, April 7 -- Chulalongkorn University researchers have developed a breakthrough recycling technology that transforms discarded fishing nets into high-value filament for 3D printing, offering a practical solution to marine waste while supporting a circular economy and coastal livelihoods.

The project is led by Dr. Nuttapol Risangud of the Petroleum and Petrochemical College , who was inspired by the growing volume of plastic waste along Thailand's coastlines-particularly abandoned fishing nets, or "ghost nets." These nets continue to trap marine life long after being discarded and eventually degrade into microplastics that enter the food chain, posing risks to ecosystems and human health.

In Thailand, discarded fishing nets are recycled ...