Traditional wastewater treatment plants are essential for cleaning water before it returns to our rivers, lakes and oceans. But these facilities come with a hefty environmental price tag: 1.

Wastewater treatment plants (WWTPs) are significant contributors to greenhouse gas (GHG) emissions, including methane (CH4), carbon dioxide (CO2), and nitrous oxide (N2O). Traditional methods for ...

“Every wastewater is different,” he noted, meaning that different industrial sectors produce different wastewater and, therefore, may need different treatment methods. The March 15 Environmental ...