Graduate students at Portland State University are working to address distribution problems in the publishing industry, in partnership with the Independent Book Publishers Association (IBPA) and PubWest. Students will lead research projects into decreasing returns; making book printing truly carbon neutral; increasing use of POD as a preferred means of printing; addressing shortcomings in the supply chain that were exacerbated by the pandemic, and more. IBPA and PubWest will present the findings to the book trade after the projects are completed in March.