Beijing's air pollution has become of increasing concern in recent years. The central and
municipal governments have issued a series of laws, regulations, and strategies to improve …

Microplastics are found across the globe because of their size and ability to transport across
environments. The effects of microplastics on the micro-and macro-organisms have brought …

Long-term retention and accumulation of heavy metals in rivers pose a great threat to the
stability of ecosystems and human health. In this study, Beiyun River was taken as the …

Over the past decade, heavy metal (HMs) contamination in soil environments has become
severe worldwide. However, their resulting ecological and health risks remained elusive …

Accurate identification of potential contamination sources of river water is a basis for
effective pollution control and sustainable water management. Pollution source identification …

Sediment samples were collected to clarify the effect of changing sedimentary environment
under long-term reclamation on heavy metals (Cr, Zn, Pb, Cu, Cd, and Ni) in a partially …

The quality of agricultural soils is important for agricultural production and food safety. The
contamination of agricultural soils by heavy metal (loid) s (HMs) has aroused global …

This study investigated the spatial distribution, contamination, potential ecological risks and
quantities of pollutant sources of six heavy metals (HMs) in sediments of 47 rivers. The …

Health risks caused by heavy metal (HM) exposure in road dust has attracted extensive
attention, but few studies have focused on the health risks of residents living in small-and …

The source tracking of per-and polyfluoroalkyl substances (PFASs) is a new and
increasingly necessary subfield within environmental forensics. We define PFAS source …