukla, A., and Jasrotia, A. S.: Influence of topography on
glacier changes in the central Himalaya, India, Global Planet. Change,
155, 196–212, https://doi.org/10.1016/j.gloplacha.2017.07.007, 2017b.
Garg, S., Shukla, A., Mehta, M., Kumar, V., Samuel, S. A., Bartarya, S., and
Shukla, U. K.: Field evidences showing rapid frontal degeneration of the
Kangriz glacier, Suru basin, Jammu and Kashmir, J. Mountain Sci.,
15, 1199–1208, https://doi.org/10.1007/s11629-017-4809-x, 2018.
Garg, S., Shukla, A., Mehta, M., Kumar, V., and Shukla, U. K.: On geomorphic
manifestations and glaciation history of the Kangriz glacier, western
Himalaya, Himal. Geol., 40, 115–127, 2019.
Guo, Z., Wanga, N., Kehrwald, N. M., Mao, R., Wua, H., Wu, Y., and Jiang, X.:
Temporal and spatial changes in western Himalayan firn line altitudes from
1998 to 2009, Global Planet. Change, 118,
97–105, https://doi.org/10.1016/j.gloplacha.2014.03.012, 2014.
Hall, D. K., Bayr, K. J., Schöner, W., Bindschadlerd, R. A., and Chiene,
J. Y. L.: Consideration of the Errors Inherent in Mapping Historical Glacier
Positions in Austria from the Ground and Space (1893–2001), Remote Sens.
Environ., 86, 566–577, https://doi.org/10.1016/S0034-4257(03)00134-2,
2003.
Hanshaw, M. N. and Bookhagen, B.: Glacial areas, lake areas, and snow lines from 1975 to 2012: status of the Cordillera Vilcanota, including the Quelccaya Ice Cap, northern central Andes, Peru, The Cryosphere, 8, 359–376, https://doi.org/10.5194/tc-8-359-2014, 2014.
Harris, I. C. and Jones, P. D.: CRU TS 4.02: Climatic Research Unit (CRU)
year-by-year variation of selected climate variables by country (CY) version
4.02 (Jan. 1901–Dec. 2017), Centre for Environmental Data
Analysis, https://doi.org/10.5285/d4e823f0172947c5ae6e6b265656c273, 2018.
India Meteorological Department (IMD): Climatological table, available
online: http://www.imd.gov.in/pages/city_weather_show.php (last access: 15 December 2019), 2015.
Immerzeel, W. W., Beek, L. P. H., and Bierkens M. F. P.: Climate change will
affect the Asian water towers, Science, 328, 1382–1385,
https://doi.org/10.1126/science.1183188, 2010.
IPCC: Summary for policymakers, in: Climate
Change 2013: The Physical Science Basis, Contribution of Working Group III
to the Fifth Assessment Report of Intergovernmental Panel on Climate Change, edited by: Stocker, T. F., Qin, D., Plattner, G.-K., Tignor, M., Allen, S. K., Boschung, J., Nauels, A., Xia, Y., Bex, V., and Midgley, P. M.,
Cambridge University Press, Cambridge and New York, 2013.
Kääb, A., Berthier, E., Nuth, C., Gardelle, J., and Arnaud, Y.:
Contrasting patterns of early twenty first century glacier mass change in
the Himalayas, Nature, 488, 495–498, https://doi.org/10.1038/nature11324,
2012.
Kääb, A., Treichler, D., Nuth, C., and Berthier, E.: Brief Communication: Contending estimates of 2003–2008 glacier mass balance over the Pamir–Karakoram–Himalaya, The Cryosphere, 9, 557–564, https://doi.org/10.5194/tc-9-557-2015, 2015.
Kamp, U., Byrne, M., and Bolch, T.: Glacier Fluctuations between 1975 and
2008 in the Greater Himalaya Range of Zanskar, Southern Ladakh, J.
Mountain Sci., 8, 374–389, https://doi.org/10.1007/s11629-011-2007-9,
2011.
Kaser, G., Großhauser, M., and Marzeion, B.: Contribution potential of
glaciers to water availability in different climate regimes, P.
Natl. Acad. Sci. USA, 107,
20223–20227, https://doi.org/10.1073/pnas.1008162107, 2010.
Kulkarni, A. V., Bahuguna, I. M., Rathore, B. P., Singh, S. K., Randhawa, S.
S., Sood, R. K., and Dhar, S.: Glacial retreat in Himalaya using remote
sensing satellite data, Curr. Sci. India, 92, 69–74, https://doi.org/10.1117/12.694004, 2007.
Kulkarni, A. V., Rathore, B. P., Singh, S. K., and Bahuguna, I. M.:
Understanding changes in Himalayan Cryosphere using remote sensing
technique, Int. J. Remote Sens., 32, 601–615,
https://doi.org/10.1080/01431161.2010.517802, 2011.
