Results 21 to 30 of about 73,324 (308)

Inventory of Glacial Lake in the Southeastern Qinghai-Tibet Plateau Derived from Sentinel-1 SAR Image and Sentinel-2 MSI Image

open access: yesRemote Sensing, 2023
The glacial lakes in the Southeastern Qinghai–Tibet Plateau (SEQTP) have undergone dramatic expansion in the context of global warming, leading to several glacial lake outburst floods (GLOFs) disasters.
Yuan Zhang   +5 more
doaj   +1 more source

Identification of Hazard and Risk for Glacial Lakes in the Nepal Himalaya Using Satellite Imagery from 2000–2015 [PDF]

open access: yes, 2017
Glacial lakes in the Nepal Himalaya can threaten downstream communities and have large socio-economic consequences if an outburst flood occurs. This study identified 131 glacial lakes in Nepal in 2015 that are greater than 0.1 km ²and performed a first ...
McKinney, DC, Rounce, DR, Watson, CS
core   +2 more sources

Evaluation of Glacial Lake Outburst Flood Susceptibility Using Multi-Criteria Assessment Framework in Mahalangur Himalaya

open access: yesFrontiers in Earth Science, 2021
Ongoing recession of glaciers in the Himalaya in response to global climate change has far-reaching impacts on the formation and expansion of glacial lakes.
Nitesh Khadka   +9 more
doaj   +1 more source

Glacial lake expansion in the central Himalayas by Landsat images, 1990-2010. [PDF]

open access: yesPLoS ONE, 2013
Glacial lake outburst flood (GLOF) is a serious hazard in high, mountainous regions. In the Himalayas, catastrophic risks of GLOFs have increased in recent years because most Himalayan glaciers have experienced remarkable downwasting under a warming ...
Yong Nie, Qiao Liu, Shiyin Liu
doaj   +1 more source

Post-Little Ice Age glacial lake evolution in Svalbard: inventory of lake changes and lake types

open access: yesJournal of Glaciology, 2023
The rapid formation of glacial lakes is one of the most conspicuous landscape changes caused by atmospheric warming in glacierised regions. However, relatively little is known about the history and current state of glacial lakes in the High Arctic.
Iwo Wieczorek   +4 more
doaj   +1 more source

Palynology, vegetation and climate of the Waikato lowlands, North Island, New Zealand, since c. 18,000 years ago [PDF]

open access: yes, 1989
The vegetational and climatic history of the Waikato lowlands during the last c. 18,000 years is inferred from the palynology of sediment cores from Lakes Rotomanuka, Rotokauri, and Okoroire.
Green, John D.   +2 more
core   +2 more sources

Spatio-Temporal Evolution of Glacial Lakes in the Tibetan Plateau over the Past 30 Years

open access: yesRemote Sensing, 2023
As the Third Pole of the Earth and the Water Tower of Asia, the Tibetan Plateau (TP) nurtures large numbers of glacial lakes, which are sensitive to global climate change.
Xiangyang Dou   +8 more
doaj   +1 more source

Changes in Imja Tsho in the Mount Everest Region of Nepal [PDF]

open access: yes, 2014
Imja Tsho, located in the Sagarmatha ( Everest) National Park of Nepal, is one of the most studied and rapidly growing lakes in the Himalayan range. Compared with previous studies, the results of our sonar bathymetric survey conducted in September of ...
Byers, A. C.   +3 more
core   +2 more sources

Isotopic composition and emission characteristics of CO2 and CH4 in glacial lakes of the Tibetan Plateau

open access: yesEnvironmental Research Letters, 2023
Carbon dioxide (CO _2 ) and methane (CH _4 ) emissions from freshwater ecosystems are predicted to increase under climate warming. However, freshwater ecosystems in glacierized regions differ critically from those in non-glacierized regions.
Fangping Yan   +9 more
doaj   +1 more source

The last glacial-interglacial cycle in Lake Ohrid (Macedonia/Albania): testing diatom response to climate [PDF]

open access: yes, 2010
Lake Ohrid is a site of global importance for palaeoclimate research. This study presents results of diatom analysis of a ca. 136 ka sequence, Co1202, from the northeast of the lake basin.
Cvetkoska, A.   +4 more
core   +5 more sources

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