Green manufacturing in the age of smart technology: A comprehensive review of sustainable practices and digital innovations

Abstract

The paper examines how smart technologies like the Internet of Things (IoT), big data, and artificial intelligence (AI) can be leveraged in the manufacturing industry to enhance sustainability. It points to Industry 4.0 and the role of digital technologies in developing smart factories, optimizing resource usage, and eliminating waste. This review highlights the industry’s shortcomings, such as initial investment and skills shortage that will derail the use of these technologies. Additionally, it alleviates data security concerns as we become more reliant on IoT devices. The paper also features instances of organizations such as S.C. Johnson and Dell, which are demonstrating leadership in sustainable practices and digital innovations such as recycling and energy-efficient product designs. Overall, the review highlights smart technologies’ ability to enable green manufacturing, which will help make the manufacturing sector a better place in the future.