THERMOKARST DYNAMICS IN WESTERN SIBERIA: INSIGHTS FROM DENDROCHRONOLOGICAL RESEARCH

dc.contributor.author	Agafonov L.
dc.contributor.author	Strunk H.
dc.contributor.author	Nuber T.
dc.date.accessioned	2022-11-04T07:50:41Z
dc.date.available	2022-11-04T07:50:41Z
dc.date.issued	2004
dc.identifier	https://www.elibrary.ru/item.asp?id=13465875
dc.identifier.citation	Palaeogeography, Palaeoclimatology, Palaeoecology, 2004, 209, 1-4, 183-196
dc.identifier.issn	0031-0182
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/39450
dc.description.abstract	Thermokarst dynamics and their underlying causes are investigated and reconstructed on the basis of Muzhy weather station records (Western Siberia) of air temperature, precipitation and snow cover, and a tree-ring chronology analysis of Siberian stone pine (Pinus sibirica Du Tour). The results indicate that the development of thermokarst over the last 50 years has depended primarily on increasing precipitation rather than increasing air temperature. Reconstruction of past thermokarst borderlines shows that the rate of thermokarst expansion in the second half of the 20th century increased to 7.4 cm/year, as compared to past rates ranging from 4 to 8.1 cm/year.
dc.subject	Thermokarst
dc.subject	Precipitation
dc.subject	Air temperature
dc.subject	Tree-ring chronologies
dc.subject	Reconstruction
dc.title	THERMOKARST DYNAMICS IN WESTERN SIBERIA: INSIGHTS FROM DENDROCHRONOLOGICAL RESEARCH
dc.type	Статья

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