Below is a list of ghost gear projects around the world. “GGGI Projects” are collaborative projects that have been officially endorsed by the GGGI after being reviewed by the GGGI Project Review Board and approved by the GGGI Steering Group. “GGGI Participant Projects” are projects undertaken by and belonging to GGGI participant organizations. “Active” projects are ongoing now, while “Complete” projects have fulfilled their initial objectives and may be scaled up in the future.