In part 2 of this species profile, Drs. Mark Lindberg and Mike Brasher discuss the breeding ecology of brant, its population status and uncertainty around it, harvest estimates, and changes in survival and productivity driven by complex interactions between climate and biology. Looking forward, Dr. Lindberg ponders what the future might hold for this species as the regions and habitats it relies on continue to be modified by changing climate, human activities, and other pressures. www.ducks.org/DUPodcast