Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers
International audience This article is dedicated to the aggravation of negative natural and anthropogenous changes in Central Siberia in the Yenisei River geo-system. These changes are probably the result of global warming and climate destabilisation combined with intensified destructive processes i...
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Online Access: | https://univ-orleans.hal.science/hal-02095323 https://doi.org/10.1017/S0032247413000107 |
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ftunivavignon:oai:HAL:hal-02095323v1 2023-12-31T10:21:57+01:00 Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers Gorshkov, Sergei Mochalova, Olga Touchart, Laurent Evseeva, Larisa Ballais, Jean-Louis Simone, Yves, Claude Department of Geography Lomonosov Moscow State University (MSU) Environmental Initiatives Center - Moscow Centre d'Etudes pour le Développement des Territoires et l'Environnement (CEDETE) Université d'Orléans (UO) Aix-Marseille Université - Faculté des Arts, Lettres, Langues et Sciences Humaines (AMU ALLSH) Aix Marseille Université (AMU) Études des Structures, des Processus d’Adaptation et des Changements de l’Espace (ESPACE) Université de la Méditerranée - Aix-Marseille 2-Université de Provence - Aix-Marseille 1-Avignon Université (AU)-Centre National de la Recherche Scientifique (CNRS)-Université de Nice Sophia-Antipolis (UNSA) GDR CNRS 3062 « Mutations polaires » Paris, France 2011-01-26 https://univ-orleans.hal.science/hal-02095323 https://doi.org/10.1017/S0032247413000107 en eng HAL CCSD Polar Record info:eu-repo/semantics/altIdentifier/doi/10.1017/S0032247413000107 hal-02095323 https://univ-orleans.hal.science/hal-02095323 doi:10.1017/S0032247413000107 Conférence internationale « Mondes polaires » https://univ-orleans.hal.science/hal-02095323 Conférence internationale « Mondes polaires », GDR CNRS 3062 « Mutations polaires », Jan 2011, Paris, France. pp.254-260, ⟨10.1017/S0032247413000107⟩ climate change water reservoir cascades Angara Yenisei rivers [SHS.GEO]Humanities and Social Sciences/Geography info:eu-repo/semantics/conferenceObject Conference papers 2011 ftunivavignon https://doi.org/10.1017/S0032247413000107 2023-12-05T23:40:54Z International audience This article is dedicated to the aggravation of negative natural and anthropogenous changes in Central Siberia in the Yenisei River geo-system. These changes are probably the result of global warming and climate destabilisation combined with intensified destructive processes in the region.The last decades were characterised by the following: 1.Growth of mean annual temperatures and change of annual climate structure resulting in extreme weather and hydrologic situations; 2. Large-scale degradation of insular permafrost with corresponding decrease of their water-cut; 3.Dry thunderstorms, fires, forest disease outbreaks became more frequent and abundant in the large areas; 4. Forage resources failures and game animals’ depletion in numbers became more frequent; 5. Overgrowing of the Angara and the Yenisei Rivers. Significant drop of spawning sites’ reproductive functions; 6. Northern borders of some wild populations’ habitats started moving further north; 7. Aggravation of boat traffic conditions and traditional use of natural resources; 8. Taiga lost its fire-suppression and chemical-protection functions almost completely; 9. Some issues have emerged regarding protection of people and domestic animals against natural-endemic diseases as well as predators.There are good reasons to believe that these processes display an unprecedented environmental crisis of the regional biosphere. Conference Object permafrost taiga Siberia Université d'Avignon et des Pays de Vaucluse: HAL Polar Record 49 03 254 260 |
institution |
Open Polar |
collection |
Université d'Avignon et des Pays de Vaucluse: HAL |
op_collection_id |
ftunivavignon |
language |
English |
topic |
climate change water reservoir cascades Angara Yenisei rivers [SHS.GEO]Humanities and Social Sciences/Geography |
spellingShingle |
climate change water reservoir cascades Angara Yenisei rivers [SHS.GEO]Humanities and Social Sciences/Geography Gorshkov, Sergei Mochalova, Olga Touchart, Laurent Evseeva, Larisa Ballais, Jean-Louis Simone, Yves, Claude Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
