Aspen, Colorado, Becomes Third US City to Run Entirely on Renewable Energy
- Posted By: Scott Merrell
For over a century, Aspen, Colorado, has been a pioneer in the renewable energy community. Earlier this year, the city achieved a new milestone in reducing its carbon footprint. In August, Aspen became the third community in the United States to use only renewable energy as the source for electricity, joining Burlington, Vermont, and Greensburg, […]