USC Wrigley Institute for Environment and Sustainability | 1,548 followers on LinkedIn. Creating a more sustainable and environmentally just future for our planet and all who live on it. | Every second counts. The sustainability challenges we collectively face pose a clear and present threat to us and to the environment we so dearly value. In light of this, the mission of the Wrigley Institute is to create a more sustainable future for our planet and all who live on it by: -Educating, training, and empowering the next generation of leaders and change agents; - Leading solutions-focused research at the intersection of people and planet; and - Engaging with the public and our partners to raise awareness and inspire positive change.