The document summarizes an evaluation report for the Sustain Lowertown project, which was funded by the Ontario Trillium Foundation and delivered by EnviroCentre. The evaluation examined outcomes of the project's first three years (2014-2017) in developing community-led initiatives to reduce greenhouse gas emissions and increase citizen involvement in sustainability actions through a focus on local food security and transportation. Key findings included that the project increased knowledge and skills among over 150 participants, engaged 30 families and produced over 10kg of food per participant. Lessons learned centered on ensuring continuity of initiatives beyond the growing season and long-term engagement strategies.