Description: Green manufacturing is a production approach that seeks to minimize environmental impact and promote sustainability throughout the entire product lifecycle. This concept is integrated into Industry 4.0, where digitalization and automation play a crucial role in optimizing processes. Green manufacturing not only focuses on reducing waste and emissions but also promotes efficient resource use, material reuse, and the implementation of renewable energy sources. Advanced technologies such as the Internet of Things (IoT), artificial intelligence, and additive manufacturing enable companies to continuously monitor and improve their production practices. This approach not only benefits the environment but can also lead to significant cost savings and an enhanced corporate image. In a world where consumers are increasingly aware of sustainability, green manufacturing becomes a strategic imperative for companies looking to remain competitive and socially responsible.