Bruce Bruso, president and CEO of CBA Environmental, explains how sewage sludge is converted into alternative energy at his plant in Hegins. He says sludge can reduce pollutants. PETE G. WILCOX/THE ...

Municipal sludge is a by-product of wastewater treatment that is produced in massive quantities worldwide. Managing this material remains a growing environmental challenge. Traditional treatment ...

Woonsocket residents are fed up with the sludge incinerator, leading the city to plan its closure. Shutting it down could ...

Maryland Gov. Wes Moore bolstered Maryland's environmental priorities in a bevy of legislation signed into law which covered clean water and agriculture. In July 2023, Moore signed two executive ...