Author

Talal Alharbi

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Open access Oct 2026

Potentially Toxic Elements in Agricultural Soils of an Arid Region: Deterministic and Probabilistic Assessment of Direct Non-Dietary Exposure and Ingestion-Based Human Health Risk

Direct contact with soil and dust may expose people to potentially toxic elements (PTEs) in cultivated soils. We analyzed As, Co, Cr, Cu, Mn, Ni, Pb, V, and Zn in 35 agricultural soil samples from Al Ghat, central Saudi Arabia, using contamination indices alongside deterministic and probabilistic exposure assessments....

A. El-Sorogy, Mansour H. Al-Hashim, K. Al-Kahtany et al. · Sustainability · 0 citations

Open access Oct 2026

Spatial Distribution, Contamination Assessment, and Sustainability Perspectives of Potentially Toxic Elements in Arid Soils: An Integrated GIS and Multivariate Statistical Approach

This investigation was conducted to evaluate the environmental risks associated with cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), iron (Fe), manganese (Mn), nickel (Ni), lead (Pb), and zinc (Zn) in the Faifa region in southwestern Saudi Arabia. To accomplish this objective, several contamination indices were...

A. El-Sorogy, M. Shokr, Talal Alharbi et al. · Sustainability · 0 citations

Open access Aug 2026

Heavy Metal Contamination in Arid Coastal Saudi Arabia: An Integrated Pollution-Index and Multivariate Approach Toward Environmental Sustainability

Potentially Toxic Elements (PTEs) contamination of the soil is a global environmental problem, which can seriously affect the ecosystem, agricultural development, and human health. To evaluate the degree of potentially toxic metal contamination, 32 soil samples were collected from different sites in the Yanbu and Khula...

A. El-Sorogy, M. Shokr, Khalid Al-Kahtany et al. · Sustainability · 0 citations

Open access Aug 2026

Risk-Based Decision Framework for Sustainable Monitoring and Remediation Prioritization of Potentially Toxic Elements in Arid Agricultural Soils

Agricultural soils in arid regions require assessment approaches that separate local element enrichment from actual ecological and human health relevance. Here, a site-prioritization framework is applied to potentially toxic elements (PTEs) in agricultural soils from Onaizah, central Saudi Arabia. The approach combines...

A. El-Sorogy, Talal Alharbi, Naji Rikan et al. · Sustainability · 0 citations