Global Citizen wants to contribute to the European Capital of Culture (ECOC) 2017 event in Aarhus, Denmark but is uncertain of how best to do so. The document outlines a plan to: 1) Identify Global Citizen's core competencies through analyses to understand how it can provide value. 2) Engage in cooperation with the Aarhus Sustainability Network by establishing expectations, sharing knowledge, and developing mutual understanding to create further sustainability knowledge and inform the public. The goal is to find the best way for Global Citizen to contribute to ECOC 2017 by leveraging its strengths and collaborating with local partners.