How Microelectronics Fabricators Are Achieving Net-Zero Discharge

By Ying Xu, Director of North America Industrial Sales, Trojan Technologies

The rapid rise of cutting-edge technologies like AI and medical devices has bolstered the already high demand for microelectronics. However, recent supply chain challenges, combined with geopolitical tensions between Asian and Western nations, have prompted manufacturers to reassess their production locations. This shift to more localized manufacturing in North America and Europe is putting emphasis on the need for sustainable manufacturing practices, in particular net-zero discharge.

Several factors are propelling the microelectronics industry towards net-zero discharge. Firstly, most parts of the West have higher public awareness of water quality issues and more stringent enforcement from regulatory agencies compared to some parts of Asia. Secondly, there’s the challenge of water scarcity in areas such as Arizona and California, as well as the overall greater focus on climate impacts on water usage throughout the West. Thirdly, technological advancements have paved the way for efficient net-zero discharge practices that make it cost-effective compared to consuming and treating municipal water for production.