Change of the global climate regime at the turn of the XX–XXI centuries
Rapid change in the planetary climate regime at the turn of the XX and XXI centuries has been revealed based on the analysis of the observations' data. With respect to the previous climatic regime, evaporation and a latent heat flux have increased from most of the surface of the World Ocean. Recent climatic regime in the XXI century is characterized by a significant increase in the number of strong cyclones, storms, sum of precipitation in wet areas with maritime climate. The number of hazardous extreme weather events is mostly increased in the ocean – continent marginal zone, including the Far East of Russia. The increase in precipitation in 2004 and extreme precipitation in 2015–2016 within the catchment of Lake Khanka in the South of the Russian Far East led to a catastrophic spill of this lake. During the first 17 years of the XXI century the number of extreme precipitation and floods in the warm season has increased in most of the marginal zones of Eurasia and North America. Winter snowfall is also amplified in the zone of temperate latitudes over many continental regions. The observed increase in precipitation is caused due to growth in both the water vapour content in the atmosphere over the ocean and the meridional transfer of heat and water vapour. Decrease in rainfall occurs in some continental areas, including the catchment area of Lake Baikal and the reservoirs of the Angara cascade of hydropower plants.
Main Authors: | , , , |
---|---|
Format: | Journal Contribution biblioteca |
Language: | Russian |
Published: |
2018
|
Subjects: | Осадки, Климатические изменения, Водяной пар, Water vapour, ASFA_2015::C::Climatic changes, ASFA_2015::O::Oceanology, ASFA_2015::P::Precipitation (atmospheric), |
Online Access: | http://hdl.handle.net/1834/41546 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-aquadocs-1834-41546 |
---|---|
record_format |
koha |
spelling |
dig-aquadocs-1834-415462021-10-26T01:55:33Z Change of the global climate regime at the turn of the XX–XXI centuries Изменение планетарного климатического режима на рубеже XX–XXI веков Ponomarev, V. I. Dmitrieva, E. V. Shkorba, S. P. Karnaukhov, A. A. Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) Rapid change in the planetary climate regime at the turn of the XX and XXI centuries has been revealed based on the analysis of the observations' data. With respect to the previous climatic regime, evaporation and a latent heat flux have increased from most of the surface of the World Ocean. Recent climatic regime in the XXI century is characterized by a significant increase in the number of strong cyclones, storms, sum of precipitation in wet areas with maritime climate. The number of hazardous extreme weather events is mostly increased in the ocean – continent marginal zone, including the Far East of Russia. The increase in precipitation in 2004 and extreme precipitation in 2015–2016 within the catchment of Lake Khanka in the South of the Russian Far East led to a catastrophic spill of this lake. During the first 17 years of the XXI century the number of extreme precipitation and floods in the warm season has increased in most of the marginal zones of Eurasia and North America. Winter snowfall is also amplified in the zone of temperate latitudes over many continental regions. The observed increase in precipitation is caused due to growth in both the water vapour content in the atmosphere over the ocean and the meridional transfer of heat and water vapour. Decrease in rainfall occurs in some continental areas, including the catchment area of Lake Baikal and the reservoirs of the Angara cascade of hydropower plants. На основе анализа результатов наблюдений выявлено быстрое изменение планетарного климатического режима на рубеже XX–XXI вв. По отношению к предшествующему климатическому режиму увеличились испарение и скрытый поток тепла с большей части поверхности Мирового океана. Современный климатический режим в XXI в. характеризуется значительным увеличением количества сильных циклонов, штормов, сумм осадков в районах с морским влажным климатом. Число опасных экстремальных явлений погоды значительно возрастает в пограничной зоне океан – континент, в том числе на Дальнем Востоке России. Увеличение осадков с 2004 г. и экстремальных осадков в 2015–2016 гг. в бассейне водосбора озера Ханка на юге Дальнего Востока привело к катастрофическому разливу этого озера. В течение первых 17 лет XXI в. количество экстремальных осадков и наводнений в теплое время года