The monthly evening talk is a collaboration between Swinburne Sarawak and IEM Sarawak Branch. The talk was held on 21 April 2021. The invited speaker, Dr. Elammaran Jayamani, a senior lecturer from Swinburne Sarawak presented “Sustainability and Circular Economy”. He discussed about the circular economy (CE) idea which proposes a range of efficiency and productivity enhancing actions collectively known as circular strategies, such as reduce, reuse, repair, recycle, restore, cascading, etc.