Results 61 to 70 of about 2,820 (238)

Future climate warming and changes to mountain permafrost in the Bolivian Andes [PDF]

open access: yes, 2016
Water resources in many of the world’s arid mountain ranges are threatened by climate change, and in parts of the South American Andes this is exacerbated by glacier recession and population growth.
Anderson, Karen   +3 more
core   +2 more sources

Organic Carbon Fluxes on Seasonal to Decennial Timescales in Patagonia's Largest River‐Fjord System

open access: yesGlobal Biogeochemical Cycles, Volume 39, Issue 12, December 2025.
Abstract Fjord sediments are global sinks of organic carbon (OC), contributing to the long‐term storage of atmospheric CO2. Despite this recognition, the transfer and burial of OC in fjord sediments are still poorly quantified and suffer from a sampling bias toward distal environments where marine OC is dominant.
S. Hage   +4 more
wiley   +1 more source

PILOT STUDIES WITH A PHOTOGRAMMETRIC GLACIER LAKE OUTBURST FLOOD EARLY WARNING SYSTEM [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Glacier Lake Outburst Floods (GLOFs) depict an environmental risk with an increasing damage potential in many regions of the world. GLOFs are often caused by glacier margin lakes, which suddenly find a drainage path underneath the bottom of a glacier ...
H. G. Maas   +3 more
doaj   +1 more source

Multiple ways of understanding Peru's changing climate [PDF]

open access: yes, 2019
Published ...
Bria, Rebecca, Walter, Doris
core   +1 more source

Long‐Term Lake Ice Evolution in a Large Endorheic Lake Undergoing Accelerated Shrinkage in a Semiarid Region of China

open access: yesWater Resources Research, Volume 61, Issue 12, December 2025.
Abstract Long‐term lake ice evolution under climate change has attracted global attention. However, despite the widespread occurrence of lake shrinkage in endorheic regions worldwide, few studies have explicitly addressed its effects on lake ice regimes.
Tingfeng Wu   +7 more
wiley   +1 more source

Glacial Lake Changes and Risk Assessment in Rongxer Watershed of China–Nepal Economic Corridor

open access: yesRemote Sensing
Glacial lake outburst floods (GLOFs) are one of the most severe disasters in alpine regions, releasing a large amount of water and sediment that can cause fatalities and economic loss as well as substantial damage to downstream infrastructures.
Sihui Zhang, Yong Nie, Huayu Zhang
doaj   +1 more source

Refining lake volume estimation and critical depth identification for enhanced glacial lake outburst flood (GLOF) event anticipation [PDF]

open access: yesThe Cryosphere
Climate change leads to changes in glacier mass balance, including steady advancements and surges that reposition the glacier snouts. Glacier advancement can dam proglacial meltwater lakes.
N. A. Bazai   +11 more
doaj   +1 more source

Evaluating Winter Turbulent Heat Fluxes in a Hydrodynamic‐Ice Model of the Great Lakes

open access: yesWater Resources Research, Volume 61, Issue 12, December 2025.
Abstract Turbulent heat fluxes are affected by and influence the temperature dynamics and ice conditions of lakes. Significant efforts have been made to develop operational hydrodynamic and ice models for large lakes such as the North American Great Lakes.
Gabriella Lükő   +6 more
wiley   +1 more source

Geomorphologic impact of outburst flood cycle in braided gravel-bed rivers: confluence of Colonia and Baker rivers, Patagonia, Chile [PDF]

open access: yes, 2014
Colonia River, as other glacial streams influenced by global warming, is affected by Glacial Lake Outburst Floods (OF). We present a study on geomorphologic features of Colonia River to comprehend the impact of OFs in sedimentary processes, analysing ...
Bertoldi, W.   +5 more
core  

Opportunities and challenges for the sustainability of lakes and reservoirs in relation to the sustainable development goals (SDGs) [PDF]

open access: yes, 2019
Emerging global threats, such as biological invasions, climate change, land use intensification, and water depletion, endanger the sustainable future of lakes and reservoirs.
Goethals, Peter, Ho, Long Tuan
core   +2 more sources

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