Solar electric systems (photovoltaic, PV, or solar PV) transform light from the sun into electricity, all without the need for any moving parts. Briefly learn how PV systems work, their history, what PV can power, and the different types of PV systems.
[PDF Version]
The May 2025 edition of the Chief Economists Outlook is published at a time of extraordinary volatility and uncertainty. Davos 2025: What to expect and who's coming?.
[PDF Version]
There is no government program that gives you solar panels for free with no strings attached. Any company claiming "100% free solar" is likely using misleading marketing. Federal STC rebates cover 25-30% of the system cost upfront.
[PDF Version]
Solar panels aren't free, but they do generate free electricity and significant savings. Purchasing your system with cash comes with a high upfront cost: A roughly 12 kilowatt (kW) system on EnergySage (the average quoted system size) costs about $30,505 before incentives.
[PDF Version]
