As each area of electronics and manufacturing take a more serious look at sustainability and end product circularity, the base material of the PCB should in central in that discussion. In this episode of On the Line with, Isola’s Kirk Thompson explains the “green circuit,” new directions in materials and engineering that address important environmental impact issues such as the amount of energy it takes to process a particular material type, or how much copper is wasted in the process. As engineers seek materials that minimize VOC emissions or are designed for cleaner fabrication, there are many factors to consider. From halogen-free to PFAS to simply avoiding unnecessary extra layers in your board, Kirk has a lot of information you will want to hear.