Eugene Sustainability Commission | TBL Learning Group: March 3, 2026

The Eugene Sustainability Commission's TBL Learning Group convened to discuss the application and utility of the Triple Bottom Line (TBL) analysis framework in their work. The group explored how to effectively integrate TBL considerations—economic, social, and environmental impacts—into their evaluations of city projects and policies, such as sidewalk repairs and home energy scores. They debated the appropriate scope and depth of TBL use, emphasizing a light-touch approach that would prompt commissioners to consider diverse impacts without overburdening staff or exceeding the commission's authority. The discussion included brainstorming practical tools like universal prompt questions or checklists to guide commissioners during presentations, aiming to foster holistic and transparent assessments. The group also acknowledged challenges such as varying commissioner awareness and the difficulty of weighting different impact categories, underscoring the need for clear, adaptable frameworks to support informed recommendations to the city council.