Automation of production processes helps industries work faster and more efficiently, but it also affects the environment in many ways. On the positive side, it reduces waste, lowers energy use, and improves resource management. However, it can also create electronic waste, increase energy demand during setup, and lead to overproduction. To make automation eco-friendly, companies should use renewable energy, design recyclable machines, and track energy use with smart systems. With careful planning, automation can support both industrial growth and environmental sustainability. This balance is key to building a greener, smarter future in manufacturing.