Green business aims to minimize its environmental impact through reducing waste and resource use, offering eco-friendly products and services, and supporting green causes. Going green provides strategic advantages by satisfying government regulations and consumer preferences. Green practices include reducing environmental impact during operations, adding value through product differentiation, and improving the environment and society. Famous brands like Tata, Tesla, SpaceX, Nike, and Adidas exemplify green business through offerings like electric vehicles, reusable materials, recycling, and green energy initiatives.