Professor Dr Nik Meriam Nik Sulaiman FASc explores the different types of waste present in our society today, sharing that that waste is not limited to physical items but that it goes beyond to things like emotions, time, and potential among others. She shared about how she utilised her grounding as a chemical engineer when asked to review the development process of making batik. Find out how she helped with the effort to introduce a cleaner production process for the batik industry by clicking the video.