Carbon, nitrogen, and phosphorus are critical macroelements in freshwater systems.
Historically, researchers and managers have focused on inorganic forms, based on the …

Rivers are an important component of the global carbon cycle and contribute to atmospheric
carbon exchange disproportionately to their total surface area. Largely, this is because rivers …

Samples from fifty-five surface water resources and twenty-five drinking water treatment
plants in Europe, Africa, Asia, and USA were used to analyse the fluorescence composition …

Governments have formulated stricter wastewater treatment plant (WWTP) discharge
standards to address water pollution; however, with the cost of aggravating the refractory of …

Increasing inputs of organic matter (OM) are driving declining dissolved oxygen (DO)
concentrations in coastal ecosystems worldwide. The quantity, source, and composition of …

Global land-use changes alter the delivery of fluvial dissolved organic matter (DOM) along
land-to-sea continuum. To study how spatial variations in watershed anthropogenic …

Understanding the interactions between dissolved organic matter (DOM) and perfluoroalkyl
acids (PFAAs) is essential for predicting the distribution, transport, and fate of PFAAs in …

Global impoundment of river systems represents a major anthropogenic forcing to carbon
cycling in reservoirs with seasonal thermal stratification. Currently, a quantitative and …

Chromophoric dissolved organic matter (CDOM) in rivers is mainly affected by natural
conditions and human activities and can reflect the watershed pollution status to a certain …

Source, composition and molecular diversity determine the reactivity and stabilization of
organic matter (OM, dissolved [DOM]/particulate [POM]), affecting its behavior and fate. Here …