research on subaru supply chain

Please find at least six resources and take out some key points from four resources, please include some graphs and data if necessary. You need to do some research on the supply chain for the Subaru in terms of their sustainability. Three main parts should be recycling, material and workers. You need to do research mainly focus on these three parts. Two resources for each topic. This research is based on the sustainability, so you should really focus on how there factors play in the sustainability topic. For this research, it must be least three pages long.