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- W4304987564 abstract "Climate warming has caused accelerated glacier recession in the Eastern Himalayas. This phenomenon has consequently resulted in the development of new glacial lakes and expansion of the existing ones. The outbursts of these lakes has the potential to cause flashfloods with negative impacts for the downstream community. This study used Remote Sensing data products to develop a glacial lake database of Dibang River Basin for the year 2020. The multi-temporal Landsat series data was used to examine the surficial changes in glacial lakes larger than 0.1 km2. The key parameters derived from previous glacial lake studies were used to identify the Potentially Dangerous Glacial Lakes (PDGLs) and conduct their hazard assessment. Finally, the Indian Monsoon Data Assimilation and Analysis (IMDAA) data was used to analyze the Temperature and Precipitation trends from 1980 to 2020 to understand timpact of climate change on lake behaviour. Our findings reveal that the study region has 403 glacial lakes with a total area of 55.73 km2 in 2020. The area of selected glacial lakes has increased from 29.96 km2 in 1985 to 32.56 km2 in 2020 at a rate of 0.07 km2 per year. Twelve (12) lakes were identified as PDGLs in the study region. After applying the weighted index method, 4 lakes among them were categorized as high, 5 as medium and 3 as low hazard glacial lakes. The Mann Kendal test of Tmin, Tmax and Tmean revealed an increasing trend with a Z statics value of >0, whereas mean precipitation on the contrary showed a significant decreasing trend with a Z statics value of <0. The changes in climatic variables (i.e., temperature and precipitation) indicate that the warmer conditions prevail in the region, causing glacier shrinking and retreat, formation of new lakes and expansion of existing ones. Hence, we propose the continuous monitoring and assessment of high hazard glacial lakes for the prevention and mitigation of Glacier Lake Outburst Floods (GLOFs) in the study region." @default.
- W4304987564 created "2022-10-14" @default.
- W4304987564 creator A5033736085 @default.
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- W4304987564 creator A5076790710 @default.
- W4304987564 date "2022-11-03" @default.
- W4304987564 modified "2023-09-28" @default.
- W4304987564 title "Glacial lake changes and the identification of potentially dangerous glacial lakes (PDGLs) under warming climate in the Dibang River Basin, Eastern Himalaya, India" @default.
- W4304987564 cites W1205461651 @default.
- W4304987564 cites W1481501888 @default.
- W4304987564 cites W1544860600 @default.
- W4304987564 cites W1639620002 @default.
- W4304987564 cites W1671654396 @default.
- W4304987564 cites W1961672453 @default.
- W4304987564 cites W1964749110 @default.
- W4304987564 cites W1968408909 @default.
- W4304987564 cites W1975117422 @default.
- W4304987564 cites W1976267375 @default.
- W4304987564 cites W1976700493 @default.
- W4304987564 cites W1980358574 @default.
- W4304987564 cites W1984576625 @default.
- W4304987564 cites W1996766450 @default.
- W4304987564 cites W2002551747 @default.
- W4304987564 cites W2004459073 @default.
- W4304987564 cites W2006919898 @default.
- W4304987564 cites W2023593473 @default.
- W4304987564 cites W2024578125 @default.
- W4304987564 cites W2031507317 @default.
- W4304987564 cites W2042354095 @default.
- W4304987564 cites W2048329679 @default.
- W4304987564 cites W2050801456 @default.
- W4304987564 cites W2063794916 @default.
- W4304987564 cites W2066907097 @default.
- W4304987564 cites W2070359395 @default.
- W4304987564 cites W2073771362 @default.
- W4304987564 cites W2089617377 @default.
- W4304987564 cites W2101678239 @default.
- W4304987564 cites W2107680164 @default.
- W4304987564 cites W2108287632 @default.
- W4304987564 cites W2110098148 @default.
- W4304987564 cites W2117782602 @default.
- W4304987564 cites W2123922382 @default.
- W4304987564 cites W2149875691 @default.
- W4304987564 cites W2150680082 @default.
- W4304987564 cites W2150948381 @default.
- W4304987564 cites W2164865271 @default.
- W4304987564 cites W2166299388 @default.
- W4304987564 cites W2276813065 @default.
- W4304987564 cites W2293636166 @default.
- W4304987564 cites W2299490468 @default.
- W4304987564 cites W2320895311 @default.
- W4304987564 cites W2336807904 @default.
- W4304987564 cites W2339915650 @default.
- W4304987564 cites W2379327898 @default.
- W4304987564 cites W2509607115 @default.
- W4304987564 cites W2698424090 @default.
- W4304987564 cites W2761502060 @default.
- W4304987564 cites W2764123764 @default.
- W4304987564 cites W2765167797 @default.
- W4304987564 cites W2765180512 @default.
- W4304987564 cites W2767405965 @default.
- W4304987564 cites W2769870052 @default.
- W4304987564 cites W2791570353 @default.
- W4304987564 cites W2797700104 @default.
- W4304987564 cites W2803904041 @default.
- W4304987564 cites W2811393347 @default.
- W4304987564 cites W2887091102 @default.
- W4304987564 cites W2901031506 @default.
- W4304987564 cites W2902482546 @default.
- W4304987564 cites W2907753745 @default.
- W4304987564 cites W2910555685 @default.
- W4304987564 cites W2924528214 @default.
- W4304987564 cites W2946731885 @default.
- W4304987564 cites W2972066573 @default.
- W4304987564 cites W3006079302 @default.
- W4304987564 cites W3016556611 @default.
- W4304987564 cites W3021936813 @default.
- W4304987564 cites W3040866454 @default.
- W4304987564 cites W3109864806 @default.
- W4304987564 cites W3119768801 @default.
- W4304987564 cites W3124450680 @default.
- W4304987564 cites W3127199302 @default.
- W4304987564 cites W3129153495 @default.
- W4304987564 cites W3146449636 @default.
- W4304987564 cites W3159848487 @default.
- W4304987564 cites W3172735568 @default.
- W4304987564 cites W3188762972 @default.
- W4304987564 cites W3190777627 @default.
- W4304987564 cites W3199681123 @default.
- W4304987564 cites W3209790743 @default.
- W4304987564 cites W4200275281 @default.
- W4304987564 cites W4220921142 @default.
- W4304987564 cites W4294793496 @default.
- W4304987564 cites W4304688956 @default.