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Rinat M. Manasypov, Artem G. Lim, Ivan V. Kri?kov, Tatiana V. Raudina, Danil G. Kurashev, Liudmila S. Shirokova and Oleg S. Pokrovsky
Thermokarst lakes in the Western Siberian Lowland (WSL) are major environmental factors controlling organic carbon and trace metal storage in inland waters and greenhouse gas emissions to the atmosphere. In contrast to previously published research devot...
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Sergey Kunin, Olga Semenova, Terry V. Callaghan, Olga Shaduyko and Vladimir Bodur
Arctic landscapes are changing dramatically in response to climate changes that are regionally four times faster than the global average. However, these vast lands are sparsely populated and ground-based measurements of environmental change impacts on la...
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Rinat M. Manasypov, Artem G. Lim, Ivan V. Kri?kov, Liudmila S. Shirokova, Sergey N. Vorobyev, Sergey N. Kirpotin and Oleg S. Pokrovsky
Thermokarst lakes and ponds formed due to thawing of frozen peat in high-latitude lowlands are very dynamic and environmentally important aquatic systems that play a key role in controlling C emission to atmosphere and organic carbon (OC), nutrient, and ...
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Grzegorz Wierzbicki, Mateusz Grygoruk, Maria Grodzka-Lukaszewska, Piotr Bartold and Tomasz Okruszko
The advances and retreats of ice sheets during Pleistocene significantly changed high- and mid-latitude landscapes and hydrological systems, albeit differently, in North America and Europe. On the southern margin of the Last Glacial Maximum (LGM) in the ...
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Jan-Olof Selroos, Hua Cheng, Patrik Vidstrand and Georgia Destouni
A key question for the evolution of thermokarst wetlands and lakes in Arctic and sub-Arctic permafrost regions is how large-scale warming interacts with local landscape conditions in driving permafrost thaw and its spatial variability. To answer this que...
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Alexey Maslakov, Natalia Shabanova, Dmitry Zamolodchikov, Vasili Volobuev and Gleb Kraev
Permafrost degradation caused by contemporary climate change significantly affects arctic regions. Active layer thickening combined with the thaw subsidence of ice-rich sediments leads to irreversible transformation of permafrost conditions and activatio...
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Yury M. Polishchuk, Alexander N. Bogdanov, Vladimir Yu. Polishchuk, Rinat M. Manasypov, Liudmila S. Shirokova, Sergey N. Kirpotin, Oleg S. Pokrovsky
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Despite the importance of thermokarst (thaw) lakes of the subarctic zone in regulating greenhouse gas exchange with the atmosphere and the flux of metal pollutants and micro-nutrients to the ocean, the inventory of lake distribution and stock of solutes ...
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Gleb Kraev, Ernst-Detlef Schulze, Alla Yurova, Alexander Kholodov, Evgeny Chuvilin and Elizaveta Rivkina
Evidences of highly localized methane fluxes are reported from the Arctic shelf, hot spots of methane emissions in thermokarst lakes, and are believed to evolve to features like Yamal crater on land. The origin of large methane outbursts is problematic. ...
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