Sustainability specialists help the companies they work for become more eco-friendly! For example, they might find ways to reduce a company’s carbon footprint by designing methods of production that use less energy. They might also find ways for companies to use recycled products and help the environment in that way. Sustainability specialists not only help companies save the environment, they also help their companies save money by being more energy efficient! Sustainability specialists usually have a bachelor’s degree in environmental science, environmental engineering, or a related field.