While states implement policies to spur innovation, manufacturing and other priorities related to clean energy, there was no single source serving as a collection of all such policies across the 50 states. The recently released Clean Energy-Related Economic Development Policy across the States: Establishing a 2016 Baseline by the National Renewable Energy Laboratory (NREL) aims to establish a baseline of existing policy as “a critical first step in determining the potential holistic impact of these policies on driving economic growth in a state.” It focuses on the policies most directly related to expanding new and existing manufacturing.