Stay up to date on Cascadia’s most important sustainability issues.


Your donations are vital to sustaining our research and operations. Give today!


Our Mission

Sightline Institute’s mission is to make Cascadia a global model of sustainability— strong communities, a green economy, and a healthy environment.

We envision an economy and way of life that are environmentally sound, economically vibrant, and socially just. We believe that if Cascadians succeed at reconciling themselves with the natural heritage of this place—the greenest part of history’s richest civilization—we can set an example for the world.