I. V. Gontovaya, E. V. Gavrilova, V. O. Tatarnikov, M. A. Ocheretnyi
{"title":"Long-term Changes in the Wind Regime in the Northwestern Caspian Sea","authors":"I. V. Gontovaya, E. V. Gavrilova, V. O. Tatarnikov, M. A. Ocheretnyi","doi":"10.3103/s1068373923110080","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>In recent years, much attention has been paid to climate change issues. Regional climate change can be manifested in the changes in the main climate-forming factors, including wind. Studying the climatic characteristics of wind over the Caspian Sea is considered the most important task, since wind affects the variability of currents, the formation of hydrological and hydrochemical processes, and the information about the wind regime is necessary for the operation of marine organizations, the specifics of which is the dependence of all stationary and mobile objects in the sea on hydrometeorological conditions. The paper presents the analysis of the frequency of wind directions and wind speeds for individual months, seasons, years, and different gradations of wind speed. For the climatic characteristics of wind speed for consecutive 30-year periods, the comparative analysis of changes in climatological normals is carried out, and wind characteristic deviations relative to the standard reference period are revealed.</p>","PeriodicalId":49581,"journal":{"name":"Russian Meteorology and Hydrology","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2024-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Meteorology and Hydrology","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.3103/s1068373923110080","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"METEOROLOGY & ATMOSPHERIC SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
In recent years, much attention has been paid to climate change issues. Regional climate change can be manifested in the changes in the main climate-forming factors, including wind. Studying the climatic characteristics of wind over the Caspian Sea is considered the most important task, since wind affects the variability of currents, the formation of hydrological and hydrochemical processes, and the information about the wind regime is necessary for the operation of marine organizations, the specifics of which is the dependence of all stationary and mobile objects in the sea on hydrometeorological conditions. The paper presents the analysis of the frequency of wind directions and wind speeds for individual months, seasons, years, and different gradations of wind speed. For the climatic characteristics of wind speed for consecutive 30-year periods, the comparative analysis of changes in climatological normals is carried out, and wind characteristic deviations relative to the standard reference period are revealed.
期刊介绍：
Russian Meteorology and Hydrology is a peer reviewed journal that covers topical issues of hydrometeorological science and practice: methods of forecasting weather and hydrological phenomena, climate monitoring issues, environmental pollution, space hydrometeorology, agrometeorology.
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