The global challenge of waste management is multifaceted. Solid waste, from municipal refuse to industrial by-products, requires volume reduction, stabilization, and often recovery of resources.

For the second time in 10 years, the city of Montgomery is trying to upend recycling, and they’re doing it without separate bins. Montgomery no longer asks residents to separate their trash and ...

The SOTOP Recycling team, consisting of Manuel Maeder, Benjamin Krause, and Nadina Maeder, have developed an innovative automated injection molding machine that uses waste plastic to create new ...