During the Refinement Phase, 30 shortlisted concepts will be invited to test prototypes, develop plans for measuring impact, and other demonstrations of the solution’s ability to satisfy the goals of the Challenge.

All teams participating in Refinement will have access to expert feedback from Advisors, design support from Community Prototypers, Challenge navigation support from our community fellows, and peer to peer knowledge building. Stay tuned for our Refinement Resources, and an update about our Shortlist cohort.