Risk Assessment of Mercury in Soil, Water, and Sediments Collected in a Region Impacted by Gold Mining.

This work reports the determination of mercury and the assessment of health risks in water, river sediments, and soil samples collected in the city of , Brazil, located in a region impacted by gold mining. The mercury determinations were performed using the direct method analyzer (DMA) method, which was carefully validated according to the IUPAC recommendations. Total mercury contents ranged from 0.

Human health risk assessment of mercury in highly consumed fish in Salvador, Brazil.

This work reports assessing risks to human health resulting from mercury levels in sardines (Sardinella brasiliensis), which have been highly consumed by the low-income population from Salvador, Brazil. Mercury was determined using the Direct Mercury Analysis (DMA) in fifty-one commercially acquired samples in seventeen neighborhoods. The mercury content on a wet basis ranged from 0.