Purpose: Solid organic waste is a major environmental issue in various parts of the world.
Proper management techniques for disposing of such wastes can reduce health issues as …

As an emerging environment functional material, biochar has become a research hotspot in
environmental fields because of its excellent ecological and environmental benefits …

Bioretention has been widely applied to mitigate urban runoff pollution. However, its net
nitrogen leaching (outflow nitrogen concentration> inflow nitrogen concentration) frequently …

Nitrogen (N) leaching has attracted concerns in bioretention systems (BRSs), while
regulation of N leaching in BRSs is a challenge. In this study, N leached from BRSs with …

The efficient removal of nitrate nitrogen (NO 3−-N) and reduction of greenhouse gas (GHG)
emissions in bioretention system (BRS) poses challenges. This study aimed to investigate …

Ecological ditches are a typical ecological facility for controlling road stormwater runoff
pollution; they mainly remove harmful pollutants from runoff through plant absorption …

Federal regulations for municipal separate storm sewer systems (MS4s) in the United States
have been in place since 1990 as part of the Nation Pollutant Discharge Elimination System …

Bioretention has been increasingly used in stormwater runoff treatment. However, its
performance was often restricted by poor treatment or even the net leaching of nitrate. To …

Nitrogen removal in conventional bioretention systems fluctuates strongly. One innovative
solution with promising research prospects involves modified fillers. In this study …

In Singapore, active, beautiful, clean waters design features (ABCWDFs), such as rain
gardens and vegetated swales, are used as a sustainable approach for stormwater …