Research on Meteorological Drought Risk Prediction in the Daqing River Basin Based on HADGEM3-RA DOI Creative Commons
Mingcong Lv, Zhongmei Wang

Agriculture, Год журнала: 2024, Номер 14(10), С. 1781 - 1781

Опубликована: Окт. 10, 2024

Climate change is altering the water cycle and increasing drought risks in river basins. However, few studies account for minor droughts, despite their limited environmental impact. This study uses a pooling exclusion method to remove effects of droughts on identification events analyze characteristics Daqing River Basin (DRB) using HADGEM3-RA model within an Exposure–Resilience–Vulnerability (ERV) framework. It finds that duration number are sensitive rates. Drought severity also Pooling lead fewer but longer more severe droughts. Future DRB projected become severe, with durations averaging up 7 months from 0.2 4.3. peak expected exceed 1.28, development relief periods extending 0.68 0.69 months, respectively. Risk levels basin rise I II–IV, RCP4.5 scenarios showing higher than RCP8.5. Mountainous areas will face compared plains. Initially, risk factors increase then decline over time. These findings clarify dynamics changes under climate change. They can help developing climate-resilient strategies disaster reduction similar

Язык: Английский

Ecological security driving mechanisms and optimization of zoning in Chinese urban agglomerations: A case study of the central plains urban agglomeration DOI Creative Commons
Jinyuan Zhang, Xuning Qiao,

Yongju Yang

и другие.

Ecological Indicators, Год журнала: 2025, Номер 171, С. 113190 - 113190

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Agricultural drought risk assessment considering risk transmission relationship: a novel fuzzy matrix synthesis with relative connection number DOI
Liangguang Zhou, Juliang Jin, Shibao Dai

и другие.

Stochastic Environmental Research and Risk Assessment, Год журнала: 2025, Номер unknown

Опубликована: Март 24, 2025

Язык: Английский

Процитировано

0
Spatiotemporal analysis of drought in the Sahelian region of northeastern Nigeria, sub-Saharan Africa DOI

Akus Kingsley Okoduwa,

Sadegh Mokhtarisabet

Theoretical and Applied Climatology, Год журнала: 2025, Номер 156(6)

Опубликована: Май 9, 2025

Язык: Английский

Процитировано

0
Research on Meteorological Drought Risk Prediction in the Daqing River Basin Based on HADGEM3-RA DOI Creative Commons
Mingcong Lv, Zhongmei Wang

Agriculture, Год журнала: 2024, Номер 14(10), С. 1781 - 1781

Опубликована: Окт. 10, 2024

Climate change is altering the water cycle and increasing drought risks in river basins. However, few studies account for minor droughts, despite their limited environmental impact. This study uses a pooling exclusion method to remove effects of droughts on identification events analyze characteristics Daqing River Basin (DRB) using HADGEM3-RA model within an Exposure–Resilience–Vulnerability (ERV) framework. It finds that duration number are sensitive rates. Drought severity also Pooling lead fewer but longer more severe droughts. Future DRB projected become severe, with durations averaging up 7 months from 0.2 4.3. peak expected exceed 1.28, development relief periods extending 0.68 0.69 months, respectively. Risk levels basin rise I II–IV, RCP4.5 scenarios showing higher than RCP8.5. Mountainous areas will face compared plains. Initially, risk factors increase then decline over time. These findings clarify dynamics changes under climate change. They can help developing climate-resilient strategies disaster reduction similar

Язык: Английский

Процитировано

0