Community solar projects (called “solar gardens” under a new Colorado law) are blooming like wildflowers in spring, reports the Solar Gardens Institute. The 2010 state law, discussed in our Community Solar Power report, creates a new legal structure for community solar projects and requires utilities to buy 6 megawatts (MW) of energy from community solar projects by the end of 2013.
The beauty of solar gardens is that they allow people without sunny roofs (e.g. renters, shade-dwellers) to go solar by subscribing as part of a group of people to a local distributed solar project. Since most estimates of rooftop solar capacity indicate that only 20 to 25 percent of roofs are suitable for solar, community solar gardens can significantly expand the constituency for solar.
The spread of projects and interest in solar gardens is impressive, and has expanded far beyond Colorado. In their recent news update, the Solar Gardens Institute published a map indicating where there is interest in solar gardens, either for hosting a solar project or interest in pursuing a solar gardens state law.
The growth of solar gardens means more potential, more capital and more public support for solar. Check out the Solar Gardens Institute or our 2010 report on Community Solar Power for more information!