Beverage industry refers to production and distribution of several liquid refreshments. It takes place as a prominent segment of the economy as well as environment. Some key trends of sustainability are conservation of resources, minimization of waste, and carbon footprint reduction. Directories work well in being a shining guide for users who seek sustainable beverage companies, suppliers, or certifications providing them the knowledge and changing people's behavior towards "greener actions." Well established in both form and function, the beverage industry continues to grow.