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...