MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE
Changes in rivers ice regime features and the climatic resources of the winter period were examined for the territory of Russia northward from 60° N. Datasets from 220 gauging stations for the period from 1960 to 2014 have been used in the study both with the results of numerical experiments carried...
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Lomonosov Moscow State University
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Online Access: | https://doi.org/10.24057/2071-9388-2017-10-4-4-15 https://doaj.org/article/54f80af764b94a1aba41b451b7ddc6c0 |
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ftdoajarticles:oai:doaj.org/article:54f80af764b94a1aba41b451b7ddc6c0 2023-05-15T15:05:57+02:00 MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE S. A. Agafonova N. A. Frolova G. V. Surkova K. P. Koltermann 2017-12-01T00:00:00Z https://doi.org/10.24057/2071-9388-2017-10-4-4-15 https://doaj.org/article/54f80af764b94a1aba41b451b7ddc6c0 EN eng Lomonosov Moscow State University https://ges.rgo.ru/jour/article/view/345 https://doaj.org/toc/2071-9388 https://doaj.org/toc/2542-1565 2071-9388 2542-1565 doi:10.24057/2071-9388-2017-10-4-4-15 https://doaj.org/article/54f80af764b94a1aba41b451b7ddc6c0 Geography, Environment, Sustainability, Vol 10, Iss 4, Pp 4-15 (2017) river ice climate change Geography (General) G1-922 article 2017 ftdoajarticles https://doi.org/10.24057/2071-9388-2017-10-4-4-15 2023-03-19T01:40:21Z Changes in rivers ice regime features and the climatic resources of the winter period were examined for the territory of Russia northward from 60° N. Datasets from 220 gauging stations for the period from 1960 to 2014 have been used in the study both with the results of numerical experiments carried out using climate models in the framework of the international project CMIP5. A change in the duration of the ice phenomena period, the ice cover period and the maximum thickness of ice on the rivers for the scenario RCP 8.5 by the end of the 21st century for a spatial grid with a distance between the nodes of 1.75x1.75 degrees in latitude and longitude has been estimated. We elaborated series of the maps. Main features of the ice regime changes are consistent with the expected changes in the duration of the cold season and the accumulated negative air temperatures. The significant changes are expected for the rivers of the Kola Peninsula and the lower reaches of the rivers Northern Dvina and Pechora, whereas the lowest changes - for the center of Eastern Siberia. Article in Journal/Newspaper Arctic Climate change dvina kola peninsula Pechora Siberia Directory of Open Access Journals: DOAJ Articles Arctic Kola Peninsula GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY 10 4 4 15 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
river ice climate change Geography (General) G1-922 |
spellingShingle |
river ice climate change Geography (General) G1-922 S. A. Agafonova N. A. Frolova G. V. Surkova K. P. Koltermann MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
topic_facet |
river ice climate change Geography (General) G1-922 |
description |
Changes in rivers ice regime features and the climatic resources of the winter period were examined for the territory of Russia northward from 60° N. Datasets from 220 gauging stations for the period from 1960 to 2014 have been used in the study both with the results of numerical experiments carried out using climate models in the framework of the international project CMIP5. A change in the duration of the ice phenomena period, the ice cover period and the maximum thickness of ice on the rivers for the scenario RCP 8.5 by the end of the 21st century for a spatial grid with a distance between the nodes of 1.75x1.75 degrees in latitude and longitude has been estimated. We elaborated series of the maps. Main features of the ice regime changes are consistent with the expected changes in the duration of the cold season and the accumulated negative air temperatures. The significant changes are expected for the rivers of the Kola Peninsula and the lower reaches of the rivers Northern Dvina and Pechora, whereas the lowest changes - for the center of Eastern Siberia. |
format |
Article in Journal/Newspaper |
author |
S. A. Agafonova N. A. Frolova G. V. Surkova K. P. Koltermann |
author_facet |
S. A. Agafonova N. A. Frolova G. V. Surkova K. P. Koltermann |
author_sort |
S. A. Agafonova |
title |
MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
title_short |
MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
title_full |
MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
title_fullStr |
MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
title_full_unstemmed |
MODERN CHARACTERISTICS OF THE ICE REGIME OF RUSSIAN ARCTIC RIVERS AND THEIR POSSIBLE CHANGES IN THE 21ST CENTURE |
title_sort |
modern characteristics of the ice regime of russian arctic rivers and their possible changes in the 21st centure |
publisher |
Lomonosov Moscow State University |
publishDate |
2017 |
url |
https://doi.org/10.24057/2071-9388-2017-10-4-4-15 https://doaj.org/article/54f80af764b94a1aba41b451b7ddc6c0 |
geographic |
Arctic Kola Peninsula |
geographic_facet |
Arctic Kola Peninsula |
genre |
Arctic Climate change dvina kola peninsula Pechora Siberia |
genre_facet |
Arctic Climate change dvina kola peninsula Pechora Siberia |
op_source |
Geography, Environment, Sustainability, Vol 10, Iss 4, Pp 4-15 (2017) |
op_relation |
https://ges.rgo.ru/jour/article/view/345 https://doaj.org/toc/2071-9388 https://doaj.org/toc/2542-1565 2071-9388 2542-1565 doi:10.24057/2071-9388-2017-10-4-4-15 https://doaj.org/article/54f80af764b94a1aba41b451b7ddc6c0 |
op_doi |
https://doi.org/10.24057/2071-9388-2017-10-4-4-15 |
container_title |
GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY |
container_volume |
10 |
container_issue |
4 |
container_start_page |
4 |
op_container_end_page |
15 |
_version_ |
1766337635993780224 |