Nearly 200 nations agreed to cut greenhouse gas emissions at the COP 21 summit in Paris this month. They’re going to limit the global rise in temperatures. Nothing in the agreement is legally binding, but supporters applaud the step forward. The agreement also mentions contributions by Indigenous populations, although there are no specific protections. We will talk to members of the Indigenous delegation to the talks and hear their perspectives on how this agreement saves the world. Or at least tilts in the right direction.