What Are the Toxicological Risks Associated with Sediment Contamination?
Contaminated sediments pose several toxicological risks. They can directly affect benthic organisms, which are critical components of aquatic ecosystems. These organisms can accumulate toxicants, leading to bioaccumulation and biomagnification through the food web. This can have adverse effects on fish and wildlife, and potentially on human health when these organisms are consumed. Moreover, sediment contamination can impair water quality and reduce biodiversity.
