Spatial–Temporal Dynamics of Drought Characteristics and Its Influencing Factors on Tibetan Plateau
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DOI: 10.1002/joc.70018
Abstract: Assessing drought on the Tibetan Plateau (TP) is essential for understanding the spatial characteristics of the region's hydrological regimes, as well as the trends of the evolving climate‐ecological system. Based on the precipitation and the… read more here.
Keywords: tibetan plateau; plateau; drought characteristics; temporal dynamics ... See more keywords
Drought Characteristics and Risks in Iran: A Four‐Dimensional Copula‐Based Approach Under Future Climate Scenario
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Climatology"
DOI: 10.1002/joc.70116
Abstract: This study investigates the dynamics of drought characteristics in Iran under historical (1966–2019) and future (2020–2050) conditions using the SSP2‐4.5 scenario. Four drought characteristics—severity, duration, magnitude, and peak intensity—were analysed through the Standardised Precipitation Index… read more here.
Keywords: drought; drought characteristics; copula based; future climate ... See more keywords
Evaluating the spatiotemporal patterns of drought characteristics in a semi‐arid region of Limpopo Province, South Africa
Sign Up to like & getrecommendations! Published in 2024 at "Environmental Monitoring and Assessment"
DOI: 10.1007/s10661-024-13217-6
Abstract: Drought is a complex phenomenon resulting from below-average rainfall and is characterized by frequency, duration, and severity, occurring at a regional scale with dire consequences, especially in semiarid environments. This study used the Reconnaissance Drought… read more here.
Keywords: drought; drought conditions; limpopo province; drought characteristics ... See more keywords
Spatial hydrological drought characteristics in Karkheh River basin, southwest Iran using copulas
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Earth System Science"
DOI: 10.1007/s12040-017-0863-6
Abstract: Investigation on drought characteristics such as severity, duration, and frequency is crucial for water resources planning and management in a river basin. While the methodology for multivariate drought frequency analysis is well established by applying… read more here.
Keywords: estimation; drought; river; duration ... See more keywords
Drought identification based on Palmer drought severity index and return period analysis of drought characteristics in Huaibei Plain China.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental research"
DOI: 10.1016/j.envres.2022.113163
Abstract: The threshold level method for drought identification is challenging due to the problems of selection of drought index reflecting the drought process associated with water supply and demand as well as the underlying physical meaning… read more here.
Keywords: drought; period; drought identification; drought severity ... See more keywords
Agricultural drought mitigating indices derived from the changes in drought characteristics
Sign Up to like & getrecommendations! Published in 2020 at "Remote Sensing of Environment"
DOI: 10.1016/j.rse.2020.111813
Abstract: Abstract Droughts can cause tremendous losses to agricultural and economic development; humans have explored many anti-drought measures to mitigate the influence of drought and accordingly altering the characteristics of actual agricultural drought. In this study,… read more here.
Keywords: drought; drought measures; agricultural drought; changes drought ... See more keywords
Spatiotemporal variation of drought characteristics in the Huang- Huai-Hai Plain, China under the climate change scenario
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Integrative Agriculture"
DOI: 10.1016/s2095-3119(16)61545-9
Abstract: Abstract Understanding the potential drought characteristics under climate change is essential to reduce vulnerability and establish adaptation strategies, especially in the Huang-Huai-Hai Plain (3H Plain), which is a major grain production area in China. In… read more here.
Keywords: drought; scenario; huang huai; climate change ... See more keywords
Dependence of Drought Characteristics: Parametric and Non-parametric Copula Approach
Sign Up to like & getrecommendations! Published in 2024 at "Pakistan Journal of Statistics and Operation Research"
DOI: 10.18187/pjsor.v20i3.4609
Abstract: Drought, which has harmful impacts both environmentally and economically, is one of the most devastating natural phenomena. In order to better understand and monitor the effects of drought, various methods have been developed in recent… read more here.
Keywords: drought; parametric non; drought characteristics; parametric copula ... See more keywords
Critical Drought Characteristics: A New Concept Based on Dynamic Time Period Scenarios
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DOI: 10.3390/atmos15070768
Abstract: In research on monitoring drought events, analysis is often carried out using a single period as a reference. On the other hand, changing this default period in drought calculations causes the drought index values obtained… read more here.
Keywords: period scenarios; time; drought characteristics; time period ... See more keywords