Results 11 to 20 of about 63,410 (255)

Identifying Heat Waves of Iran [PDF]

open access: yesجغرافیا و توسعه, 2013
Heat waves are one of the most important climatic hazards that have damaging ecological environment impacts on the nature every year.  For this purpose, the aim of this research is identifying heat waves of Iran and their characteristic such as duration,
morteza esmaeil negad   +3 more
doaj   +1 more source

Characteristics of Heat Waves in Mainland China since 1961 Based on Absolute and Relative Methods

open access: yesAtmosphere, 2023
Based on gridded temperature data from the China Meteorological Administration (CMA), two types of methods, i.e., absolute methods and relative methods, respectively, were used to identify heat waves in Mainland China.
Honghua Ji   +6 more
doaj   +1 more source

Assessing the Spatial Variability of Daytime/Nighttime Extreme Heat Waves in Beijing under Different Land-Use during 2011–2020

open access: yesLand, 2022
Urban land-use affects surface air temperature; however, the impact of urban land-use on surface air temperature, particularly the extent to which it affects the duration of extreme heat waves, remains uncertain and the mechanisms of diurnal differences ...
Xiaokang Su   +3 more
doaj   +1 more source

Features of the dynamics of heat waves in selected cities of Ukraine

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія, 2021
Formulation of the problem. One of the main manifestations of regional climate changes in Ukraine on the background of global warming is substantial rise of air temperature and increasing of extreme weather conditions.
Tamerlan Safranov   +3 more
doaj   +1 more source

Characteristics of Heat Waves From a Disaster Perspective [PDF]

open access: yesJournal of Preventive Medicine and Public Health, 2020
In September 2018, heat waves were declared to be a type of natural disaster by the Framework Act on the Management of Disasters and Safety. The present study examined the characteristics of heat waves from the perspectives of meteorological phenomena ...
Do-Woo Kim   +3 more
doaj   +1 more source

Investigation of the relationship between heat waves and urban heat islands (Case study: Ahvaz metropolis) [PDF]

open access: yesجغرافیا و توسعه, 2022
Heat waves and urban heat islands are phenomena that affect human life. The purpose of this study is to investigation the relationship between heat waves and urban heat islands in the Ahvaz metropolis from 2003 to 2018.
Rogieh Maleki Rashti   +2 more
doaj   +1 more source

Changes in global heat waves and its socioeconomic exposure in a warmer future

open access: yesClimate Risk Management, 2022
Heat waves are continuous high temperature processes, which are defined as the daily maximum temperature exceeding the absolute-relative combined high temperature thresholds for more than three consecutive days in this study. Because of its unprecedented
Cong Yin   +5 more
doaj   +1 more source

South Pacific Ocean Dynamics Redistribute Ocean Heat Content and Modulate Heat Exchange With the Atmosphere

open access: yesGeophysical Research Letters, 2022
The correlation of global ocean surface temperatures with ocean heat content (OHC) at interannual to decadal time scales shows wind‐driven ocean circulation plays a fundamental role in the Earth's energy balance.
Denise Fernandez   +2 more
doaj   +1 more source

Heat and cold waves in mainland Spain: Origins, characteristics, and trends

open access: yesWeather and Climate Extremes, 2022
Heat and cold waves are extreme temperature events with a high potential of causing negative impacts on human health, and natural and socioeconomic systems, depending on their duration and intensity.
Roberto Serrano-Notivoli   +5 more
doaj   +1 more source

Identification of Heat Waves and Analysis of Their Temporal-Spatial Variations in Iran [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2020
The heat wave is a long period of warm climate, compared to the expected conditions in a region over a certain period of the year. Heat waves cause mortality, disease and various problems in different fields of transportation, agriculture, production and
Nasibeh Baharvandi   +2 more
doaj  

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