Meteorological drought forecasting based on a statistical model with machine learning techniques in Shaanxi province, China

R Zhang, ZY Chen, LJ Xu, CQ Ou - Science of the Total Environment, 2019 - Elsevier
Background Drought is a major natural disaster that causes severe social and economic
losses. The prediction of regional droughts may provide important information for drought …

Review of drought impacts on carbon cycling in grassland ecosystems

T Lei, J Feng, C Zheng, S Li, Y Wang, Z Wu, J Lu… - Frontiers of Earth …, 2020 - Springer
Grasslands play a key role in both carbon and water cycles. In semi-arid and arid grassland
areas, the frequency and intensity of droughts are increasing. However, the influence of a …

Spatio-temporal analysis of drought in Southern Italy: a combined clustering-forecasting approach based on SPEI index and artificial intelligence algorithms

F Di Nunno, F Granata - Stochastic Environmental Research and Risk …, 2023 - Springer
A reliable prediction of the spatio-temporal drought variation can lead to a reduction in
vulnerability and an improvement in the management of drought-dependent businesses. In …

[HTML][HTML] Analysis of SPI index trend variations in the United Kingdom-A cluster-based and bayesian ensemble algorithms approach

F Di Nunno, G de Marinis, F Granata - Journal of Hydrology: Regional …, 2024 - Elsevier
Abstract Study region United Kingdom (UK). Study focus A regional investigation of the
Standard Precipitation Index (SPI) trends and abrupt changes in the UK has been carried …

Corroboration of arsenic variation over the Indian Peninsula through standardized precipitation evapotranspiration indices and groundwater level fluctuations: water …

DP Panday, M Kumar, V Agarwal… - Science of The Total …, 2024 - Elsevier
The contamination of groundwater with arsenic (As) as a result of geo-morphological and
hydrogeochemical factors has been the subject of comprehensive research. However, there …

Characterization of hydrological droughts in Brazil using a novel multiscale index from GNSS

M Tang, L Yuan, Z Jiang, X Yang, C Li, W Liu - Journal of Hydrology, 2023 - Elsevier
Drought severity is not only related to drought intensity but also depends on drought
duration. To accurately characterize short-and long-term droughts and comprehend drought …

Hazard assessment and hazard map** for Kuwait

A Al-Hemoud, A Al-Enezi, H Al-Dashti, P Petrov… - International Journal of …, 2023 - Springer
Hazard maps are essential tools to aid decision makers in land-use planning, sustainable
infrastructure development, and emergency preparedness. Despite the availability of …

[PDF][PDF] Meteorological drought and its relationship with Southern Oscillation Index (SOI)

D Harisuseno - Civil engineering journal, 2020 - academia.edu
Drought monitoring, including its severity, spatial, and duration is essential to enhance
resilience towards drought, particularly for overcoming drought risk management and …

A new regional drought index under X-bar chart based weighting scheme–The quality boosted regional drought index (QBRDI)

Z Ali, S Qamar, N Khan, M Faisal… - Water Resources …, 2023 - Springer
Unlike other natural hazards, drought has severe consequences on numerous aspects of
life. After the industrial revolution, drought is prevailing in most parts of the world. Likewise …

Spatial and temporal assessment of drought hazard, vulnerability and risk in three different climatic zones in Algeria using two commonly used meteorological indices

N Haied, A Foufou, S Khadri, A Boussaid, M Azlaoui… - Sustainability, 2023 - mdpi.com
Drought is considered a natural hazard and has become a recurrent phenomenon in Algeria
since the 1970s. Algeria is characterized by three different climates, namely, sub-humid …