Polije Transforms Durian Waste into Activated Charcoal and Solar Pest Control Innovation
Durian season in Indonesia not only brings sweet fruit but also leaves behind mountains of discarded durian rinds, often creating foul odors, attracting flies, and piling up in landfills. Responding to this environmental issue, lecturers from Politeknik Negeri Jember (Polije) have launched a community service program to convert durian waste into activated charcoal while introducing…