Supply chain sustainability is increasingly important for the future of business and the world as a whole. Companies are investing more money into sustainability initiatives, seeking to reduce waste and carbon emissions. Companies are looking at various initiatives when it comes to sustainability, including energy efficiency, product packaging, alternative fuels, optimized routes, and returns management. More recently, we have seen a push towards building a circular supply chain to eliminate waste and build a continual use of resources. Fortunately, supply chain is one of the few areas of a business that can directly increase efficiency while also achieving sustainability initiatives.