Abstract
This paper discusses the recent retreat of glaciers and the changes in supraglacial lakes in the Bhutan Himalaya during the last two decades. We calculated the changes in clean and debris-covered glaciers and the formation, disappearance, and expansion of glacial lakes during the beginning of 1990s, 2000s, and 2010 using Landsat TM and ETM+ images. For this purpose, eight river sub-basins namely Wang Chu, Chamkar Chu, Dangme Chu, Kuri Chu, Mangde Chu, Mo Chu, Pho Chu and Northern Basin were considered. A retreating trend was found in the case of clean glaciers. Debris-covered glaciers in this region were found to have undergone an increase of about 29 %, and this increase was partially contributed by those expanded upstream. This increase in the debris-covered area is higher on the southern side of the Bhutan Himalaya. It is found that a number of moraine-dammed glacial lakes were formed during this period and can be potentially dangerous depending on the size, distance from the glacier and altitude. Most of the glacial lake formation and expansion occurred on the southern side of the Bhutan Himalaya.
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References
Ageta Y, Higuchi K (1984) Estimation of mass balance components of a summer accumulation type glacier in the Nepal Himalaya. Geogr Ann Ser A Phys Geogr 66(3):249–255
Ageta Y, Iwata S, Yabuki H, Naito N, Sakai A, Narama C, Karma (2000) Expansion of glacier lakes in recent decades in the Bhutan Himalayas. Debris-Covered Glaciers, IAHS Publications No. 264. p 165–175
Arnaud Y, Muller F, Vuille M, Ribstein P (2001) El Nino-Southern Oscillation (ENSO) influence on a Sajama volcano glacier (Bolivia) from 1963 to 1998 as seen from Landsat data and aerial photography. J Geophys Res 106(D16):773–784. doi:10.1029/2001JD900198
Bajracharya SR, Mool PK (2009) Glaciers, glacial lakes and glacial lake outburst floods in the Mount Everest region, Nepal. Ann Glaciol 50(53):81–86. doi:10.3189/172756410790595895
Bajracharya SR, Mool PK and Shreshtha B (2007) Impact of climate change on Himalayan glaciers and glacial lakes: case studies on GLOF and associated hazards in Nepal and Bhutan. ICIMOD Publication, Kathmandu
Bajracharya SR, Maharjan SB, Shrestha F (2014) The status and decadal change of glaciers in Bhutan from 1980s to 2010 based on satellite data. Ann Glaciol 55(66):159–166. doi:10.3189/2014AoG66A125
Benn DI, Evans DJA (2010) Glaciers and glaciation, 2nd edn. Hodder Arnold Publications, London
Benn DI, Bolch T, Hands K, Gulley J, Luckman A, Nicholson LI, Quincey D, Thompson S, Toumi R, Wiseman S (2012) Response of debris-covered glaciers in the Mount Everest region to recent warming and implications for outburst flood hazards. Earth Sci Rev 114(1–2):156–174. doi:10.1016/j.earscirev.2012.03.008
Bolch T, Kulkarni A, Kaab A, Huggel C, Paul F, Cogley JG, Frey H, Kargel JS, Fujita K, Scheel M, Bajracharya S, Stoffel M (2012) The state and fate of Himalayan glaciers. Science 336(6079):310–314. doi:10.1126/science.1215828
Dahe Q, Mayewski PA, Wake CP, Shichang K, Jiawen R, Shugui H, Tandong Y, Quinzhao Y, Zhefan J, Deshang M (2000) Evidence for recent climate change from ice cores in the Central Himalaya. Ann Glaciol 31(1):153–158. doi:10.3189/172756400781819789
Gansser A (1970) Lunana: the peaks, glaciers and lakes of northern Bhutan. In: The Mountain World 1968/69, pp 117–131
Gardelle J, Arnaud Y, Berthier E (2011) Contrasted evolution of glacial lakes along the Hindu Kush Himalaya mountain range between 1990 and 2009. Glob Planet Change 75(1–2):47–55. doi:10.1016/j.gloplacha.2010.10.003
Hambrey M, Quincey DJ, Glasser NF, Reynolds JM, Richardson SJ, Clemmens S (2008) Sedimentological, geomorphological and dynamic context of debris-mantled glaciers, Mount Everest (Sagarmatha) region, Nepal. Quat Sci Rev 27(25–26):2361–2389. doi:10.1016/j.quascirev.2008.08.010
Hewitt K (2005) The Karakoram anomaly? Glacier expansion and the ´Elevation Effect´ Karakoram Himalaya. Mt Res Dev 25(4):332–340. doi:10.1659/0276-4741(2005)025[0332:TKAGEA]2.0.CO;2
Hewitt K (2007) Tributary glacier surges: an exceptional concentration at Panmah Glacier, Karakoram Himalaya. J Glaciol 53(181):181–188. doi:10.3189/172756507782202829
Hewitt K (2011) Glacier change, concentration, and elevation effects in the Karakoram Himalaya, Upper Indus Basin. Mt Res Dev 31(3):188–200. doi:10.1659/MRD-JOURNAL-D-11-00020.1
Huggel C, Kaab A, Haeberli W, Teysseire P, Paul F (2002) Remote sensing based assessment of hazards from glacier lake outbursts: a case study in the Swiss Alps. Can Geotech J 39(2):316–330. doi:10.1139/T01-099
