Our research network was built with the support of a prior National Science Foundation grant. We are taking the opportunity afforded by this new PIRE grant to expand our domestic and international connections. By learning from the experiences of neighboring Arctic nations and communities and applying these lessons domestically, all our research partners will be able to confront their individual issues surrounding Arctic Sustainability with an invigorating breadth of international experience. The success and growth of our Research Network once again shows that international cooperation is a central tenant for Arctic nations, and the willingness to learn from each other is high.