Liu, S., Ding, Y., Shangguan, D., Zhang, Y., Li, J., Han, H., Wang, J., and Xie, C.: Glacier retreat as a result of climate warming and increased precipitation in the Tarim river basin, northwest China, An. Glaciol., 43, 91–96, 2006.
Maurer, J. M., Schaefer, J. M., Rupper, S., and Corley, A.: Acceleration of ice
loss across the Himalayas over the past 40 years, Sci. Adv., 5, 1–12,
https://doi.org/10.1126/sciadv.aav7266, 2019.
Mayewski, P. A. and Jeschke, P. A.: Himalayan and Trans-Himalayan Glacier
Fluctuations Since A.D. 1812, Arctic Alpine Res., 11, 267–287,
1980.
Miller, J. D., Immerzeel, W. W., and Rees, G.: Climate change impacts on
glacier hydrology and river discharge in the Hindu Kush-Himalaya, Mountain
Research and Development, 32, 461–467,
https://doi.org/10.1659/MRD-JOURNAL-D-12-00027.1, 2012.
Minora, U., Bocchiola, D., D'Agata, C., Maragno, D., Mayer, C., Lambrecht, A., Mosconi, B., Vuillermoz, E., Senese, A., Compostella, C., Smiraglia, C., and Diolaiuti, G.: 2001–2010 glacier changes in the Central Karakoram National Park: a contribution to evaluate the magnitude and rate of the “Karakoram anomaly”, The Cryosphere Discuss., 7, 2891–2941, https://doi.org/10.5194/tcd-7-2891-2013, 2013.
Mir, R. A., Jain, S. K., Jain, Thayyen, R. J., and Saraf, A. K.: Assessment
of recent glacier changes and its controlling factors from 1976 to 2011 in
Baspa Basin, western Himalaya, Arct. Antarct. Alp. Res., 49,
621–647, https://doi.org/10.1657/AAAR0015-070, 2017.
Mölg, N., Bolch, T., Rastner, P., Strozzi, T., and Paul, F.: A consistent glacier inventory for Karakoram and Pamir derived from Landsat data: distribution of debris cover and mapping challenges, Earth Syst. Sci. Data, 10, 1807–1827, https://doi.org/10.5194/essd-10-1807-2018, 2018.
Murtaza K. O. and Romshoo S. A.: Recent glacier changes in the Kashmir
Alpine Himalayas, India, Geocarto Int., 32, 188–205,
https://doi.org/10.1080/10106049.2015.1132482, 2015.
Nuimura, T., Sakai, A., Taniguchi, K., Nagai, H., Lamsal, D., Tsutaki, S., Kozawa, A., Hoshina, Y., Takenaka, S., Omiya, S., Tsunematsu, K., Tshering, P., and Fujita, K.: The GAMDAM glacier inventory: a quality-controlled inventory of Asian glaciers, The Cryosphere, 9, 849–864, https://doi.org/10.5194/tc-9-849-2015, 2015.
Pandey, A., Ghosh, S., and Nathawat, M. S.: Evaluating patterns of temporal
glacier changes in Greater Himalayan Range, Jammu and Kashmir, India,
Geocarto Int., 26, 321–338,
https://doi.org/10.1080/10106049.2011.554611, 2011.
Pandey, P. and Venkataraman, G.: Changes in the glaciers of Chandra–Bhaga
basin, Himachal Himalaya, India, between 1980 and 2010 measured using remote
sensing, Int. J. Remote Sens., 34, 5584–5597,
https://doi.org/10.1080/01431161.2013.793464, 2013.
Patel, L. K., Sharma, P., Fathima, T. N., and Thamban, M.: Geospatial
observations of topographical control over the glacier retreat, Miyar basin,
western Himalaya, India, Environ. Earth Sci., 77, 190,
https://doi.org/10.1007/s12665-018-7379-5, 2018.
Paul, F., Barrand, N. E., Baumann, S., Berthier, E., Bolch, T., Casey, K.,
Frey, H., Joshi, S. P., Konovalov, V., Bris, R. L., and Mölg, N.: On the
accuracy of glacier outlines derived from remote-sensing data, Ann.
Glaciol., 54, 171–182, https://doi.org/10.3189/2013AoG63A296, 2013.
Paul, F., Bolch, T., Kääb, A., Nagler, T., Nuth, C., and Scharrer,
K.: The glaciers climate change initiative: methods for creating glacier
area, elevation change and velocity products, Remote Sens.
Environ., 162, 408–426, https://doi.org/10.1016/j.rse.2013.07.043,
2015.