International Centre for Integrated Mountain Development ICIMOD (2001) Inventory of glaciers, glacial lakes and glacial lake outburst floods—Bhutan
Karma Ageta Y, Naito N, Iwata S, Yabuki H (2003) Glacier distribution in the Himalayas and glacier shrinkage from 1963 to 1993 in the Bhutan Himalayas. Bull Glaciol Res 20:29–40
Komori J (2008) Recent expansions of glacial lakes in the Bhutan Himalayas. Quat Int 184(1):177–186. doi:10.1016/j.quaint.2007.09.012
Paul F, Huggel C, Kaab A (2004) Combining satellite multispectral image data and a digital elevation model for mapping debris-covered glaciers. Remote Sens Environ 89(4):510–518. doi:10.1016/j.rse.2003.11.007
Quincey DJ, Richardson SD, Luckman A, Lucas RM, Reynolds JM, Hambrey MJ, Glasser NF (2007) Early recognition of glacial lake hazards in the Himalaya using remote sensing datasets. Glob Planetary Change 56(1–2):137–152. doi:10.1016/j.gloplacha.2006.07.013
Rabatel A, Bermejo A, Loarte E, Soruco A, Gomez J, Leonardini G, Vincent C, Sicart JE (2012) Can snowline can be used as an indicator of the equilibrium line and mass balance for glaciers in the outer tropics? J Glaciol 58(212):1027–1036. doi:10.3189/2012JoG12J027
Racoviteanu A, Paul F, Raup B, Khalsa SJS, Armstrong R (2009) 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. Annals of Glaciology 50(53):53–69. doi:10.3189/172756410790595804
Radić V, Hock R (2011) Regionally differenciated contribution of mountain glaciers and ice caps to future sea-level rise. Nat Geosci 4:91–94. doi:10.1038/ngeo1052
Reynolds JM (2000) On the formation of supraglacial lakes on debris-covered glaciers. Debris-Covered Glaciers. In: Proceedings of a workshop held at Seattle, Washington, USA, Sept 2000, pp 153–161
Richardson SD, Reynolds JM (2000) An overview of glacial hazards in the Himalayas. Quatern Int 65(66):31–47. doi:10.1016/S1040-6182(99)00035-X
Sakai A (2012) Glacial lakes in the Himalayas: a review on formation and expansion processes. Glob Environ Res 16:23–30
Sakai A, Fujita K (2010) Formation conditions of supraglacial lakes on debris-covered glaciers in the Himalayas. J Glaciol 56(195):177–181. doi:10.3189/002214310791190785
Shukla A, Arora MK, Gupta RP (2010) Synergistic approach for mapping debris-covered glaciers using optical-thermal remote sensing data with inputs from morphometric parameters. Remote Sens Environ 114:1378–1387. doi:10.1016/j.rse.2010.01.015
Tadono T, Kawamoto S, Narama C, Yamanokuchi T, Ukita J, Tomiyama N, Yabuki H (2012) Development and validation of new glacial lake inventory in the Bhutan Himalayas using ALOS ´DAICHI´. Glob Environ Res 16(1):31–40
Ukita J, Narama C, Tadono T, Yamanokuchi T, Tomiyama N, Kawamoto S, Abe C, Uda T, Yabuki H, Fujita K, Nishimura K (2011) Glacial lake inventory of Bhutan using ALOS data: part I. Methods and preliminary results. Ann Glaciol 52(58):65–71. doi:10.3189/172756411797252293
Veettil BK (2012) A remote sensing approach for monitoring debris-covered glaciers in the high altitude Karakoram Himalayas. Int J Geomat Geosci 2(3):833–841
Veettil BK, Bremer UF, Grondona AEB, Souza SF (2014) Recent changes occurred in the terminus of the debris-covered bilafond glacier in the Karakoram Himalayas using remotely sensed images and digital elevation models. J Mt Sci 11(2):398–406. doi:10.1007/s11629-013-2677-6
Xin W, Shiyin L, Wanquin G, Xiaojun Y, Zongli J, Yongshun H (2012) Using remote sensing data to quantify changes in glacial lakes in the Chinese Himalaya. Mt Res Dev 32(2):203–212. doi:10.1659/MRD-JOURNAL-D-11-00044.1
Yamada T (1998) Glacier lake and its outburst flood in the Nepal Himalaya. Data Centre for Glacier Research, Japanese Society of Snow and Ice, vol 1, p. 96
Acknowledgments
First author acknowledges Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul (FAPERGS), Brazil for the PhD research scholarship. We are indebted to National Institute of Science and Technology (INCT—Cryosphere), Brazil, for providing funding for the presentation of this work. We are grateful to the United States Geological Survey (USGS) for providing orthorectified Landsat images and ASTER GDEM data for free of cost. We are also indebted to an anonymous reviewer for the very constructive comments.
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Editor: Juan Ignacio Lopez Moreno.
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Veettil, B.K., Bianchini, N., de Andrade, A.M. et al. Glacier changes and related glacial lake expansion in the Bhutan Himalaya, 1990–2010. Reg Environ Change 16, 1267–1278 (2016). https://doi.org/10.1007/s10113-015-0853-7
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DOI: https://doi.org/10.1007/s10113-015-0853-7