Results 1 to 10 of about 4,329 (214)

Ground subsidence and polygon development due to thermokarst in the Lena-Aldan interfluve, eastern Siberia, revealed by satellite remote sensing data

Progress in Earth and Planetary Science
Thermokarst development is a topographic change in the landscape that is commonly associated with permafrost degradation in ice-rich permafrost regions.
Takahiro Abe, Yoshihiro Iijima
doaj   +1 more source

Evaporation From Soil and Thermokarst Lakes Contribute More to Local Precipitation Than Plant Transpiration in Permafrost Regions of the Central Qinghai—Tibet Plateau

Water Resources Research
Permafrost degradation on the Qinghai—Tibet Plateau (QTP) directly affects evapotranspiration and moisture recycling processes by changing the underlying land surface conditions.
Xiaofan Zhu, Shengjie Wang, Tonghua Wu, Xiaodong Wu, Jie Chen, Peiqing Lou, Xin Ma, Yune La, Yu Zhang, Haixiang Jie, Amin Wen, Dong Wang, Peng Gong   +12 more
doaj   +1 more source

Detecting unvegetated permafrost-thaw features in Arctic tundra using imaging spectroscopy

Environmental Research: Ecology
Freeze-thaw cycles, hydrology, soil mixing, and permafrost degradation shape landscape patterns in permafrost regions, forming unvegetated or sparsely vegetated landforms with varied topography.
F Tenorio, D Sousa, J Hashemi, S J Davidson, W C Oechel, C E Tweedie, B D Thomas, S Rauschenbach, D Zona   +8 more
doaj   +1 more source

Niche specialization and prevalence of comammox Nitrospira in the alkaline sediments of thermokarst lakes on the Tibetan Plateau. [PDF]

Nat Commun
Song K, Wang Y, Li L, Deng M, Wu F, Xia Z, Zhao X, Greening C, Lücker S, Guo J.   +9 more
europepmc   +1 more source

Chemoautotrophic carbon fixation in thermokarst lakes on the Tibetan Plateau. [PDF]

Nat Commun
Liu F, Kang L, Li Z, Peñuelas J, Abbott BW, Xu W, Zhou W, Liu X, Chen L, Qin S, Zhang D, Peng Y, Yang Y.   +12 more
europepmc   +1 more source

Microbiome and plasmidome shifts drive carbon, nitrogen, and greenhouse gas dynamics within transitioning permafrost. [PDF]

Environ Microbiome
Leroy M, Cyriaque V, Rattei T, Laurion I, Comte J.   +4 more
europepmc   +1 more source

Vertical stratification and functional coupling of antibiotic resistance and carbon metabolism in thermokarst lake sediments. [PDF]

ISME Commun
Ren Z, Zhao M, Chen R, Zhang X.
europepmc   +1 more source

Saline Permafrost and Cryopegs as Potentially Important Sources of CO₂-Assessing Organic Carbon Mineralization Potentials on the Alaskan Coastal Plain. [PDF]

Glob Chang Biol
Seemann F, Baysinger MR, Liebner S, Treat C, Zech M, Jenrich M, Grosse G, Jones BM, Strauss J.   +8 more
europepmc   +1 more source

Permafrost landsystems define regional variability in climate change effects on northern environments. [PDF]

Nat Commun
Kokelj SV, Wolfe SA, Weiss N, Froese D, Baltzer JL, Lantz TC, O'Neill HB, Morse PD, Sniderhan A, Speetjens NJ, Van der Sluijs J, Alvarez A, Tank SE, Gruber S.   +13 more
europepmc   +1 more source

Environmental determinants of chironomid assemblages across a forest-tundra ecotonal permafrost gradient. [PDF]

Discov Geosci
Marquardt AU, Medeiros AS, Tuccillo MT, Nash BC, De Swart J, Axford Y.   +5 more
europepmc   +1 more source