topic_facet |
climate change water reservoir cascades Angara Yenisei rivers [SHS.GEO]Humanities and Social Sciences/Geography |
description |
International audience This article is dedicated to the aggravation of negative natural and anthropogenous changes in Central Siberia in the Yenisei River geo-system. These changes are probably the result of global warming and climate destabilisation combined with intensified destructive processes in the region.The last decades were characterised by the following: 1.Growth of mean annual temperatures and change of annual climate structure resulting in extreme weather and hydrologic situations; 2. Large-scale degradation of insular permafrost with corresponding decrease of their water-cut; 3.Dry thunderstorms, fires, forest disease outbreaks became more frequent and abundant in the large areas; 4. Forage resources failures and game animals’ depletion in numbers became more frequent; 5. Overgrowing of the Angara and the Yenisei Rivers. Significant drop of spawning sites’ reproductive functions; 6. Northern borders of some wild populations’ habitats started moving further north; 7. Aggravation of boat traffic conditions and traditional use of natural resources; 8. Taiga lost its fire-suppression and chemical-protection functions almost completely; 9. Some issues have emerged regarding protection of people and domestic animals against natural-endemic diseases as well as predators.There are good reasons to believe that these processes display an unprecedented environmental crisis of the regional biosphere. |
author2 |
Department of Geography Lomonosov Moscow State University (MSU) Environmental Initiatives Center - Moscow Centre d'Etudes pour le Développement des Territoires et l'Environnement (CEDETE) Université d'Orléans (UO) Aix-Marseille Université - Faculté des Arts, Lettres, Langues et Sciences Humaines (AMU ALLSH) Aix Marseille Université (AMU) Études des Structures, des Processus d’Adaptation et des Changements de l’Espace (ESPACE) Université de la Méditerranée - Aix-Marseille 2-Université de Provence - Aix-Marseille 1-Avignon Université (AU)-Centre National de la Recherche Scientifique (CNRS)-Université de Nice Sophia-Antipolis (UNSA) GDR CNRS 3062 « Mutations polaires » |
format |
Conference Object |
author |
Gorshkov, Sergei Mochalova, Olga Touchart, Laurent Evseeva, Larisa Ballais, Jean-Louis Simone, Yves, Claude |
author_facet |
Gorshkov, Sergei Mochalova, Olga Touchart, Laurent Evseeva, Larisa Ballais, Jean-Louis Simone, Yves, Claude |
author_sort |
Gorshkov, Sergei |
title |
Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
title_short |
Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
title_full |
Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
title_fullStr |
Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
title_full_unstemmed |
Environment, economy and community of the upper Angara and middle Yenisei regions: impact of climate change and water reservoir cascades built on the Angara and Yenisei rivers |
title_sort |
environment, economy and community of the upper angara and middle yenisei regions: impact of climate change and water reservoir cascades built on the angara and yenisei rivers |
publisher |
HAL CCSD |
publishDate |
2011 |
url |
https://univ-orleans.hal.science/hal-02095323 https://doi.org/10.1017/S0032247413000107 |
op_coverage |
Paris, France |
genre |
permafrost taiga Siberia |
genre_facet |
permafrost taiga Siberia |
op_source |
Conférence internationale « Mondes polaires » https://univ-orleans.hal.science/hal-02095323 Conférence internationale « Mondes polaires », GDR CNRS 3062 « Mutations polaires », Jan 2011, Paris, France. pp.254-260, ⟨10.1017/S0032247413000107⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1017/S0032247413000107 hal-02095323 https://univ-orleans.hal.science/hal-02095323 doi:10.1017/S0032247413000107 |
op_doi |
https://doi.org/10.1017/S0032247413000107 |
container_title |
Polar Record |
container_volume |
49 |
container_issue |
03 |
container_start_page |
254 |
op_container_end_page |
260 |
_version_ |
1786832910917042176 |