Paul, F., Bolch, T., Briggs, K., Kääb, A., McMillan, M., McNabb, R.,
Nagler, T., Nuth, C., Rastner, P., Strozzi, T., and Wuite, J.: Error sources
and guidelines for quality assessment of glacier area, elevation change, and
velocity products derived from satellite data in the Glaciers_cci project, Remote Sens. Environ., 203, 256–275,
https://doi.org/10.1016/j.rse.2017.08.038, 2017.
Pfeffer, W. T., Arendt, A., Bliss, A., Bolch, T., Cogley, J. G., Gardner, A.
S., Hagen, J. O., Hock, R., Kaser, G., Kienholz, C., Miles, E. S., Moholdt,
G., Molg, N., Paul, F., Radic, V., Rastner, P., Raup, B. H., Rich, J., and
Sharp, M.: The Randolph Glacier Inventory: A globally complete inventory of
glaciers, J. Glaciol., 60, 537–552, https://doi.org/10.3189/2014JoG13J176,
2014.
Pritchard, H. D.: Asia's glaciers are a regionally important buffer against
drought, Nature, 545, 169–187, https://doi.org/10.1038/nature22062, 2017.
Racoviteanu, A. E., Arnaud, Y., Williams, M. W., and Ordonez, J.: Decadal
changes in glacier parameters in the Cordillera Blanca, Peru, derived from
remote sensing, J. Glaciol., 54, 499–510,
https://doi.org/10.3189/002214308785836922, 2008.
Racoviteanu, A., Paul, F., Raup, B., Khalsa, S. J. S., and Armstrong, R.:
Challenges and recommendations in mapping of glacier parameters from space:
results of the 2008 Global Land Ice Measurements from Space (GLIMS)
workshop, Boulder, Colorado, USA, Ann. Glaciol., 50, 53–69,
https://doi.org/10.3189/172756410790595804, 2009.
Rai, P. K., Nathawat, M. S., and Mohan, K.: Glacier retreat in Doda valley,
Zanskar basin, Jammu and Kashmir, India, Universal Journal of Geoscience, 1,
139–149, https://doi.org/10.13189/ujg.2013.010304, 2013.
Raina, R. K. and Koul, M. N.: Impact of Climatic Change on Agro-Ecological
Zones of the Suru-Zanskar Valley, Ladakh (Jammu and Kashmir), India, Journal
of Ecology and the Natural Environment, 3, 424–440, 2011.
Raina, V. K.: Himalayan glaciers: a state-of-art review of glacial studies,
glacial retreat and climate change, Himal. Glaciers State-Art Review,
Glacial Stud. Glacial Retreat Climate Change,Ministry of Environment and Forests Discussion paper, 2009.
Rashid, I., Romshoo, S. A., and Abdullah, T.: The recent deglaciation of
Kolahoi Valley in Kashmir Himalaya, India in response to the changing
climate, J. Asian Earth Sci., 138, 38–50,
https://doi.org/10.1016/j.jseaes.2017.02.002, 2017.
Raup, B., Racoviteanu, A., Khals, S. J. S., Helm, C., Armstrong, R., and Arnaud,
Y.: The GLIMS geospatial glacier database: a new tool for studying glacier
change, Global Planet. Change, 56, 101–110,
https://doi.org/10.1016/j.gloplacha.2006.07.018, 2007.
Rivera, A., Cawkwell, F., Rada, C., and Bravo, C.: Hypsometry, in:
Encyclopaedia of Snow, Ice and glaciers, Springer, Netherlands, 551–554,
2011.
Sakai, A.: Glacial lakes in the Himalayas: A review on formation and
Expansion process, Global Environ. Res., 16, 23–30, 2012.
Sakai, A. and Fujita, K.: Contrasting glacier responses to recent climate
change in high-mountain Asia, Sci. Rep., 7, 1–18,
https://doi.org/10.1038/s41598-017-14256-5, 2017.
Sangewar, C. V. and Shukla, S. P.: Inventory of the Himalayan Glaciers: A
Contribution to the International Hydrological Programme, An Updated
Edition, Kolkata: Geological Survey of India, Special Publication 34, IISN:
1:0254–0436, 2009.
Scherler, D., Bookhagen, B., and Strecker, M. R.: Spatially variable response
of Himalayan glaciers to climate change affected by debris cover, Nat.
Geosci., 4, 156–159, https://doi.org/10.1038/ngeo1068, 2011.
Schmidt, S. and Nuesser, M.: Changes of High Altitude Glaciers in the
Trans-Himalaya of Ladakh over the Past Five Decades (1969–2016),
Geosciences, 7, 27, https://doi.org/10.3390/geosciences7020027, 2017.
