Knowledge Exchange
Exploring Seaweed-Based Fertilizer and Plastic Upcycling Innovations with Dr. Carlo A. Arcilla, Professor at NIGS, University of the Philippines
May 18, 2026

International collaboration outlook on seaweed-based organic fertilizer, coastal resource use, plastic bricks, and circular-economy industrial pathways with UP NIGS.
A strategic discussion was held between Dr. Carlo A. Arcilla, Professor at the National Institute of Geological Sciences (NIGS), University of the Philippines Diliman, and Abid Hossain Khan, CEO of Cordinato, focusing on innovative opportunities in seaweed-based organic fertilizer and plastic waste upcycling.
The meeting explored the potential of leveraging Bangladesh’s coastal resources, particularly seaweed, to develop carrageenan-based organic fertilizers, which can significantly enhance agricultural productivity while promoting sustainable practices.
In addition, discussions covered the development of plastic bricks and construction materials, utilizing advanced processing techniques to convert plastic waste into value-added industrial products.
Dr. Arcilla shared valuable insights from geological and environmental perspectives, emphasizing sustainable resource utilization and the importance of science-driven development.
This engagement reflects a growing effort to foster international research collaboration and technology-driven innovation, positioning Bangladesh to benefit from sustainable industrial development and circular economy practices.
