Michael Willis offers his perspectives on Rio+20 and what it means for the future of sustainable development.  

This fact sheet dispells seven common myths about solar energy.

Throughout the United States, communities are finding innovative ways to deliver the benefits of solar to residents. Whether through bulk photovoltaic (PV) purchasing or sharing a community solar installation, communities are proving there’s power in numbers.

There is a growing desire among communities to become more sustainable.

Park City, Utah is leading by example when it comes to solar. 

DOE announces another prize program designed to drive down the costs of rooftop solar installations.  The push for more resilient energy systems in the United States and more sustainable communities continues.