возросло в большей части окраинной зоны Евразии и Северной Америки. Зимние осадки в виде снега также усиливаются в зоне умеренных широт над многими континентальными районами. Отмеченный рост осадков обусловлен увеличением как содержания водяного пара в атмосфере над океаном, так и меридионального переноса тепла и водяного пара. Уменьшение количества осадков происходит в некоторых континентальных районах, в том числе в бассейнах водосбора озера Байкал и водохранилищ Ангарского каскада гидроэлектростанций. Published Refereed 2021-10-25T10:25:26Z 2021-10-25T10:25:26Z 2018 Journal Contribution http://hdl.handle.net/1834/41546 ru http://vestnik.mstu.edu.ru/show-eng.shtml?art=1938 http://vestnik.mstu.edu.ru/show.shtml?art=1938 Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ pp.160-169 Asia-Pacific region Азиатско-Тихоокеанский регион Тихий океан Индийский океан Озеро Байкал Озеро Ханка Baikal Lake Khanka Lake Pacific Ocean Indian Ocean |
institution |
UNESCO |
collection |
DSpace |
country |
Francia |
countrycode |
FR |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-aquadocs |
tag |
biblioteca |
region |
Europa del Oeste |
libraryname |
Repositorio AQUADOCS |
language |
Russian |
topic |
Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) |
spellingShingle |
Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) Ponomarev, V. I. Dmitrieva, E. V. Shkorba, S. P. Karnaukhov, A. A. Change of the global climate regime at the turn of the XX–XXI centuries |
description |
Rapid change in the planetary climate regime at the turn of the XX and XXI centuries has been revealed based on the analysis of the observations' data. With respect to the previous climatic regime, evaporation and a latent heat flux have increased from most of the surface of the World Ocean. Recent climatic regime in the XXI century is characterized by a significant increase in the number of strong cyclones, storms, sum of precipitation in wet areas with maritime climate. The number of hazardous extreme weather events is mostly increased in the ocean – continent marginal zone, including the Far East of Russia. The increase in precipitation in 2004 and extreme precipitation in 2015–2016 within the catchment of Lake Khanka in the South of the Russian Far East led to a catastrophic spill of this lake. During the first 17 years of the XXI century the number of extreme precipitation and floods in the warm season has increased in most of the marginal zones of Eurasia and North America. Winter snowfall is also amplified in the zone of temperate latitudes over many continental regions. The observed increase in precipitation is caused due to growth in both the water vapour content in the atmosphere over the ocean and the meridional transfer of heat and water vapour. Decrease in rainfall occurs in some continental areas, including the catchment area of Lake Baikal and the reservoirs of the Angara cascade of hydropower plants. |
format |
Journal Contribution |
topic_facet |
Осадки Климатические изменения Водяной пар Water vapour ASFA_2015::C::Climatic changes ASFA_2015::O::Oceanology ASFA_2015::P::Precipitation (atmospheric) |
author |
Ponomarev, V. I. Dmitrieva, E. V. Shkorba, S. P. Karnaukhov, A. A. |
author_facet |
Ponomarev, V. I. Dmitrieva, E. V. Shkorba, S. P. Karnaukhov, A. A. |
author_sort |
Ponomarev, V. I. |
title |
Change of the global climate regime at the turn of the XX–XXI centuries |
title_short |
Change of the global climate regime at the turn of the XX–XXI centuries |
title_full |
Change of the global climate regime at the turn of the XX–XXI centuries |
title_fullStr |
Change of the global climate regime at the turn of the XX–XXI centuries |
title_full_unstemmed |
Change of the global climate regime at the turn of the XX–XXI centuries |
title_sort |
change of the global climate regime at the turn of the xx–xxi centuries |
publishDate |
2018 |
url |
http://hdl.handle.net/1834/41546 |
work_keys_str_mv |
AT ponomarevvi changeoftheglobalclimateregimeattheturnofthexxxxicenturies AT dmitrievaev changeoftheglobalclimateregimeattheturnofthexxxxicenturies AT shkorbasp changeoftheglobalclimateregimeattheturnofthexxxxicenturies AT karnaukhovaa changeoftheglobalclimateregimeattheturnofthexxxxicenturies AT ponomarevvi izmenenieplanetarnogoklimatičeskogorežimanarubežexxxxivekov AT dmitrievaev izmenenieplanetarnogoklimatičeskogorežimanarubežexxxxivekov AT shkorbasp izmenenieplanetarnogoklimatičeskogorežimanarubežexxxxivekov AT karnaukhovaa izmenenieplanetarnogoklimatičeskogorežimanarubežexxxxivekov |
_version_ |
1756080172893732864 |