Sen, P. K.: Estimates of the regression coefficient based on Kendall's Tau,
Am. Stat. J., 63, 1379–1389, https://doi.org/10.2307/2285891,
1968.
Shekhar, M., Bhardwaj, A., Singh, S., Ranhotra1, P. S., Bhattacharyya, A.,
Pal, A. K., Roy, I., Martín- Torres, F. J., and Zorzano, M.P.: Himalayan
glaciers experienced significant mass loss during later phases of little ice
age, Sci. Rep., 7, 1–14, 2017.
Shiyin, L., Donghui, S., Junli, Xu., Xin, W., Xiaojun, Y., Zongli, J.,
Wanqin, G., Anxin, L., Shiqiang, Z., Baisheng, Ye., Zhen, Li., Junfeng, W.,
and Lizong, W.: Glaciers in China and Their Variations, in: Global Land Ice
Measurements from Space, edited by: Kargel, J.,
Leonard, G., Bishop, M., Kääb, A., and Raup, B., Springer Praxis Books, Springer, Berlin,
Heidelberg, 2014
Shukla, A., Gupta, R. P., and Arora, M. K.: Estimation of debris cover and
its temporal variation using optical satellite sensor data: a case study in
Chenab basin, Himalaya, J. Glaciol., 55, 444–452,
https://doi.org/10.3189/002214309788816632, 2009.
Shukla, A. and Qadir, J.: Differential response of glaciers with varying
debris cover extent: evidence from changing glacier parameters,
Int. J. Remote Sens., 37, 2453–2479,
https://doi.org/10.1080/01431161.2016.1176272, 2016.
Shukla, A., Garg, P. K., Mehta, M., and Kumar, V.: Changes in dynamics of Pensilungpa glacier, western Himalaya, over the past two decades, in: Proceedings of the 38th Asian Conference on Remote Sensing, Delhi, India, 23–27 October 2017.
Shukla, A., Garg, S., Mehta, M., Kumar, V., and Shukla, U. K.: Temporal
inventory of glaciers in the Suru sub- basin, western Himalaya, PANGAEA,
https://doi.org/10.1594/PANGAEA.904131, 2019.
Singh, J. and Yadav, R. R.: Tree-ring indications of recent glacier
fluctuations in Gangotri, western Himalaya, India, Curr. Sci. India, 79,
1598–1601, 2000.
Space Application Centre (SAC): Report: Monitoring Snow and Glaciers of
Himalayan Region, Space Application Centre, ISRO, Ahmedabad, India, 413
pp., 2016.
Vaughan, D. G., Comiso, J. C., Allison, I., Carrasco, J., Kaser, G., Kwok,
R., Mote, P., Murray, T., Paul, F., Ren, J., Rignot, E., Solomina, O.,
Steffen, K., and Zhang, T.: Observations: Cryosphere, in: Climate change 2013:
The physical science basis. Contribution of working group I to the fifth
assessment report of the intergovernmental panel on climate change, edited by: Stocker,
T. F., Qin, D., Plattner, G. K., Tignor, M., Allen, S. K., Boschung, J.,
Nauels, A., Xia, Y., Bex, V., and Midgley, P. M., Cambridge University
Press, Cambridge, United Kingdom and New York, NY, USA, 2013.
Venkatesh, T. N., Kulkarni, A. V., and Srinivasan, J.: Relative effect of slope and equilibrium line altitude on the retreat of Himalayan glaciers, The Cryosphere, 6, 301–311, https://doi.org/10.5194/tc-6-301-2012, 2012.
Vijay, S. and Braun, M.: Early 21st century spatially detailed elevation
changes of Jammu and Kashmir glaciers (Karakoram–Himalaya), Global
Planet. Change, 165, 137–146,
https://doi.org/10.1016/j.gloplacha.2018.03.014, 2018.
Vittoz, P.: Ascent of the Nun in the Mountain World: 1954, edited by: Kurz, M.,
George Allen and Unwin, Ltd., London, 1954.
Zhou, Y., Li, Z., Li, J., Zhao, R., and Ding, X.: Geodetic glacier mass
balance (1975–1999) in the central Pamir using the SRTM DEM and KH-9
imagery, J. Glaciol., 65, 309–320, https://doi.org/10.1017/jog.2019.8, 2018.
Short summary
This research presents an updated glacier inventory (2017) of the Suru sub-basin, western Himalaya, India, which is useful for glacier-modelling studies. Glaciers here occur in two major Himalayan ranges: the Ladakh Range and the Greater Himalayan Range (GHR). Temporal glacier changes (46 years) suggest an overall degenerating pattern and a transitional response between the Karakoram and GHR glaciers. Local climate variability and unique topography induce heterogeneity in glacier response.
This research presents an updated glacier inventory (2017) of the Suru sub-basin, western...
