This review summarizes the stable isotope composition of the gases and aerosols
comprising the Earth's atmosphere. Recent technical progress in analytical methodologies …

Sulfur isotope mass-independent fractionation signatures (S-MIF) have been widely found in
modern sulfate aerosols. Their mechanistic origins and potential implications for …

Most global atmospheric mercury models use offline and reanalyzed meteorological fields,
which has the advantages of higher accuracy and lower computational cost compared to …

Rapid retreat of glaciers accompanied by the release of mercury (Hg) in the Tibetan Plateau
(TP), known as the “Asian water tower”, threatens the water security of billions of people …

The redox chemistry of mercury (Hg) in the atmosphere exerts a significant influence on its
global cycle. However, our understanding of this important process remains shrouded in …

The mechanism of sulfate formation during winter haze events in North China remains
largely elusive. In this study, the multiple sulfur isotopic composition of sulfate in different …

Low atmospheric oxygen levels during the mid-Proterozoic were occasionally interrupted by
transient high oxygen levels. The cause of mid-Proterozoic ocean redox variability remains …

Atmospheric mercury (Hg) transport and transformation controls the global Hg budget. Of
which, the particulate-bound mercury (PBM) sources and subsequent deposition are crucial …

Aerosols and clouds are key components of the marine atmosphere, impacting the Earth's
radiative budget with a net cooling effect over the industrial era that counterbalances …

Emerging pollutants/contaminants are usually regarded as naturally or artificially occurring
chemicals that are potentially harmful to ecological and/or human health but have not yet …